Table to view Sets
Hi All,
I want to view all sets created in the company code. Please let me know the table to view the same.
Lakshmi
Hi,
There is no table to view the sets because every set you create will have its own table and will be stored in that particular table.
To view the list of sets:
Goto T Code GS03
Go to Utilities menu->Set Directory
Give table name or created by or date or the selection parameters as you need
execute
This will show you the list of sets.
Regards,
B. Radhika.
Similar Messages
-
Hi All,
I have a cube in which i'm using the TIME DIM that i created in the warehouse. But now i wanted a new measure in the cube which is Average over time and when i wanted to created the new measure i got a message that no time dim was defined, so i created a
new time dimension in the SSAS using wizard. But when i tried to process the new time dimension i'm getting the follwoing error message
"Errors in the high-level relational engine. The data source view does not contain a definition for "SSASTIMEDIM" the table or view. The Source property may not have been set."
Can anyone please tell me why i cannot create a new measure average over the time using my time dimension? Also what am i doing wrong with the SSASTIMEDIM, that i'm getting the error.
ThanksHi PMunshi,
According to your description, you get the above error when processing the time dimension. Right?
In this scenario, since you have updated the DSV, it should have no problem on the table existence. One possibility is that table has been specified for tracking in the notifications for proactive caching, but isn't available any more for some
reason. Please change the setting in Proactive Caching into "MOLAP".
Reference:
How To Implement Proactive Caching in SQL Server Analysis Services SSAS
If you have any question, please feel free to ask.
Best Regards,
Simon Hou
TechNet Community Support -
Problem creating a view in Administrator: 942: table or view does not exist
Hi and thank you for reading,
I am working with the Administration tool and would like to create a view in the physical layer. However I am getting the following error messages when I try to view the Date in the view:
[NQODBC] [SQL_STATE: HY000] [nQSError: 10058] A general error has occured.
[nQSError: 43093] An error occured while processing the EXECUTE PHYSICAL satement.
*[nQSError: 17001] Oracle Error code: 942, message: ORA-00942: table or view does not exist at OCI call OCIStmtExecute.*
[nQSError: 17010] SQL statement preparation failed.
[NQODBC] [SQL_STATE: HY000] [nQSError: 10058] A general error has occured.
[nQSError: 43093] An error occured while processing the EXECUTE PHYSICAL satement.
*[nQSError: 17001] Oracle Error code: 936, message: ORA-00936: missing expression at OCI call OCIStmtExecute.*
[nQSError: 17010] SQL statement preparation failed.
I proceed as following:
Right click on a physical schema (this schema is already created and works in Answers) -> new Physical Schema ->Table Type: Select -> Select * from Table_A where name='name' (Table_A is in the physical schema) -> OK -> Save -> Deploy -> Update Row count (works) -> View Data -> Error
Any Idea what I am doing wrong. I have started with an easy select statement to test how to create a view in Oracle Administrator.
Thanks a lot for any help
EvgenyDo you see Table_A, and in which database schema?
Try to put alias (database user) before table name.
Select * from user.Table_A where name='name'
Where user is database user.
If you have Table_A in another user and connection pool is set to different user, then grant select from Table_A owner to connection pool user (make synonym for Table_A):
Example (I'm using connection pool from userB and have tables from userA and userB).
create or replace public synonym xx for userA.xx
and
grant select on xx to userB
Hope this helps.
Regards,
Goran
http://108obiee.blogspot.com -
Hi Geeks,
I have encountered an issue while starting up my database on 12c RAC.
Till mount it goes fine but when i attempt to open it throws me an error.
Total System Global Area 1.5400E+10 bytes
Fixed Size 4737560 bytes
Variable Size 2952791528 bytes
Database Buffers 1.2415E+10 bytes
Redo Buffers 26857472 bytes
Database mounted.
SQL> alter database open;
alter database open
ERROR at line 1:
ORA-01092: ORACLE instance terminated. Disconnection forced
ORA-00942: table or view does not exist
Process ID: 11338068
Session ID: 1429 Serial number: 3
Here is the trace file output...
ORACLE_HOME = /oracle_home/app/orahome
System name: AIX
Node name: INS1
Release: 1
Version: 7
Machine: 00C8CCA74C00
Instance name: INST1
Redo thread mounted by this instance: 1
Oracle process number: 7
Unix process pid: 20381876, image: oracle@ins1 (TNS V1-V3)
*** 2014-11-27 22:49:20.892
*** SESSION ID:(197.5) 2014-11-27 22:49:20.892
*** CLIENT ID:() 2014-11-27 22:49:20.892
*** SERVICE NAME:() 2014-11-27 22:49:20.892
*** MODULE NAME:(sqlplus@ins1 (TNS V1-V3)) 2014-11-27 22:49:20.892
*** ACTION NAME:() 2014-11-27 22:49:20.892
2014-11-27 22:49:20.889716 : Start recovery for domain=0, valid=0, flags=0x4
*** 2014-11-27 22:49:24.580
Successfully allocated 32 recovery slaves
Using 3 overflow buffers per recovery slave
*** 2014-11-27 22:49:24.740
Thread 1 checkpoint: logseq 15, block 2, scn 3510749
cache-low rba: logseq 15, block 3
on-disk rba: logseq 15, block 72, scn 3510824
start recovery at logseq 15, block 3, scn 0
*** 2014-11-27 22:49:24.981
Started resilvering redo thread 1 seq 15 blocks 72-73
*** 2014-11-27 22:49:24.994
Completed resilvering redo thread 1 seq 15
*** 2014-11-27 22:49:24.994
Started writing zeroblks thread 1 seq 15 blocks 74-81
*** 2014-11-27 22:49:24.994
Completed writing zeroblks thread 1 seq 15
==== Redo read statistics for thread 1 ====
Total physical reads (from disk and memory): 4096Kb
-- Redo read_disk statistics --
Read rate (ASYNC): 35Kb in 0.25s => 0.14 Mb/sec
Longest record: 0Kb, moves: 0/104 (0%)
Longest LWN: 2Kb, moves: 0/33 (0%), moved: 0Mb
Last redo scn: 0x0000.0035922b (3510827)
----- Recovery Hash Table Statistics ---------
Hash table buckets = 262144
Longest hash chain = 1
Average hash chain = 25/25 = 1.0
Max compares per lookup = 1
Avg compares per lookup = 151/176 = 0.9
*** 2014-11-27 22:49:25.007
KCRA: start recovery claims for 25 data blocks
*** 2014-11-27 22:49:25.039
KCRA: blocks processed = 25/25, claimed = 25, eliminated = 0
*** 2014-11-27 22:49:25.054
Recovery of Online Redo Log: Thread 1 Group 6 Seq 15 Reading mem 0
*** 2014-11-27 22:49:25.060
Completed redo application of 0.02MB
*** 2014-11-27 22:49:25.235
Completed recovery checkpoint
----- Recovery Hash Table Statistics ---------
Hash table buckets = 262144
Longest hash chain = 1
Average hash chain = 25/25 = 1.0
Max compares per lookup = 1
Avg compares per lookup = 176/176 = 1.0
Recovery sets nab of thread 1 seq 15 to 74 with 8 zeroblks
*** 2014-11-27 22:49:26.000
2014-11-27 22:49:26.000433 : Validate domain 0
2014-11-27 22:49:26.001348 : Validated domain 0, flags = 0x0
*** 2014-11-27 22:49:28.315
Count of ofsmtab$: 0 entries
*** 2014-11-27 22:49:28.732
ORA-00942: table or view does not exist
ORA-00942: table or view does not exist
*** 2014-11-27 22:49:28.738
USER (ospid: 20381876): terminating the instance due to error 942In my case the issue has fixed by executing the following..
grant SELECT on SYS.USER$ to XDB;
grant SELECT on SYS.USER$ to CTXSYS;
grant SELECT on SYS.USER$ to DVSYS;
grant SELECT on SYS.USER$ to LBACSYS;
grant SELECT on SYS.USER$ to APEX_040200;
grant SELECT on SYS.USER$ to DV_SECANALYST;
Refer the above screen shot... -
ERROR ORA-00942: table or view does not exist
Hi:
I created a .sql file and a loader file. Running the .sql file with sql * plus Worksheet:
declare
gr sdo_georaster;
begin
select image into gr from gis.RasterImages where geoid=1 for update;
sdo_geor.generatePyramid(gr,'resampling=NN');
update gis.RasterImages set image=gr where geoid=1;
commit;
end;
I trying to create a pyramid,but the error appeared:
ERROR at line 1:
ORA-29400: DATA CONTROL ERROR ORA-00942: table or view does not exist
ORA-06512: 在 "MDSYS.SDO_GEOR_INT", line 162
ORA-06512: 在 "MDSYS.SDO_GEOR", line 826
ORA-06512: 在 line 5
I don't know why?
Anyone can help me?
Thanks.Hi,
I think you are executing the select statement for schema X and the table is in the schema srnr.
And schema X is not having select privilege on the table 'students' present in schema srnr.
Goto schema srnr.
Execute the following statement:
grant select on students to X;
This will give schema X the privilege to query the table students present in srnr.
Regards,
Anupama -
ORA 01792 maximum number of columns in a table or view is 1000
Hello every1, I wish to register a large xmlschema doc, I am using the command
begin
dbms_xmlschema.registerschema(
schemaurl=>'xxxx',
schemadoc=>bfilename('XMLDIR','xxxxxx.xsd'),
csid=>nls_charset_id('AL32UTF8'));
end;
But the schema file exists 1000 col and it gives me the error msg of
ORA-01792: maximum number of columns in a table or view is 1000
is there anyway to solve the problems without edit the original schema document?
Thanks for your helpFirst create this package
create or replace package XDB_ANALYZE_XMLSCHEMA_10200
authid CURRENT_USER
as
function analyzeStorageModel(P_COMPLEX_TYPE_NAME VARCHAR2) return XMLTYPE;
function analyzeComplexType(COMPLEX_TYPE VARCHAR2) return XMLTYPE;
procedure renameCollectionTable (XMLTABLE varchar2, XPATH varchar2, COLLECTION_TABLE_PREFIX varchar2);
function printNestedTables(XML_TABLE varchar2) return XMLType;
function getComplexTypeElementList(P_SQLTYPE VARCHAR2, P_SQLSCHEMA VARCHAR2) return XDB.XDB$XMLTYPE_REF_LIST_T;
procedure scopeXMLReferences;
procedure indexXMLReferences(INDEX_NAME VARCHAR2);
function generateSchemaFromTable(P_TABLE_NAME varchar2, P_OWNER varchar2 default USER) return XMLTYPE;
function showSQLTypes(schemaFolder varchar2) return XMLType;
function generateCreateTableStatement(XML_TABLE_NAME varchar2, NEW_TABLE_NAME varchar2) return CLOB;
end XDB_ANALYZE_XMLSCHEMA_10200;
show errors
create or replace package body XDB_ANALYZE_XMLSCHEMA_10200
as
G_DEPTH_COUNT NUMBER(2) := 0;
TYPE BASETYPE_T is RECORD
SUBTYPE varchar2(128),
SUBTYPE_OWNER varchar2(32),
BASETYPE varchar2(128),
BASETYPE_OWNER varchar2(32)
TYPE BASETYPE_LIST_T IS TABLE OF BASETYPE_T;
BASETYPE_LIST BASETYPE_LIST_T := BASETYPE_LIST_T();
function findStorageModel(P_TYPE_NAME VARCHAR2, P_TYPE_OWNER VARCHAR2, P_INCLUDE_SUBTYPES VARCHAR2 DEFAULT 'YES') return XMLType;
function getLocalAttributes(P_TYPE_NAME varchar2, P_TYPE_OWNER VARCHAR2) return XMLType;
function makeElement(P_NAME varchar2)
return xmltype
as
V_NAME varchar2(4000) := P_NAME;
begin
-- -- dbms_output.put_line('Processing : ' || P_NAME);
if (P_NAME LIKE '%$') then
V_NAME := SUBSTR(V_NAME,1,LENGTH(V_NAME) - 1);
end if;
if (P_NAME LIKE '%$%') then
V_NAME := REPLACE(V_NAME,'$','_0x22_');
end if;
return XMLTYPE( '<' || V_NAME || '/>');
end;
function getPathToRoot(SUBTYPE VARCHAR2, SUBTYPE_OWNER VARCHAR2)
return varchar2
as
TYPE_HIERARCHY varchar2(4000);
begin
SELECT sys_connect_by_path( OWNER || '.' || TYPE_NAME , '/')
INTO TYPE_HIERARCHY
FROM ALL_TYPES
WHERE TYPE_NAME = SUBTYPE
AND OWNER = SUBTYPE_OWNER
CONNECT BY SUPERTYPE_NAME = PRIOR TYPE_NAME
AND SUPERTYPE_OWNER = PRIOR OWNER
START WITH SUPERTYPE_NAME IS NULL
AND SUPERTYPE_OWNER IS NULL;
return TYPE_HIERARCHY;
end;
function expandSQLType(ATTR_NAME VARCHAR2, SUBTYPE VARCHAR2, SUBTYPE_OWNER VARCHAR2)
return XMLType
as
STORAGE_MODEL XMLTYPE;
ATTRIBUTES XMLTYPE;
EXTENDED_TYPE XMLTYPE;
ATTR_COUNT NUMBER := 0;
CURSOR FIND_EXTENDED_TYPES
is
select TYPE_NAME, OWNER
from ALL_TYPES
where SUPERTYPE_NAME = SUBTYPE
and SUPERTYPE_OWNER = SUBTYPE_OWNER;
begin
-- dbms_output.put_line('Processing SQLType : "' || SUBTYPE_OWNER || '.' || SUBTYPE || '".' );
STORAGE_MODEL := makeElement(ATTR_NAME);
select insertChildXML(STORAGE_MODEL,'/' || STORAGE_MODEL.getRootElement(),'@type',SUBTYPE)
into STORAGE_MODEL
from dual;
select insertChildXML(STORAGE_MODEL,'/' || STORAGE_MODEL.getRootElement(),'@typeOwner',SUBTYPE_OWNER)
into STORAGE_MODEL
from dual;
ATTRIBUTES := getLocalAttributes(SUBTYPE, SUBTYPE_OWNER);
ATTR_COUNT := ATTR_COUNT + ATTRIBUTES.extract('/' || ATTRIBUTES.getRootElement() || '/@columns').getNumberVal();
select appendChildXML(STORAGE_MODEL,'/' || STORAGE_MODEL.getRootElement(),ATTRIBUTES)
into STORAGE_MODEL
from DUAL;
for t in FIND_EXTENDED_TYPES loop
EXTENDED_TYPE := expandSQLType('ExtendedType',T.TYPE_NAME,T.OWNER);
ATTR_COUNT := ATTR_COUNT + EXTENDED_TYPE.extract('/' || EXTENDED_TYPE.getRootElement() || '/@columns').getNumberVal();
select appendChildXML(STORAGE_MODEL,'/' || STORAGE_MODEL.getRootElement(),EXTENDED_TYPE)
into STORAGE_MODEL
from DUAL;
end loop;
select insertChildXML(STORAGE_MODEL,'/' || STORAGE_MODEL.getRootElement(),'@columns',ATTR_COUNT)
into STORAGE_MODEL
from dual;
return STORAGE_MODEL;
end;
function getLocalAttributes(P_TYPE_NAME varchar2, P_TYPE_OWNER VARCHAR2)
return XMLType
as
V_ATTRIBUTE_COUNT NUMBER := 0;
V_TOTAL_ATTRIBUTES NUMBER := 0;
V_TEMP_RESULT NUMBER;
V_COLLECTION_TYPE varchar2(32);
V_COLLECTION_OWNER varchar2(32);
CURSOR FIND_CHILD_ATTRS
is
select ATTR_NAME, ATTR_TYPE_OWNER, ATTR_TYPE_NAME, INHERITED
from ALL_TYPE_ATTRS
where TYPE_NAME = P_TYPE_NAME
and OWNER = P_TYPE_OWNER
and INHERITED = 'NO'
order by ATTR_NO;
V_ATTR DBMS_XMLDOM.DOMATTR;
V_ATTRIBUTE_LIST XMLTYPE;
V_ATTRIBUTE_LIST_DOCUMENT DBMS_XMLDOM.DOMDOCUMENT;
V_ATTRIBUTE_LIST_ROOT DBMS_XMLDOM.DOMELEMENT;
V_ATTRIBUTE XMLTYPE;
V_ATTRIBUTE_DOCUMENT DBMS_XMLDOM.DOMDOCUMENT;
V_ATTRIBUTE_ROOT DBMS_XMLDOM.DOMELEMENT;
V_TYPE_DEFINITION XMLTYPE;
V_TYPE_DEFINITION_DOCUMENT DBMS_XMLDOM.DOMDOCUMENT;
V_TYPE_DEFINITION_ROOT DBMS_XMLDOM.DOMELEMENT;
begin
V_ATTRIBUTE_LIST := makeElement('Attributes');
V_ATTRIBUTE_LIST_DOCUMENT := DBMS_XMLDOM.NEWDOMDOCUMENT(V_ATTRIBUTE_LIST);
V_ATTRIBUTE_LIST_ROOT := DBMS_XMLDOM.GETDOCUMENTELEMENT(V_ATTRIBUTE_LIST_DOCUMENT);
for ATTR in FIND_CHILD_ATTRS loop
-- Finding Element / Attribute Name could be tricky. Use SQLName
V_ATTRIBUTE := makeElement(ATTR.ATTR_NAME);
V_ATTRIBUTE_DOCUMENT := DBMS_XMLDOM.NEWDOMDOCUMENT(V_ATTRIBUTE);
V_ATTRIBUTE_ROOT := DBMS_XMLDOM.GETDOCUMENTELEMENT(V_ATTRIBUTE_DOCUMENT);
begin
-- Check for Attributes based on collection types, With Nested Table storage each Collection will cost 2 columns.
select ELEM_TYPE_NAME, ELEM_TYPE_OWNER
into V_COLLECTION_TYPE, V_COLLECTION_OWNER
from ALL_COLL_TYPES
where TYPE_NAME = ATTR.ATTR_TYPE_NAME
and OWNER = ATTR.ATTR_TYPE_OWNER;
-- -- dbms_output.put_line('Adding "' || ATTR.ATTR_NAME || '". Collection of "' || ATTR.ATTR_TYPE_OWNER || '"."' || ATTR.ATTR_TYPE_NAME || '".');
-- Attribute is a Collection Type.
-- Collection will be managed as a NESTED TABLE
-- Each Collection cost 2 columns.
-- May want to count the number of columns in the NESTED_TABLE at a later date.
V_ATTR := DBMS_XMLDOM.CREATEATTRIBUTE(V_ATTRIBUTE_DOCUMENT,'SQLCollType');
DBMS_XMLDOM.SETVALUE(V_ATTR,ATTR.ATTR_TYPE_NAME);
V_ATTR := DBMS_XMLDOM.SETATTRIBUTENODE(V_ATTRIBUTE_ROOT,V_ATTR);
V_ATTR := DBMS_XMLDOM.CREATEATTRIBUTE(V_ATTRIBUTE_DOCUMENT,'SQLCollTypeOwner');
DBMS_XMLDOM.SETVALUE(V_ATTR,ATTR.ATTR_TYPE_OWNER);
V_ATTR := DBMS_XMLDOM.SETATTRIBUTENODE(V_ATTRIBUTE_ROOT,V_ATTR);
V_ATTR := DBMS_XMLDOM.CREATEATTRIBUTE(V_ATTRIBUTE_DOCUMENT,'SQLType');
DBMS_XMLDOM.SETVALUE(V_ATTR,V_COLLECTION_TYPE);
V_ATTR := DBMS_XMLDOM.SETATTRIBUTENODE(V_ATTRIBUTE_ROOT,V_ATTR);
V_ATTR := DBMS_XMLDOM.CREATEATTRIBUTE(V_ATTRIBUTE_DOCUMENT,'SQLTypeOwner');
DBMS_XMLDOM.SETVALUE(V_ATTR,V_COLLECTION_OWNER);
V_ATTR := DBMS_XMLDOM.SETATTRIBUTENODE(V_ATTRIBUTE_ROOT,V_ATTR);
V_ATTR := DBMS_XMLDOM.CREATEATTRIBUTE(V_ATTRIBUTE_DOCUMENT,'columns');
DBMS_XMLDOM.SETVALUE(V_ATTR,2);
V_ATTR := DBMS_XMLDOM.SETATTRIBUTENODE(V_ATTRIBUTE_ROOT,V_ATTR);
exception
when no_data_found then
-- Attribute is not a collection type.
begin
-- Check for Attributes based on non-scalar types.
select 1
into V_TEMP_RESULT
from ALL_TYPES
where TYPE_NAME = ATTR.ATTR_TYPE_NAME
and OWNER = ATTR.ATTR_TYPE_OWNER;
-- Attribute is based on a non-scalar type. Find the Storage Model for this type.
V_ATTR := DBMS_XMLDOM.CREATEATTRIBUTE(V_ATTRIBUTE_DOCUMENT,'SQLType');
DBMS_XMLDOM.SETVALUE(V_ATTR,ATTR.ATTR_TYPE_NAME);
V_ATTR := DBMS_XMLDOM.SETATTRIBUTENODE(V_ATTRIBUTE_ROOT,V_ATTR);
V_ATTR := DBMS_XMLDOM.CREATEATTRIBUTE(V_ATTRIBUTE_DOCUMENT,'SQLTypeOwner');
DBMS_XMLDOM.SETVALUE(V_ATTR,ATTR.ATTR_TYPE_OWNER);
V_ATTR := DBMS_XMLDOM.SETATTRIBUTENODE(V_ATTRIBUTE_ROOT,V_ATTR);
V_TYPE_DEFINITION := findStorageModel(ATTR.ATTR_TYPE_NAME, ATTR.ATTR_TYPE_OWNER, 'YES');
V_TYPE_DEFINITION_DOCUMENT := DBMS_XMLDOM.NEWDOMDOCUMENT(V_TYPE_DEFINITION);
V_TYPE_DEFINITION_ROOT := DBMS_XMLDOM.GETDOCUMENTELEMENT(V_TYPE_DEFINITION_DOCUMENT);
V_ATTRIBUTE_COUNT := DBMS_XMLDOM.GETATTRIBUTE(V_TYPE_DEFINITION_ROOT,'columns');
V_TYPE_DEFINITION_ROOT := DBMS_XMLDOM.MAKEELEMENT(DBMS_XMLDOM.IMPORTNODE(V_ATTRIBUTE_DOCUMENT,DBMS_XMLDOM.MAKENODE(V_TYPE_DEFINITION_ROOT),TRUE));
V_TYPE_DEFINITION_ROOT := DBMS_XMLDOM.MAKEELEMENT(DBMS_XMLDOM.APPENDCHILD(DBMS_XMLDOM.MAKENODE(V_ATTRIBUTE_ROOT),DBMS_XMLDOM.MAKENODE(V_TYPE_DEFINITION_ROOT)));
DBMS_XMLDOM.FREEDOCUMENT(V_TYPE_DEFINITION_DOCUMENT);
if (ATTR.ATTR_TYPE_NAME = 'XDB$ENUM_T' and ATTR.ATTR_TYPE_OWNER = 'XDB') then
-- The cost of a XDB$ENUM_T is 2 columns
V_ATTR := DBMS_XMLDOM.CREATEATTRIBUTE(V_ATTRIBUTE_DOCUMENT,'columns');
DBMS_XMLDOM.SETVALUE(V_ATTR,2);
V_ATTR := DBMS_XMLDOM.SETATTRIBUTENODE(V_ATTRIBUTE_ROOT,V_ATTR);
else
-- The cost of a non scalar Type is the number of attributes plus one for Type and one for the TYPEID.
V_ATTR := DBMS_XMLDOM.CREATEATTRIBUTE(V_ATTRIBUTE_DOCUMENT,'columns');
DBMS_XMLDOM.SETVALUE(V_ATTR,V_ATTRIBUTE_COUNT + 2);
V_ATTR := DBMS_XMLDOM.SETATTRIBUTENODE(V_ATTRIBUTE_ROOT,V_ATTR);
end if;
exception
when no_data_found then
-- Attribute is based on a scalar type
V_ATTR := DBMS_XMLDOM.CREATEATTRIBUTE(V_ATTRIBUTE_DOCUMENT,'SQLType');
DBMS_XMLDOM.SETVALUE(V_ATTR,ATTR.ATTR_TYPE_NAME);
V_ATTR := DBMS_XMLDOM.SETATTRIBUTENODE(V_ATTRIBUTE_ROOT,V_ATTR);
V_ATTR := DBMS_XMLDOM.CREATEATTRIBUTE(V_ATTRIBUTE_DOCUMENT,'columns');
DBMS_XMLDOM.SETVALUE(V_ATTR,1);
V_ATTR := DBMS_XMLDOM.SETATTRIBUTENODE(V_ATTRIBUTE_ROOT,V_ATTR);
end;
end;
V_TOTAL_ATTRIBUTES := V_TOTAL_ATTRIBUTES + DBMS_XMLDOM.GETATTRIBUTE(V_ATTRIBUTE_ROOT,'columns');
V_ATTRIBUTE_ROOT := DBMS_XMLDOM.MAKEELEMENT(DBMS_XMLDOM.IMPORTNODE(V_ATTRIBUTE_LIST_DOCUMENT,DBMS_XMLDOM.MAKENODE(V_ATTRIBUTE_ROOT),TRUE));
V_ATTRIBUTE_ROOT := DBMS_XMLDOM.MAKEELEMENT(DBMS_XMLDOM.APPENDCHILD(DBMS_XMLDOM.MAKENODE(V_ATTRIBUTE_LIST_ROOT),DBMS_XMLDOM.MAKENODE(V_ATTRIBUTE_ROOT)));
DBMS_XMLDOM.FREEDOCUMENT(V_ATTRIBUTE_DOCUMENT);
if (V_TOTAL_ATTRIBUTES > 25000) then
exit;
end if;
end loop;
V_ATTR := DBMS_XMLDOM.CREATEATTRIBUTE(V_ATTRIBUTE_LIST_DOCUMENT,'columns');
DBMS_XMLDOM.SETVALUE(V_ATTR,V_TOTAL_ATTRIBUTES);
V_ATTR := DBMS_XMLDOM.SETATTRIBUTENODE(V_ATTRIBUTE_LIST_ROOT,V_ATTR);
return V_ATTRIBUTE_LIST;
end;
function getSubTypes(P_TYPE_NAME VARCHAR2, P_TYPE_OWNER VARCHAR2)
return XMLType
as
CURSOR FIND_SUBTYPES
is
select TYPE_NAME, OWNER
from ALL_TYPES
where SUPERTYPE_NAME = P_TYPE_NAME
and SUPERTYPE_OWNER = P_TYPE_OWNER;
CURSOR FIND_SUBTYPE_HEIRARCHY
is
select LEVEL, TYPE_NAME, OWNER
from ALL_TYPES
where TYPE_NAME <> P_TYPE_NAME
and OWNER <> P_TYPE_OWNER
connect by SUPERTYPE_NAME = PRIOR TYPE_NAME
and SUPERTYPE_OWNER = PRIOR OWNER
start with TYPE_NAME = P_TYPE_NAME
and OWNER = P_TYPE_OWNER;
V_SUBTYPE_LIST XMLType;
V_SUBTYPE_LIST_DOCUMENT DBMS_XMLDOM.DOMDOCUMENT;
V_SUBTYPE_LIST_ROOT DBMS_XMLDOM.DOMELEMENT;
V_TYPE_DEFINITION XMLType;
V_TYPE_DEFINITION_DOCUMENT DBMS_XMLDOM.DOMDOCUMENT;
V_TYPE_DEFINITION_ROOT DBMS_XMLDOM.DOMELEMENT;
V_SUBTYPE_DEFINITIONS XMLType;
V_SUBTYPE_DEFINITIONS_DOCUMENT DBMS_XMLDOM.DOMDOCUMENT;
V_SUBTYPE_DEFINITIONS_ROOT DBMS_XMLDOM.DOMELEMENT;
V_ATTRIBUTE_LIST XMLType;
V_ATTRIBUTE_LIST_DOCUMENT DBMS_XMLDOM.DOMDOCUMENT;
V_ATTRIBUTE_LIST_ROOT DBMS_XMLDOM.DOMELEMENT;
V_SUBTYPES_EXIST BOOLEAN := FALSE;
V_TOTAL_columns number;
V_ATTRIBUTE_COUNT number;
V_ATTR DBMS_XMLDOM.DOMATTR;
V_COMPLEX_TYPE VARCHAR2(256);
begin
V_SUBTYPE_LIST := makeElement('SubTypeDefinitions');
V_SUBTYPE_LIST_DOCUMENT := DBMS_XMLDOM.NEWDOMDOCUMENT(V_SUBTYPE_LIST);
V_SUBTYPE_LIST_ROOT := DBMS_XMLDOM.GETDOCUMENTELEMENT(V_SUBTYPE_LIST_DOCUMENT);
V_TOTAL_columns := 0;
for t in FIND_SUBTYPES() loop
V_SUBTYPES_EXIST := TRUE;
V_TYPE_DEFINITION := makeElement(t.TYPE_NAME);
V_TYPE_DEFINITION_DOCUMENT := DBMS_XMLDOM.NEWDOMDOCUMENT(V_TYPE_DEFINITION);
V_TYPE_DEFINITION_ROOT := DBMS_XMLDOM.GETDOCUMENTELEMENT(V_TYPE_DEFINITION_DOCUMENT);
V_ATTR := DBMS_XMLDOM.CREATEATTRIBUTE(V_TYPE_DEFINITION_DOCUMENT,'SQLTypeOwner');
DBMS_XMLDOM.SETVALUE(V_ATTR,t.OWNER);
V_ATTR := DBMS_XMLDOM.SETATTRIBUTENODE(V_TYPE_DEFINITION_ROOT,V_ATTR);
begin
select x.XMLDATA.NAME
into V_COMPLEX_TYPE
from XDB.XDB$COMPLEX_TYPE x
where x.XMLDATA.SQLTYPE = t.TYPE_NAME
and x.XMLDATA.SQLSCHEMA = t.OWNER;
V_ATTR := DBMS_XMLDOM.CREATEATTRIBUTE(V_TYPE_DEFINITION_DOCUMENT,'type');
DBMS_XMLDOM.SETVALUE(V_ATTR,V_COMPLEX_TYPE);
V_ATTR := DBMS_XMLDOM.SETATTRIBUTENODE(V_TYPE_DEFINITION_ROOT,V_ATTR);
-- Consider adding Schema URL Attribute
exception
when no_data_found then
null;
when others then
raise;
end;
V_ATTRIBUTE_LIST := getLocalAttributes(t.TYPE_NAME, t.OWNER);
V_ATTRIBUTE_LIST_DOCUMENT := DBMS_XMLDOM.NEWDOMDOCUMENT(V_ATTRIBUTE_LIST);
V_ATTRIBUTE_LIST_ROOT := DBMS_XMLDOM.GETDOCUMENTELEMENT(V_ATTRIBUTE_LIST_DOCUMENT);
V_ATTRIBUTE_COUNT := DBMS_XMLDOM.GETATTRIBUTE(V_ATTRIBUTE_LIST_ROOT,'columns');
V_ATTRIBUTE_LIST_ROOT := DBMS_XMLDOM.MAKEELEMENT(DBMS_XMLDOM.IMPORTNODE(V_TYPE_DEFINITION_DOCUMENT,DBMS_XMLDOM.MAKENODE(V_ATTRIBUTE_LIST_ROOT),TRUE));
V_ATTRIBUTE_LIST_ROOT := DBMS_XMLDOM.MAKEELEMENT(DBMS_XMLDOM.APPENDCHILD(DBMS_XMLDOM.MAKENODE(V_TYPE_DEFINITION_ROOT),DBMS_XMLDOM.MAKENODE(V_ATTRIBUTE_LIST_ROOT)));
DBMS_XMLDOM.FREEDOCUMENT(V_ATTRIBUTE_LIST_DOCUMENT);
V_SUBTYPE_DEFINITIONS := getSubTypes(t.TYPE_NAME,t.OWNER);
if (V_SUBTYPE_DEFINITIONS is not NULL) then
V_SUBTYPE_DEFINITIONS_DOCUMENT := DBMS_XMLDOM.NEWDOMDOCUMENT(V_SUBTYPE_DEFINITIONS);
V_SUBTYPE_DEFINITIONS_ROOT := DBMS_XMLDOM.GETDOCUMENTELEMENT(V_SUBTYPE_DEFINITIONS_DOCUMENT);
V_ATTRIBUTE_COUNT := V_ATTRIBUTE_COUNT + DBMS_XMLDOM.GETATTRIBUTE(V_SUBTYPE_DEFINITIONS_ROOT,'columns');
V_SUBTYPE_DEFINITIONS_ROOT := DBMS_XMLDOM.MAKEELEMENT(DBMS_XMLDOM.IMPORTNODE(V_TYPE_DEFINITION_DOCUMENT,DBMS_XMLDOM.MAKENODE(V_SUBTYPE_DEFINITIONS_ROOT),TRUE));
V_SUBTYPE_DEFINITIONS_ROOT := DBMS_XMLDOM.MAKEELEMENT(DBMS_XMLDOM.APPENDCHILD(DBMS_XMLDOM.MAKENODE(V_TYPE_DEFINITION_ROOT),DBMS_XMLDOM.MAKENODE(V_SUBTYPE_DEFINITIONS_ROOT)));
end if;
V_ATTR := DBMS_XMLDOM.CREATEATTRIBUTE(V_TYPE_DEFINITION_DOCUMENT,'columns');
DBMS_XMLDOM.SETVALUE(V_ATTR,V_ATTRIBUTE_COUNT);
V_ATTR := DBMS_XMLDOM.SETATTRIBUTENODE(V_TYPE_DEFINITION_ROOT,V_ATTR);
V_TYPE_DEFINITION_ROOT := DBMS_XMLDOM.MAKEELEMENT(DBMS_XMLDOM.IMPORTNODE(V_SUBTYPE_LIST_DOCUMENT,DBMS_XMLDOM.MAKENODE(V_TYPE_DEFINITION_ROOT),TRUE));
V_TYPE_DEFINITION_ROOT := DBMS_XMLDOM.MAKEELEMENT(DBMS_XMLDOM.APPENDCHILD(DBMS_XMLDOM.MAKENODE(V_SUBTYPE_LIST_ROOT),DBMS_XMLDOM.MAKENODE(V_TYPE_DEFINITION_ROOT)));
V_TOTAL_columns := V_TOTAL_columns + V_ATTRIBUTE_COUNT;
end loop;
if (V_SUBTYPES_EXIST) then
V_ATTR := DBMS_XMLDOM.CREATEATTRIBUTE(V_SUBTYPE_LIST_DOCUMENT,'columns');
DBMS_XMLDOM.SETVALUE(V_ATTR,V_TOTAL_columns);
V_ATTR := DBMS_XMLDOM.SETATTRIBUTENODE(V_SUBTYPE_LIST_ROOT,V_ATTR);
return V_SUBTYPE_LIST;
else
return NULL;
end if;
end;
function findSuperTypeModel(P_TYPE_NAME VARCHAR2, P_TYPE_OWNER VARCHAR2)
return XMLType
as
begin
-- dbms_output.put_line('Processing Super Type : "' || P_TYPE_OWNER || '"."' || P_TYPE_NAME || '"');
return findStorageModel(P_TYPE_NAME, P_TYPE_OWNER,'NO');
end;
function getStorageModel(P_TYPE_NAME VARCHAR2, P_TYPE_OWNER VARCHAR2, P_INCLUDE_SUBTYPES VARCHAR2 DEFAULT 'YES')
return XMLType
as
V_TYPE_DEFINITION XMLTYPE;
V_ATTRIBUTE_COUNT NUMBER := 0;
SUBTYPE_STORAGE_MODEL XMLTYPE;
V_SUPERTYPE_DEFINITION XMLTYPE;
V_SUPERTYPE_DOCUMENT DBMS_XMLDOM.DOMDOCUMENT;
V_SUPERTYPE_ROOT DBMS_XMLDOM.DOMELEMENT;
V_SUBTYPE_DEFINITION XMLTYPE;
V_SUBTYPE_DOCUMENT DBMS_XMLDOM.DOMDOCUMENT;
V_SUBTYPE_ROOT DBMS_XMLDOM.DOMELEMENT;
V_ATTRIBUTE_LIST XMLTYPE;
V_ATTRIBUTE_LIST_DOCUMENT DBMS_XMLDOM.DOMDOCUMENT;
V_ATTRIBUTE_LIST_ROOT DBMS_XMLDOM.DOMELEMENT;
cursor FIND_SUPERTYPE_HEIRARCHY
is
select TYPE_NAME, OWNER
from ALL_TYPES
where TYPE_NAME <> P_TYPE_NAME
and OWNER <> P_TYPE_OWNER
connect by TYPE_NAME = PRIOR SUPERTYPE_NAME
and OWNER = PRIOR SUPERTYPE_OWNER
start with TYPE_NAME = P_TYPE_NAME
and OWNER = P_TYPE_OWNER
order by LEVEL;
V_COMPLEX_TYPE varchar2(256);
V_SUPERTYPE_NAME varchar2(256);
v_SUPERTYPE_OWNER varchar2(256);
V_DOCUMENT DBMS_XMLDOM.DOMDOCUMENT;
V_ROOT DBMS_XMLDOM.DOMELEMENT;
V_ATTR DBMS_XMLDOM.DOMATTR;
begin
-- dbms_output.put_line('Generating Storage Model for : "' || P_TYPE_OWNER || '"."' || P_TYPE_NAME || '"');
V_TYPE_DEFINITION := makeElement(P_TYPE_NAME);
V_DOCUMENT := DBMS_XMLDOM.NEWDOMDOCUMENT(V_TYPE_DEFINITION);
V_ROOT := DBMS_XMLDOM.GETDOCUMENTELEMENT(V_DOCUMENT);
V_ATTR := DBMS_XMLDOM.CREATEATTRIBUTE(V_DOCUMENT,'SQLTypeOwner');
DBMS_XMLDOM.SETVALUE(V_ATTR,P_TYPE_OWNER);
V_ATTR := DBMS_XMLDOM.SETATTRIBUTENODE(V_ROOT,V_ATTR);
begin
select x.XMLDATA.NAME
into V_COMPLEX_TYPE
from XDB.XDB$COMPLEX_TYPE x
where x.XMLDATA.SQLTYPE = P_TYPE_NAME
and x.XMLDATA.SQLSCHEMA = P_TYPE_OWNER;
V_ATTR := DBMS_XMLDOM.CREATEATTRIBUTE(V_DOCUMENT,'type');
DBMS_XMLDOM.SETVALUE(V_ATTR,V_COMPLEX_TYPE);
V_ATTR := DBMS_XMLDOM.SETATTRIBUTENODE(V_ROOT,V_ATTR);
-- Consider adding Schema URL Attribute
exception
when no_data_found then
null;
when others then
raise;
end;
select SUPERTYPE_NAME, SUPERTYPE_OWNER
into V_SUPERTYPE_NAME, V_SUPERTYPE_OWNER
from ALL_TYPES
where TYPE_NAME = P_TYPE_NAME
and OWNER = P_TYPE_OWNER;
-- Process SuperType.
if (V_SUPERTYPE_NAME is not null) then
V_ATTR := DBMS_XMLDOM.CREATEATTRIBUTE(V_DOCUMENT,'SQLParentType');
DBMS_XMLDOM.SETVALUE(V_ATTR,V_SUPERTYPE_NAME);
V_ATTR := DBMS_XMLDOM.SETATTRIBUTENODE(V_ROOT,V_ATTR);
V_ATTR := DBMS_XMLDOM.CREATEATTRIBUTE(V_DOCUMENT,'SQLParentTypeOwner');
DBMS_XMLDOM.SETVALUE(V_ATTR,V_SUPERTYPE_OWNER);
V_ATTR := DBMS_XMLDOM.SETATTRIBUTENODE(V_ROOT,V_ATTR);
-- Find the Definition for the super type. Do not include the definition of it's subtypes.
V_SUPERTYPE_DEFINITION := findSuperTypeModel(V_SUPERTYPE_NAME, V_SUPERTYPE_OWNER);
-- -- dbms_output.put_line(dbms_lob.substr(V_SUPERTYPE_DEFINITION.getClobVal(),1000,1));
V_SUPERTYPE_DOCUMENT := DBMS_XMLDOM.NEWDOMDOCUMENT(V_SUPERTYPE_DEFINITION);
V_SUPERTYPE_ROOT := DBMS_XMLDOM.GETDOCUMENTELEMENT(V_SUPERTYPE_DOCUMENT);
V_ATTRIBUTE_COUNT := V_ATTRIBUTE_COUNT + DBMS_XMLDOM.GETATTRIBUTE(V_SUPERTYPE_ROOT,'columns');
V_SUPERTYPE_ROOT := DBMS_XMLDOM.MAKEELEMENT(DBMS_XMLDOM.IMPORTNODE(V_DOCUMENT,DBMS_XMLDOM.MAKENODE(V_SUPERTYPE_ROOT),TRUE));
V_SUPERTYPE_ROOT := DBMS_XMLDOM.MAKEELEMENT(DBMS_XMLDOM.APPENDCHILD(DBMS_XMLDOM.MAKENODE(V_ROOT),DBMS_XMLDOM.MAKENODE(V_SUPERTYPE_ROOT)));
DBMS_XMLDOM.FREEDOCUMENT(V_SUPERTYPE_DOCUMENT);
end if;
-- Process Attributes defined directly by the Type.
V_ATTRIBUTE_LIST := getLocalAttributes(P_TYPE_NAME, P_TYPE_OWNER);
V_ATTRIBUTE_LIST_DOCUMENT := DBMS_XMLDOM.NEWDOMDOCUMENT(V_ATTRIBUTE_LIST);
V_ATTRIBUTE_LIST_ROOT := DBMS_XMLDOM.GETDOCUMENTELEMENT(V_ATTRIBUTE_LIST_DOCUMENT);
V_ATTRIBUTE_COUNT := V_ATTRIBUTE_COUNT + DBMS_XMLDOM.GETATTRIBUTE(V_ATTRIBUTE_LIST_ROOT,'columns');
V_ATTRIBUTE_LIST_ROOT := DBMS_XMLDOM.MAKEELEMENT(DBMS_XMLDOM.IMPORTNODE(V_DOCUMENT,DBMS_XMLDOM.MAKENODE(V_ATTRIBUTE_LIST_ROOT),TRUE));
V_ATTRIBUTE_LIST_ROOT := DBMS_XMLDOM.MAKEELEMENT(DBMS_XMLDOM.APPENDCHILD(DBMS_XMLDOM.MAKENODE(V_ROOT),DBMS_XMLDOM.MAKENODE(V_ATTRIBUTE_LIST_ROOT)));
DBMS_XMLDOM.FREEDOCUMENT(V_ATTRIBUTE_LIST_DOCUMENT);
if (P_INCLUDE_SUBTYPES = 'YES') then
-- Process any Sub-Types...
V_SUBTYPE_DEFINITION := getSubTypes(P_TYPE_NAME, P_TYPE_OWNER);
if (V_SUBTYPE_DEFINITION is not null) then
V_SUBTYPE_DOCUMENT := DBMS_XMLDOM.NEWDOMDOCUMENT(V_SUBTYPE_DEFINITION);
V_SUBTYPE_ROOT := DBMS_XMLDOM.GETDOCUMENTELEMENT(V_SUBTYPE_DOCUMENT);
V_ATTRIBUTE_COUNT := V_ATTRIBUTE_COUNT + DBMS_XMLDOM.GETATTRIBUTE(V_SUBTYPE_ROOT,'columns');
V_SUBTYPE_ROOT := DBMS_XMLDOM.MAKEELEMENT(DBMS_XMLDOM.IMPORTNODE(V_DOCUMENT,DBMS_XMLDOM.MAKENODE(V_SUBTYPE_ROOT),TRUE));
V_SUBTYPE_ROOT := DBMS_XMLDOM.MAKEELEMENT(DBMS_XMLDOM.APPENDCHILD(DBMS_XMLDOM.MAKENODE(V_ROOT),DBMS_XMLDOM.MAKENODE(V_SUBTYPE_ROOT)));
DBMS_XMLDOM.FREEDOCUMENT(V_SUBTYPE_DOCUMENT);
end if;
end if;
V_ATTR := DBMS_XMLDOM.CREATEATTRIBUTE(V_DOCUMENT,'columns');
DBMS_XMLDOM.SETVALUE(V_ATTR,V_ATTRIBUTE_COUNT);
V_ATTR := DBMS_XMLDOM.SETATTRIBUTENODE(V_ROOT,V_ATTR);
-- Cache the type definition.
-- dbms_output.put_line('Cached Storage Model for "' || P_TYPE_OWNER || '.' || P_TYPE_NAME || '".');
insert into XDBPM.XDBPM_STORAGE_MODEL_CACHE (TYPE_NAME, TYPE_OWNER, EXTENDED_DEFINITION, STORAGE_MODEL) VALUES (P_TYPE_NAME, P_TYPE_OWNER, P_INCLUDE_SUBTYPES, V_TYPE_DEFINITION);
return V_TYPE_DEFINITION;
end;
function findStorageModel(P_TYPE_NAME VARCHAR2, P_TYPE_OWNER VARCHAR2, P_INCLUDE_SUBTYPES VARCHAR2 DEFAULT 'YES')
-- Find the Storage Model for the Base Type.
-- If the type is derived from another type we need the storage model of the Base Type
-- As storage models are calculated they are cached in the global temporary table XDBPM_STORAGE_MODEL_CACHE. This makes
-- the process much more efficient. A global temporary table is used to minimize memory usage.
return XMLType
as
V_STORAGE_MODEL XMLType;
V_STORAGE_MODEL_DOCUMENT DBMS_XMLDOM.DOMDOCUMENT;
V_STORAGE_MODEL_ROOT DBMS_XMLDOM.DOMELEMENT;
V_ATTRIBUTE_COUNT VARCHAR2(10);
begin
dbms_output.put_line('findStorageModel(' || G_DEPTH_COUNT || ') : Processing "' || P_TYPE_OWNER || '"."' || P_TYPE_NAME || '".' );
begin
SELECT STORAGE_MODEL
into V_STORAGE_MODEL
from XDBPM.XDBPM_STORAGE_MODEL_CACHE
where TYPE_NAME = P_TYPE_NAME
and TYPE_OWNER = P_TYPE_OWNER
and EXTENDED_DEFINITION = P_INCLUDE_SUBTYPES;
-- dbms_output.put_line('Resolved Storage Model from cache.');
exception
when no_data_found then
G_DEPTH_COUNT := G_DEPTH_COUNT + 1;
V_STORAGE_MODEL := getStorageModel(P_TYPE_NAME,P_TYPE_OWNER, P_INCLUDE_SUBTYPES);
G_DEPTH_COUNT := G_DEPTH_COUNT - 1;
when others then
raise;
end;
V_STORAGE_MODEL_DOCUMENT := DBMS_XMLDOM.NEWDOMDOCUMENT(V_STORAGE_MODEL);
V_STORAGE_MODEL_ROOT := DBMS_XMLDOM.GETDOCUMENTELEMENT(V_STORAGE_MODEL_DOCUMENT);
V_ATTRIBUTE_COUNT := DBMS_XMLDOM.GETATTRIBUTE(V_STORAGE_MODEL_ROOT,'columns');
dbms_output.put_line('findStorageModel : Attribute Count for "' || P_TYPE_OWNER || '"."' || P_TYPE_NAME || '" = ' || V_ATTRIBUTE_COUNT || '.' );
return V_STORAGE_MODEL;
end;
function analyzeStorageModel(P_COMPLEX_TYPE_NAME VARCHAR2, P_TYPE_NAME VARCHAR2, P_TYPE_OWNER VARCHAR2)
-- Generate a map showing the number of columns required to persist an instance of the SQL type.
return XMLType
as
V_STORAGE_MODEL XMLTYPE;
V_COUNT NUMBER := 0;
V_DOCUMENT DBMS_XMLDOM.DOMDOCUMENT;
V_ROOT DBMS_XMLDOM.DOMELEMENT;
V_ATTR DBMS_XMLDOM.DOMATTR;
V_MODEL DBMS_XMLDOM.DOMELEMENT;
V_TYPE_DEFINITION DBMS_XMLDOM.DOMELEMENT;
begin
V_STORAGE_MODEL := makeElement(P_COMPLEX_TYPE_NAME);
V_DOCUMENT := DBMS_XMLDOM.NEWDOMDOCUMENT(V_STORAGE_MODEL);
V_ROOT := DBMS_XMLDOM.GETDOCUMENTELEMENT(V_DOCUMENT);
V_ATTR := DBMS_XMLDOM.CREATEATTRIBUTE(V_DOCUMENT,'SQLType');
DBMS_XMLDOM.SETVALUE(V_ATTR,P_TYPE_NAME);
V_ATTR := DBMS_XMLDOM.SETATTRIBUTENODE(V_ROOT,V_ATTR);
V_ATTR := DBMS_XMLDOM.CREATEATTRIBUTE(V_DOCUMENT,'SQLTypeOwner');
DBMS_XMLDOM.SETVALUE(V_ATTR,P_TYPE_OWNER);
V_ATTR := DBMS_XMLDOM.SETATTRIBUTENODE(V_ROOT,V_ATTR);
V_TYPE_DEFINITION := DBMS_XMLDOM.GETDOCUMENTELEMENT(DBMS_XMLDOM.NEWDOMDOCUMENT(findStorageModel(P_TYPE_NAME, P_TYPE_OWNER, 'YES')));
V_TYPE_DEFINITION := DBMS_XMLDOM.MAKEELEMENT(DBMS_XMLDOM.IMPORTNODE(V_DOCUMENT,DBMS_XMLDOM.MAKENODE(V_TYPE_DEFINITION),TRUE));
V_TYPE_DEFINITION := DBMS_XMLDOM.MAKEELEMENT(DBMS_XMLDOM.APPENDCHILD(DBMS_XMLDOM.MAKENODE(V_ROOT),DBMS_XMLDOM.MAKENODE(V_TYPE_DEFINITION)));
V_ATTR := DBMS_XMLDOM.CREATEATTRIBUTE(V_DOCUMENT,'columns');
DBMS_XMLDOM.SETVALUE(V_ATTR,DBMS_XMLDOM.GETATTRIBUTE(V_TYPE_DEFINITION,'columns'));
V_ATTR := DBMS_XMLDOM.SETATTRIBUTENODE(V_ROOT,V_ATTR);
return V_STORAGE_MODEL;
end;
function analyzeStorageModel(P_COMPLEX_TYPE_NAME VARCHAR2)
return XMLTYPE
-- Generate a map showing the number of columns required to persist an instance of the complex type.
as
pragma autonomous_transaction;
V_SQLTYPE VARCHAR2(128);
V_SQLSCHEMA VARCHAR2(32);
V_RESULT XMLType;
begin
G_DEPTH_COUNT := 0;
select ct.XMLDATA.SQLTYPE, ct.XMLDATA.SQLSCHEMA
into V_SQLTYPE, V_SQLSCHEMA
from XDB.XDB$COMPLEX_TYPE ct, XDB.XDB$SCHEMA s
where ct.XMLDATA.NAME = P_COMPLEX_TYPE_NAME
and ref(s) = ct.XMLDATA.PARENT_SCHEMA
and s.XMLDATA.SCHEMA_OWNER = USER;
delete from XDBPM.XDBPM_STORAGE_MODEL_CACHE;
-- delete from XDBPM.XDBPM_STORAGE_MODEL;
V_RESULT := analyzeStorageModel(P_COMPLEX_TYPE_NAME,V_SQLTYPE,V_SQLSCHEMA);
COMMIT;
return V_RESULT;
exception
when no_data_found then
-- dbms_output.put_line('Unable to find SQLType mapping for complexType : "' || USER || '"."' || P_COMPLEX_TYPE_NAME || '".' );
return null;
when others then
raise;
end;
function analyzeSQLType(ATTR_NAME VARCHAR2, TARGET_TYPE_NAME VARCHAR2, TARGET_TYPE_OWNER VARCHAR2)
return XMLType
as
ROOT_NODE_NAME VARCHAR2(128);
ATTR_DETAIL XMLTYPE;
XPATH_EXPRESSION VARCHAR2(129);
CURSOR FIND_CHILD_ATTRS is
select ATTR_NAME, ATTR_TYPE_OWNER, ATTR_TYPE_NAME, INHERITED
from ALL_TYPE_ATTRS
where OWNER = TARGET_TYPE_OWNER
and TYPE_NAME = TARGET_TYPE_NAME
order by ATTR_NO;
CHILD_ATTR XMLTYPE;
ATTR_COUNT NUMBER := 0;
TEMP number;
COLLECTION_TYPE_NAME varchar2(256);
COLLECTION_TYPE_OWNER varchar2(256);
begin
-- -- dbms_output.put_line('Processing Attribute ' || ATTR_NAME || ' of ' || TARGET_TYPE_OWNER || '.' || TARGET_TYPE_NAME );
ATTR_DETAIL := makeElement(ATTR_NAME);
XPATH_EXPRESSION := '/' || ATTR_DETAIL.GETROOTELEMENT();
for ATTR in FIND_CHILD_ATTRS loop
begin
select ELEM_TYPE_NAME, ELEM_TYPE_OWNER
into COLLECTION_TYPE_NAME, COLLECTION_TYPE_OWNER
from ALL_COLL_TYPES
where TYPE_NAME = ATTR.ATTR_TYPE_NAME
and OWNER = ATTR.ATTR_TYPE_OWNER;
CHILD_ATTR := analyzeSQLType(ATTR.ATTR_NAME, COLLECTION_TYPE_NAME, COLLECTION_TYPE_OWNER );
ATTR_COUNT := ATTR_COUNT + CHILD_ATTR.extract('/' || CHILD_ATTR.GETROOTELEMENT() || '/@sqlAttrs').getNumberVal();
select appendChildXML(ATTR_DETAIL,XPATH_EXPRESSION,CHILD_ATTR)
into ATTR_DETAIL
from DUAL;
exception
when no_data_found then
begin
select 1
into TEMP
from ALL_TYPES
where TYPE_NAME = ATTR.ATTR_TYPE_NAME
and OWNER = ATTR.ATTR_TYPE_OWNER;
CHILD_ATTR := analyzeSQLType(ATTR.ATTR_NAME, ATTR.ATTR_TYPE_NAME, ATTR.ATTR_TYPE_OWNER );
ATTR_COUNT := ATTR_COUNT + CHILD_ATTR.extract('/' || CHILD_ATTR.GETROOTELEMENT() || '/@sqlAttrs').getNumberVal();
select appendChildXML(ATTR_DETAIL,XPATH_EXPRESSION,CHILD_ATTR)
into ATTR_DETAIL
from DUAL;
exception
when no_data_found then
ATTR_COUNT := ATTR_COUNT + 1;
end;
end;
end loop;
select insertChildXML(ATTR_DETAIL,XPATH_EXPRESSION,'@sqlAttrs',ATTR_COUNT)
into ATTR_DETAIL
from dual;
return ATTR_DETAIL;
end;
function analyzeComplexType(COMPLEX_TYPE VARCHAR2)
return XMLType
as
RESULT xmltype;
SQLTYPE varchar2(128);
SQLTYPE_OWNER varchar2(32);
begin
select SQLTYPE, SQLTYPE_OWNER
into SQLTYPE, SQLTYPE_OWNER
from USER_XML_SCHEMAS,
xmlTable
xmlnamespaces
'http://www.w3.org/2001/XMLSchema' as "xsd",
'http://xmlns.oracle.com/xdb' as "xdb"
'/xsd:schema/xsd:complexType'
passing Schema
columns
COMPLEX_TYPE_NAME varchar2(4000) path '@name',
SQLTYPE varchar2(128) path '@xdb:SQLType',
SQLTYPE_OWNER varchar2(32) path '@xdb:SQLSchema'
where COMPLEX_TYPE_NAME = COMPLEX_TYPE;
result := analyzeSQLType(COMPLEX_TYPE,SQLTYPE,SQLTYPE_OWNER);
select insertChildXML(RESULT,'/' || COMPLEX_TYPE,'@SQLType',SQLTYPE)
into result
from dual;
return result;
end;
function showSQLTypes(schemaFolder varchar2) return XMLType
is
xmlSchema XMLTYPE;
begin
select xmlElement
"TypeList",
xmlAgg
xmlElement
"Schema",
xmlElement
"ResourceName",
extractValue(res,'/Resource/DisplayName')
xmlElement
"complexTypes",
select xmlAgg
xmlElement
"complexType",
xmlElement
"name",
extractValue(value(XML),'/xsd:complexType/@name',XDB_NAMESPACES.XDBSCHEMA_PREFIXES)
xmlElement
"SQLType",
extractValue(value(XML),'/xsd:complexType/@xdb:SQLType',XDB_NAMESPACES.XDBSCHEMA_PREFIXES)
from table
xmlsequence
extract
xdburitype(p.path).getXML(),
'/xsd:schema/xsd:complexType',
XDB_NAMESPACES.XDBSCHEMA_PREFIXES
) xml
-- order by extractValue(value(XML),'/xsd:complexType/@name',XDB_NAMESPACES.XDBSCHEMA_PREFIXES)
).extract('/*')
into xmlSchema
from path_view p
where under_path(res,schemaFolder) = 1
order by extractValue(res,'/Resource/DisplayName');
return xmlSchema;
end;
procedure renameCollectionTable (XMLTABLE varchar2, XPATH varchar2, COLLECTION_TABLE_PREFIX varchar2)
as
SYSTEM_GENERATED_NAME varchar2(256);
COLLECTION_TABLE_NAME varchar2(256);
CLUSTERED_INDEX_NAME varchar2(256);
PARENT_INDEX_NAME varchar2(256);
RENAME_STATEMENT varchar2(4000);
begin
COLLECTION_TABLE_NAME := COLLECTION_TABLE_PREFIX || '_TABLE';
CLUSTERED_INDEX_NAME := COLLECTION_TABLE_PREFIX || '_DATA';
PARENT_INDEX_NAME := COLLECTION_TABLE_PREFIX || '_LIST';
select TABLE_NAME
into SYSTEM_GENERATED_NAME
from ALL_NESTED_TABLES
where PARENT_TABLE_NAME = XMLTABLE
and PARENT_TABLE_COLUMN = XPATH
and OWNER = USER;
RENAME_STATEMENT := 'alter table ' || USER || '."' || SYSTEM_GENERATED_NAME || '" rename to "' ||COLLECTION_TABLE_NAME || '"';
-- -- dbms_output.put_line(RENAME_STATEMENT);
execute immediate RENAME_STATEMENT;
begin
select INDEX_NAME
into SYSTEM_GENERATED_NAME
from ALL_INDEXES
where TABLE_NAME = COLLECTION_TABLE_NAME
and INDEX_TYPE = 'IOT - TOP'
and OWNER = USER;
RENAME_STATEMENT := 'alter index ' || USER || '."' || SYSTEM_GENERATED_NAME || '" rename to "' || CLUSTERED_INDEX_NAME || '"';
-- -- dbms_output.put_line(RENAME_STATEMENT);
execute immediate RENAME_STATEMENT;
exception
when NO_DATA_FOUND then
null;
end;
begin
select INDEX_NAME
into SYSTEM_GENERATED_NAME
from ALL_IND_columns
where COLUMN_NAME = XPATH
and TABLE_NAME = XMLTABLE
and TABLE_OWNER = USER;
RENAME_STATEMENT := 'alter index ' || USER || '."' || SYSTEM_GENERATED_NAME || '" rename to "' || PARENT_INDEX_NAME || '"';
-- -- dbms_output.put_line(RENAME_STATEMENT);
execute immediate RENAME_STATEMENT;
exception
when NO_DATA_FOUND then
null;
end;
end;
function processNestedTable(currentLevel in out number, currentNode in out XMLType, query SYS_REFCURSOR)
return XMLType
is
thisLevel number;
thisNode xmlType;
result xmlType;
begin
thisLevel := currentLevel;
thisNode := currentNode;
fetch query into currentLevel, currentNode;
if (query%NOTFOUND) then
currentLevel := -1;
end if;
while (currentLevel >= thisLevel) loop
-- Next Node is a decendant of sibling of this Node.
if (currentLevel > thisLevel) then
-- Next Node is a decendant of this Node.
result := processNestedTable(currentLevel, currentNode, query);
select xmlElement
"Collection",
extract(thisNode,'/Collection/*'),
xmlElement
"NestedCollections",
result
into thisNode
from dual;
else
-- Next node is a sibling of this Node.
result := processNestedTable(currentLevel, currentNode, query);
select xmlconcat(thisNode,result) into thisNode from dual;
end if;
end loop;
-- Next Node is a sibling of some ancestor of this node.
return thisNode;
end;
function printNestedTables(XML_TABLE varchar2)
return XMLType
is
query SYS_REFCURSOR;
result XMLType;
rootLevel number := 0;
rootNode xmlType;
begin
open query for
select level, xmlElement
"Collection",
xmlElement
"CollectionId",
PARENT_TABLE_COLUMN
) as XML
from USER_NESTED_TABLES
connect by PRIOR TABLE_NAME = PARENT_TABLE_NAME
start with PARENT_TABLE_NAME = XML_TABLE;
fetch query into rootLevel, rootNode;
result := processNestedTable(rootLevel, rootNode, query);
select xmlElement
"NestedTableStructure",
result
into result
from dual;
return result;
end;
function generateSchemaFromTable(P_TABLE_NAME varchar2, P_OWNER varchar2 default USER)
return XMLTYPE
as
xmlSchema XMLTYPE;
begin
select xmlElement
"xsd:schema",
xmlAttributes
'http://www.w3.org/2001/XMLSchema' as "xmlns:xsd",
'http://xmlns.oracle.com/xdb' as "xmlns:xdb"
xmlElement
"xsd:element",
xmlAttributes
'ROWSET' as "name",
'rowset' as "type"
xmlElement
"xsd:complexType",
xmlAttributes
'rowset' as "name"
xmlElement
"xsd:sequence",
xmlElement
"xsd:element",
xmlAttributes
'ROW' as "name",
table_name || '_T' as "type",
'unbounded' as "maxOccurs"
xmlElement
"xsd:complexType",
xmlAttributes
table_name || '_T' as "name"
xmlElement
"xsd:sequence",
xmlAgg(ELEMENT order by INTERNAL_COLUMN_ID)
into xmlSchema
from (select TABLE_NAME, INTERNAL_COLUMN_ID,
case
when DATA_TYPE in ('VARCHAR2','CHAR') then
xmlElement
"xsd:element",
xmlattributes
column_name as "name",
decode(NULLABLE, 'Y', 0, 1) as "minOccurs",
column_name as "xdb:SQLName",
DATA_TYPE as "xdb:SQLType"
xmlElement
"xsd:simpleType",
xmlElement
"xsd:restriction",
xmlAttributes
'xsd:string' as "base"
xmlElement
"xsd:maxLength",
xmlAttributes
DATA_LENGTH as "value"
when DATA_TYPE = 'NUMBER' then
xmlElement
"xsd:element",
xmlattributes
column_name as "name",
decode(NULLABLE, 'Y', 0, 1) as "minOccurs",
column_name as "xdb:SQLName",
DATA_TYPE as "xdb:SQLType"
xmlElement
"xsd:simpleType",
xmlElement
"xsd:restriction",
xmlAttributes
decode(DATA_SCALE, 0, 'xsd:integer', 'xsd:double') as "base"
xmlElement
"xsd:totalDigits",
xmlAttributes
DATA_PRECISION as "value"
when DATA_TYPE = 'DATE' then
xmlElement
"xsd:element",
xmlattributes
column_name as "name",
decode(NULLABLE, 'Y', 0, 1) as "minOccurs",
'xsd:date' as "type",
column_name as "xdb:SQLName",
DATA_TYPE as "xdb:SQLType"
when DATA_TYPE like 'TIMESTAMP%WITH TIME ZONE' then
xmlElement
"xsd:element",
xmlattributes
column_name as "name",
decode(NULLABLE, 'Y', 0, 1) as "minOccurs",
'xsd:dateTime' as "type",
column_name as "xdb:SQLName",
DATA_TYPE as "xdb:SQLType"
else
xmlElement
"xsd:element",
xmlattributes
column_name as "name",
decode(NULLABLE, 'Y', 0, 1) as "minOccurs",
'xsd:anySimpleType' as "type",
column_name as "xdb:SQLName",
DATA_TYPE as "xdb:SQLType"
end ELEMENT
from all_tab_cols c
where c.TABLE_NAME = P_TABLE_NAME
and c.OWNER = P_OWNER
group by TABLE_NAME;
return xmlSchema;
end;
function appendElementList(V_ELEMENT_LIST IN OUT XDB.XDB$XMLTYPE_REF_LIST_T, V_CHILD_ELEMENT_LIST XDB.XDB$XMLTYPE_REF_LIST_T) return XDB.XDB$XMLTYPE_REF_LIST_T;
function expandModel(P_MODEL XDB.XDB$MODEL_T) return XDB.XDB$XMLTYPE_REF_LIST_T;
function expandChoiceList(P_CHOICE_LIST XDB.XDB$XMLTYPE_REF_LIST_T) return XDB.XDB$XMLTYPE_REF_LIST_T;
function expandSequenceList(P_SEQUENCE_LIST XDB.XDB$XMLTYPE_REF_LIST_T) return XDB.XDB$XMLTYPE_REF_LIST_T;
function expandGroupList(P_GROUP_LIST XDB.XDB$XMLTYPE_REF_LIST_T) return XDB.XDB$XMLTYPE_REF_LIST_T;
function appendElementList(V_ELEMENT_LIST IN OUT XDB.XDB$XMLTYPE_REF_LIST_T, V_CHILD_ELEMENT_LIST XDB.XDB$XMLTYPE_REF_LIST_T)
return XDB.XDB$XMLTYPE_REF_LIST_T
as
begin
SELECT CAST
SET
CAST(V_ELEMENT_LIST as XDBPM.XMLTYPE_REF_TABLE_T)
MULTISET UNION
CAST(V_CHILD_ELEMENT_LIST as XDBPM.XMLTYPE_REF_TABLE_T)
as XDB.XDB$XMLTYPE_REF_LIST_T
into V_ELEMENT_LIST
from DUAL;
return V_ELEMENT_LIST;
end;
function expandModel(P_MODEL XDB.XDB$MODEL_T)
return XDB.XDB$XMLTYPE_REF_LIST_T
as
V_ELEMENT_LIST XDB.XDB$XMLTYPE_REF_LIST_T;
V_CHILD_ELEMENT_LIST XDB.XDB$XMLTYPE_REF_LIST_T;
begin
V_ELEMENT_LIST := XDB.XDB$XMLTYPE_REF_LIST_T();
if P_MODEL.ELEMENTS is not null then
V_ELEMENT_LIST := P_MODEL.ELEMENTS;
end if;
if (P_MODEL.CHOICE_KIDS is not NULL) then
V_CHILD_ELEMENT_LIST := expandChoiceList(P_MODEL.CHOICE_KIDS);
V_ELEMENT_LIST := appendElementList(V_ELEMENT_LIST,V_CHILD_ELEMENT_LIST);
end if;
if (P_MODEL.SEQUENCE_KIDS is not NULL) then
V_CHILD_ELEMENT_LIST := expandSequenceList(P_MODEL.SEQUENCE_KIDS);
V_ELEMENT_LIST := appendElementList(V_ELEMENT_LIST,V_CHILD_ELEMENT_LIST);
end if;
-- Process ANYS
if (P_MODEL.GROUPS is not NULL) then
V_CHILD_ELEMENT_LIST := expandGroupList(P_MODEL.GROUPS);
V_ELEMENT_LIST := appendElementList(V_ELEMENT_LIST,V_CHILD_ELEMENT_LIST);
end if;
return V_ELEMENT_LIST;
end;
function expandChoiceList(P_CHOICE_LIST XDB.XDB$XMLTYPE_REF_LIST_T)
return XDB.XDB$XMLTYPE_REF_LIST_T
as
V_ELEMENT_LIST XDB.XDB$XMLTYPE_REF_LIST_T;
V_CHILD_ELEMENT_LIST XDB.XDB$XMLTYPE_REF_LIST_T;
cursor getChoices is
select c.XMLDATA MODEL
from XDB.XDB$CHOICE_MODEL c, TABLE(P_CHOICE_LIST) cl
where ref(c) = value(cl);
begin
V_ELEMENT_LIST := XDB.XDB$XMLTYPE_REF_LIST_T();
for c in getChoices loop
V_CHILD_ELEMENT_LIST := expandModel(c.MODEL);
V_ELEMENT_LIST := appendElementList(V_ELEMENT_LIST,V_CHILD_ELEMENT_LIST);
end loop;
return V_ELEMENT_LIST;
end;
function expandSequenceList(P_SEQUENCE_LIST XDB.XDB$XMLTYPE_REF_LIST_T)
return XDB.XDB$XMLTYPE_REF_LIST_T
as
V_ELEMENT_LIST XDB.XDB$XMLTYPE_REF_LIST_T;
V_CHILD_ELEMENT_LIST XDB.XDB$XMLTYPE_REF_LIST_T;
cursor getSequences is
select s.XMLDATA MODEL
from XDB.XDB$SEQUENCE_MODEL s, TABLE(P_SEQUENCE_LIST) sl
where ref(s) = value(sl);
begin
V_ELEMENT_LIST := XDB.XDB$XMLTYPE_REF_LIST_T();
for s in getSequences loop
V_CHILD_ELEMENT_LIST := expandModel(s.MODEL);
V_ELEMENT_LIST := appendElementList(V_ELEMENT_LIST,V_CHILD_ELEMENT_LIST);
end loop;
return V_ELEMENT_LIST;
end;
function expandGroupList(P_GROUP_LIST XDB.XDB$XMLTYPE_REF_LIST_T)
return XDB.XDB$XMLTYPE_REF_LIST_T
as
V_ELEMENT_LIST XDB.XDB$XMLTYPE_REF_LIST_T;
V_CHILD_ELEMENT_LIST XDB.XDB$XMLTYPE_REF_LIST_T; V_MODEL XDB.XDB$MODEL_T;
cursor getGroups is
SELECT CASE
-- Return The MODEL Definition for the CHOICE, ALL or SEQUENCE
WHEN gd.XMLDATA.ALL_KID is not NULL
THEN ( SELECT a.XMLDATA from XDB.XDB$ALL_MODEL a where ref(a) = gd.XMLDATA.ALL_KID)
WHEN gd.XMLDATA.SEQUENCE_KID is not NULL
THEN ( SELECT s.XMLDATA from XDB.XDB$SEQUENCE_MODEL s where ref(s) = gd.XMLDATA.SEQUENCE_KID)
WHEN gd.XMLDATA.CHOICE_KID is not NULL
THEN ( SELECT c.XMLDATA from XDB.XDB$CHOICE_MODEL c where ref(c) = gd.XMLDATA.CHOICE_KID)
END MODEL
FROM XDB.XDB$GROUP_DEF gd, XDB.XDB$GROUP_REF gr, TABLE(P_GROUP_LIST) gl
WHERE ref(gd) = gr.XMLDATA.GROUPREF_REF
and ref(gr) = value(gl);
begin
V_ELEMENT_LIST := XDB.XDB$XMLTYPE_REF_LIST_T();
for g in getGroups loop
V_CHILD_ELEMENT_LIST := expandModel(g.MODEL);
V_ELEMENT_LIST := appendElementList(V_ELEMENT_LIST,V_CHILD_ELEMENT_LIST);
end loop;
return V_ELEMENT_LIST;
end;
function getComplexTypeElementList(P_COMPLEX_TYPE_REF REF XMLTYPE)
return XDB.XDB$XMLTYPE_REF_LIST_T
as
V_MODEL XDB.XDB$MODEL_T;
V_BASE_TYPE REF XMLTYPE;
V_ELEMENT_LIST XDB.XDB$XMLTYPE_REF_LIST_T := XDB.XDB$XMLTYPE_REF_LIST_T();
begin
SELECT ct.XMLDATA.BASE_TYPE,
CASE
-- Return The MODEL Definition for the CHOICE, ALL or SEQUENCE
WHEN ct.XMLDATA.ALL_KID is not NULL
THEN ( SELECT a.XMLDATA from XDB.XDB$ALL_MODEL a where ref(a) = ct.XMLDATA.ALL_KID)
WHEN ct.XMLDATA.SEQUENCE_KID is not NULL
THEN ( SELECT s.XMLDATA from XDB.XDB$SEQUENCE_MODEL s where ref(s) = ct.XMLDATA.SEQUENCE_KID)
WHEN ct.XMLDATA.CHOICE_KID is not NULL
THEN ( SELECT c.XMLDATA from XDB.XDB$CHOICE_MODEL c where ref(c) = ct.XMLDATA.CHOICE_KID)
WHEN ct.XMLDATA.GROUP_KID is not NULL
-- COMPLEXTYPE is based on a GROUP.
THEN (
-- RETURN The CHOICE, ALL or SEQUENCE for GROUP
SELECT CASE
WHEN gd.XMLDATA.ALL_KID is not NULL
THEN ( SELECT a.XMLDATA from XDB.XDB$ALL_MODEL a where ref(a) = gd.XMLDATA.ALL_KID)
WHEN gd.XMLDATA.SEQUENCE_KID is not NULL
THEN ( SELECT s.XMLDATA from XDB.XDB$SEQUENCE_MODEL s where ref(s) = gd.XMLDATA.SEQUENCE_KID)
WHEN gd.XMLDATA.CHOICE_KID is not NULL
THEN ( SELECT c.XMLDATA from XDB.XDB$CHOICE_MODEL c where ref(c) = gd.XMLDATA.CHOICE_KID)
END
FROM XDB.XDB$GROUP_DEF gd, xdb.xdb$GROUP_REF gr
WHERE ref(gd) = gr.XMLDATA.GROUPREF_REF
and ref(gr) = ct.XMLDATA.GROUP_KID
-- WHEN ct.XMLDATA.COMPLEXCONTENT.RESTRICTION.ALL_KID is not NULL
-- THEN ( SELECT a.XMLDATA from XDB.XDB$ALL_MODEL a where ref(a) = ct.XMLDATA.COMPLEXCONTENT.RESTRICTION.ALL_KID)
-- WHEN ct.XMLDATA.COMPLEXCONTENT.RESTRICTION.SEQUENCE_KID is not NULL
-- THEN ( SELECT s.XMLDATA from XDB.XDB$SEQUENCE_MODEL s where ref(s) = ct.XMLDATA.COMPLEXCONTENT.RESTRICTION.SEQUENCE_KID)
-- WHEN ct.XMLDATA.COMPLEXCONTENT.RESTRICTION.CHOICE_KID is not NULL
-- THEN ( SELECT c.XMLDATA from XDB.XDB$CHOICE_MODEL c where ref(c) = ct.XMLDATA.COMPLEXCONTENT.RESTRICTION.CHOICE_KID)
-- WHEN ct.XMLDATA.COMPLEXCONTENT.RESTRICTION.GROUP_KID is not NULL
-- -- COMPLEXTYPE is based on a GROUP.
-- THEN (
-- -- RETURN The CHOICE, ALL or SEQUENCE for GROUP
-- SELECT CASE
-- WHEN gd.XMLDATA.ALL_KID is not NULL
-- THEN ( SELECT a.XMLDATA from XDB.XDB$ALL_MODEL a where ref(a) = gd.XMLDATA.ALL_KID)
-- WHEN gd.XMLDATA.SEQUENCE_KID is not NULL
-- THEN ( SELECT s.XMLDATA from XDB.XDB$SEQUENCE_MODEL s where ref(s) = gd.XMLDATA.SEQUENCE_KID)
-- WHEN gd.XMLDATA.CHOICE_KID is not NULL
-- THEN ( SELECT c.XMLDATA from XDB.XDB$CHOICE_MODEL c where ref(c) = gd.XMLDATA.CHOICE_KID)
-- END
-- FROM XDB.XDB$GROUP_DEF gd, xdb.xdb$GROUP_REF gr
-- WHERE ref(gd) = gr.XMLDATA.GROUPREF_REF
-- and ref(gr) = ct.XMLDATA.COMPLEXCONTENT.RESTRICTION.GROUP_KID
WHEN ct.XMLDATA.COMPLEXCONTENT.EXTENSION.ALL_KID is not NULL
THEN ( SELECT a.XMLDATA from XDB.XDB$ALL_MODEL a where ref(a) = ct.XMLDATA.COMPLEXCONTENT.EXTENSION.ALL_KID)
WHEN ct.XMLDATA.COMPLEXCONTENT.EXTENSION.SEQUENCE_KID is not NULL
THEN ( SELECT s.XMLDATA from XDB.XDB$SEQUENCE_MODEL s where ref(s) = ct.XMLDATA.COMPLEXCONTENT.EXTENSION.SEQUENCE_KID)
WHEN ct.XMLDATA.COMPLEXCONTENT.EXTENSION.CHOICE_KID is not NULL
THEN ( SELECT c.XMLDATA from XDB.XDB$CHOICE_MODEL c where ref(c) = ct.XMLDATA.COMPLEXCONTENT.EXTENSION.CHOICE_KID)
WHEN ct.XMLDATA.COMPLEXCONTENT.EXTENSION.GROUP_KID is not NULL
-- COMPLEXTYPE is based on a GROUP.
THEN (
-- RETURN The CHOICE, ALL or SEQUENCE for GROUP
SELECT CASE
WHEN gd.XMLDATA.ALL_KID is not NULL
THEN ( SELECT a.XMLDATA from XDB.XDB$ALL_MODEL a where ref(a) = gd.XMLDATA.ALL_KID)
-
ORA-00942 - What is the table or view that not exists?
Hi,
Is there any way to identify which table or view that the error message refers, in a SQL code (select, insert, etc)?SQL> select * from garbage;
select * from garbage
ERROR at line 1:
ORA-00942: table or view does not exist
SQL> insert into garbage values (1);
insert into garbage values (1)
ERROR at line 1:
ORA-00942: table or view does not exist
SQL> update garbage set a = 1;
update garbage set a = 1
ERROR at line 1:
ORA-00942: table or view does not exist
SQL> delete from garbage ;
delete from garbage
ERROR at line 1:
ORA-00942: table or view does not exist
SQL> drop table garbage;
drop table garbage
ERROR at line 1:
ORA-00942: table or view does not exist
SQL> -
Scheduling error causing - ORA-00942: table or view does not exist
Hello
I have the following problem, I created an scenario that its supposed to run every 1 hour, it has an interface that moves an amount of records from one table to another (the amount of records is not fixed it changes). The problem arises when the amount of data to move is so big that the hour between executions is not enough and the scenario is still running when a second execution of the same scenario starts to run (as scheduled), so in the interface when the second process is trying to run the loading step it fails and I got the error ODI-1228 Caused By: java.sql.BatchUpdateException: ORA-00942: table or view does not exists. So the scenario fails and it logs this error. I think the error is due to the table in stage being locked by the first execution of the scenario.
I don't want to change the amount of time between executions because it is usually enough, I just want to avoid the execution of a scenario when there is another execution of the same scenario still running, is there any way to do this?.
Thanks
LJHello
Thanks for your answer, I already have the "Interval between repetitions" property set to 1 hour, but when one execution takes more than one hour the scheduler starts another and I have 2 processes accessing the same table and it is when I have a concurrence error on the staging table.
How can I ensure that I wont have two or more executions of the same scenario running at the same time?.
Thanks,
LJ -
I have a WebService which is invoked , the request is routed through the mideator to the DBAdapter .DBAdapter interacts with the database and replies the result.
I send in the CreditCardNumber in the request and recieve its Status (VALID,INVALID). i get this error every time . i have tried almost every thing to fix this . Please help me with same .
Below is the complete error stacktrace.
Exception occured when binding was invoked. Exception occured during invocation of JCA binding: "JCA Binding execute of Reference operation 'getCreditValidationSelect' failed due to: DBReadInteractionSpec Execute Failed Exception. Query name: [getCreditValidationSelect], Descriptor name: [getCreditValidation.Creditcardinfo]. Caused by java.sql.SQLSyntaxErrorException: ORA-00942: table or view does not exist . See root exception for the specific exception. This exception is considered retriable, likely due to a communication failure. To classify it as non-retriable instead add property nonRetriableErrorCodes with value "942" to your deployment descriptor (i.e. weblogic-ra.xml). To auto retry a retriable fault set these composite.xml properties for this invoke: jca.retry.interval, jca.retry.count, and jca.retry.backoff. All properties are integers. ". The invoked JCA adapter raised a resource exception. Please examine the above error message carefully to determine a resolution.
Thanks in advanceCan you please check the following
a. check the JNDI Configuration. ( check for the value used for XADatasourceName )
b. check the Data source created for the User.
c. Incase you have updated the existing JNDI then you need to update the adapter with the New Deployment Plan.
Thanks,
Sunil Gopal -
Error Expanding Database Node : ORA-00942 table or view does not exist
I just installed the ODT for Visual Studio.NET. It installed fine and I can connect to my databases. However, I am having trouble expanding adatabase node to see all of its object nodes (tables, views, ...). I get the ORA-00942 error when connecting with a user id and password used by an application. If I use my personall user id an password, I can expand the database node. What table or view is it looking for that it cannot find? Is this something that our DBA has prevented? Any ideas would be appreciated.
Only guessing, but I wouldn't expect an application id to have anything like the same rights as a normal id. I wouldn't expect it to have any rights to tables, just to stored procedures and/or views, but this would be up to the standards in your organisation. This will be something the DBA has done, probably granting the absolute minimum of rights to the application id. It might be looking for one of the system views, so if there's an option to ignore system objects try setting it.
-
Creation of a Table Type value set with 'ALL' as one of the value
Gurus,
My requirement is to create [table type]value set which would show the [LOV]values in parameter of Conc Progr .
So far we have three such values to chose from ,they are, 'Frozen', 'Pending' and 'Testing'. I achieved it.
My question is ,
if user wants to choose 'ALL' three values , how shall I accommodate it in this table type value set?
Giving fourth option as ALL, which would eventually select 'ALL' three values 'Frozen', 'Pending' and 'Testing'.
thanks in advance.
-sDJYou can't have UNION in the value set.
Try creating a view, which is having UNION with ALL.
Check the following links.
Table Value Set.
ORA-00907 Missing Right Parenthesis in Value Set
By
Vamsi -
How to clear table control view lines?
Dear Experts,
I created one ALV Report with push buttons. User can select multiple line. After select the lines, when user clicks push button in ALV, then am calling POPUP screen 1100 with save and cancel button. which ever line user selected in ALV, that will appear in the POPUP screen 1100 with table control view.
issue :
Ex :
In ALV user selected 3 lines , that appeared in POPUP screen 1100 table control view. Now user wants to select some more line in ALV. so user clicked cancel and reached ALV screen. user selected 2 more line in ALV (total 5 lines). Again user clicked same push button in ALV, But now same 3 lines (old record) are appearing in POPUP screen 1100, new records (5 lines) are not appearing.
Code :
My PBO internal table is having 5 records. but in table control only 3 records are appearing.
PROCESS BEFORE OUTPUT.
MODULE status_1100.
LOOP AT git_prq_items1 INTO gwa_prq_items1
WITH CONTROL ctl_pr_items.
ENDLOOP.
PROCESS AFTER INPUT.
MODULE user_command_1100.
LOOP AT git_prq_items1.
MODULE read_table_control. " if any changes happened in table control - read table control.
ENDLOOP.
MODULE status_1100 OUTPUT.
SET PF-STATUS ''.
ENDMODULE. " status_1100 OUTPUT
git_prq_items1 - this internal table is having 5 records.
Please suggest where should i correct.
Regards
chessleo.
Edited by: sapleo on May 6, 2011 9:59 AMHi.,
Clear the records and populate new records., also use refresh table display if u are using oo alv.
check BCALV_GRID_05 report.,
Hope this helps u.,
Thanks & Regards
Kiran -
Can't get Sequencing working (table or view does not exist...)
Hello,
I'm running JDeveloper 10.1.2 on a Oracle 9i database.
All my mappings are correct, i mean, i can query the database using the Toplink API and list all the objects on teh database. What it's not working is inserting new objects due to this sequencing problem.
This is what i'm doing:
myClass newObject = (myClass) uow.newInstance(myClass.class);
uow.assignSequenceNumber(newObject);
But this is generating this Exception:
Local Exception Stack: Exception [TOPLINK-4002] (OracleAS TopLink - 10g (9.0.4.5) (Build 040930)): oracle.toplink.exceptions.DatabaseExceptionException Description: java.sql.SQLException: ORA-00942: table or view does not exist
Internal Exception: java.sql.SQLException: ORA-00942: table or view does not exist
Error Code: 942
I figured this could be a problem with the sequencing configuration and all that stuff (I don't have a sequence table). So i checked my configurations...
'Toplink Mappings' is setup to 'Use Native Sequencing', as per Notes on http://www.boku.ac.at/oradoc/ias/10g(9.0.4)/web.904/b10313/dataaccs.htm. This page also states this:
"When using native sequencing with Oracle, specify the name of the sequence object (the object that generates the sequence numbers) for each descriptor. The sequence preallocation size must also match the increment on the sequence object" (...) "Use preallocation and native sequencing for Oracle databases.
And this is exactly what i'm doing. On myClass mappings, the 'Use Sequencing' checkbox is checked, the correct sequence name is typed correctly, once this is the same sequence i've been using for years prior to Toplink, the selected table is the correct one, just as the id field on the table.
Another thing is that the 'Preallocation Size' on Toplink Mappings match the increment value on the database sequence.
I must be missing something...
Can anybody shed some light on this?
Thanks a lot to all.Hello
The method accessing check box tells TopLink to use the get/set methods on your object to set its attributes - If it is unselected, TopLink will set the attribute directly. Great if you have business logic in your get/set methods that you don't want TopLink to hit each time it creates an object after a read from the database (or registers, etc).
The problem you are encountering seems like you have sequencing set to "Use Default Sequencing Table". This option is on the "TopLink Mappings" page on the "Database info" tab just below where you would have set which connection to use. You will need to ensure you have the "use Native sequencing" selected. If you set this information instead through code, be sure you do it on the database login before you login to the session.
If this doesn't help, try turning on TopLink logging to see the SQL statement that causes the problem. The knowing the table name and SQL being used might help figure out where it is being set.
Best Regards,
Chris -
10gLiteR3 publishing ORA-00942: table or view does not exist error
Hi All,
I am encountering table or view does not exist error while publishing using the api.
Below is the code:
try {
consolidatorManager.openConnection("MOBILEADMIN","PASSWORD", ADMIN_JDBC_URL);
mobileResourceManager = new MobileResourceManager("MOBILEADMIN","PASSWORD",ADMIN_JDBC_URL);
consolidatorManager.createPublicationItem(EXT_CONN, "RMT_TEST_TABLE" , "MOBILEADMIN","RMT_TEST_TABLE", "F", "SELECT * FROM MOBILEADMIN.RMT_TEST_TABLE", null, null);
consolidatorManager.addPublicationItem(mobileResourceManager.getPublication("/mobileApp"),"RMT_TEST_TABLE",null, null, "S", null, null);
} catch (Exception e) {
e.printStackTrace();
When I execute the above code it does not throw any exceptions but I see the below error in err.log. I,U,D triggers are getting created on the remote table, CMP, CFM, CVR,CLG tables are also created, I also see primary key for this table in VPKS. Publishing seems to be fine but I see the below error in err.log.
java.sql.SQLException: ORA-00942: table or view does not exist
at oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:180)
at oracle.jdbc.ttc7.TTIoer.processError(TTIoer.java:208)
at oracle.jdbc.ttc7.Oall7.receive(Oall7.java:543)
at oracle.jdbc.ttc7.TTC7Protocol.doOall7(TTC7Protocol.java:1451)
at oracle.jdbc.ttc7.TTC7Protocol.parseExecuteDescribe(TTC7Protocol.java:651)
at oracle.jdbc.driver.OracleStatement.doExecuteQuery(OracleStatement.java:2117)
at oracle.jdbc.driver.OracleStatement.doExecuteWithTimeout(OracleStatement.java:2331)
at oracle.jdbc.driver.OraclePreparedStatement.executeUpdate(OraclePreparedStatement.java:422)
at oracle.jdbc.driver.OraclePreparedStatement.executeQuery(OraclePreparedStatement.java:366)
at oracle.lite.sync.Subscription.getVirtualTablePrimaryKey(Subscription.java:7522)
at oracle.lite.sync.Subscription.getTablePrimaryKey(Subscription.java:7365)
at oracle.lite.sync.Subscription.CreatePublicationItem(Subscription.java:2334)
at oracle.lite.sync.Subscription.CreatePublicationItem(Subscription.java:2157)
at oracle.lite.sync.Subscription.CreatePublicationItem(Subscription.java:2129)
at oracle.lite.sync.Subscription.CreatePublicationItem(Subscription.java:2108)
at oracle.lite.sync.Subscription.CreatePublicationItem(Subscription.java:2093)
at oracle.lite.sync.Subscription.CreatePublicationItem(Subscription.java:2079)
at oracle.lite.sync.ConsolidatorManager.createPublicationItem(ConsolidatorManager.java:1253)
I am not able to figure out what table it is looking for. Any ideas why this is happening?check the MGP compose process, is it also showing the error?
If it is them at some point in 10.2 Oracle introduced a 'feature' (ie: bug) that causes problems to the housekeeping routines when new versions of publication items are published
In 10.0 and early 10.2 when making changes to publication items VIEWS called CPV$.. were created to log the column list for each version of a publication item, and check if you are making changes when you publish. In the case of old versions, once all clients have synchronised and been moved to the latest version it tries to delete this view.
at some point the publish started creating TABLES instead of views (but using the same naming convention ie: CPV$..). This works fine as far as the logging of changes and old column lists, but the housekeeping called at the end of the publish and GP process still trieds to do a DROP VIEW and this causes the error.
The only way of clearing this i have found is to look at the log file to get the name of the object that it is trying to drop, set up a view script to create a dummy view with the list of columns in the table, drop the table and then create the view. It then gets dropped on the next MGP cycle and the error goes away
If the error is not showing up in the MGP process, only in the publish, and your changes appear to be publishing OK, then the problem is likely to be with a snapshot definition AFTER the change you have made - real pain to identify on re-publish - possibly missing schema name in the snapshot definition -
SSMA for Oracle 6.0 Cannot connect to Oracle DB reporting "table or view does not exist"
SSMA For Oracle v6.0.0
MS SQL Server Enterprise 64bits v11.0.3000.0
Oracle Database 11g Enterprise Edition Release 11.2.0.3.0 - 64bit Production
Symptom:
when connecting Oracle, it reports error "Common Requirement: User does not have required permissions". Then it reports error: "Error occurred while collecting data."
The following is log:
[Generic: Mandatory] [1500/1] [2015-03-03 04:19:29]: SQL Server Migration Assistant for Oracle v6.0.0
[Generic: Mandatory] [1500/1] [2015-03-03 04:19:29]: Starting assembly: SSMAforOracle, Version=6.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35
Created: 7/22/2014 4:42:22 PM
Last Modified: 7/22/2014 4:42:22 PM
OS Version: Microsoft Windows NT 6.1.7601 Service Pack 1
OS architecture: x64
Processor architecture: AMD64
Current culture: en-US
UI culture: en-US
[Collector: Mandatory] [1500/4] [2015-03-03 04:20:04]: Oracle connection provider: OracleClient.
[Collector: Mandatory] [1500/4] [2015-03-03 04:20:04]: Oracle connection mode: Standard.
[Collector: Mandatory] [1500/4] [2015-03-03 04:20:06]: Oracle server version: '11.2.0.3.0'.
[Gui: Error] [1500/4] [2015-03-03 04:20:12]: LowLevelAdapter.ReadSource : Read Source error: Microsoft.SSMA.Framework.Generic.Collectors.CollectorException: Error occurred while collecting data. ---> System.Data.OracleClient.OracleException: ORA-00942: table
or view does not exist
at System.Data.OracleClient.OracleConnection.CheckError(OciErrorHandle errorHandle, Int32 rc)
at System.Data.OracleClient.OracleCommand.Execute(OciStatementHandle statementHandle, CommandBehavior behavior, Boolean needRowid, OciRowidDescriptor& rowidDescriptor, ArrayList& resultParameterOrdinals)
at System.Data.OracleClient.OracleCommand.ExecuteScalarInternal(Boolean needCLStype, Boolean needRowid, OciRowidDescriptor& rowidDescriptor)
at System.Data.OracleClient.OracleCommand.ExecuteScalar()
at Microsoft.SSMA.Framework.Generic.DbUtilities.SsmaDbCommand.ExecuteScalar()
at Microsoft.SSMA.Framework.Oracle.Collector.OracleObjectCollector.ExecuteScalarToInt(IDbConnection connection, String text)
at Microsoft.SSMA.Framework.Oracle.Collector.OracleObjectCollector.GetCountForExcludedSchemas(IDbConnection connection, IEnumerable`1 excludedSchemas, Int64 version)
at Microsoft.SSMA.Framework.Oracle.Collector.OracleObjectCollector.CountObjects(IDbConnection connection, Int64 serverVersion, OracleCollectionFilter filter, Set`1 excludedSchemas)
at Microsoft.SSMA.Framework.Oracle.Collector.OracleObjectCollector.CollectDataIntoMetabase(XMetabase xMetabase, IDbConnection connection, Int64 serverVersion, OracleCollectionFilter filter, IUIProgressBarProvider progressBarProvider, IUIStopOperationProvider
stopOperationProvider, ICollectionContext context)
at Microsoft.SSMA.Framework.Oracle.Collector.OracleObjectCollector.CreateMetabaseAndCollectData(IDbConnection connection, String xmlConnectionParameters, XNode xFilter, IUIProgressBarProvider progressBarProvider, IUIStopOperationProvider stopOperationProvider,
ICollectionContext context)
--- End of inner exception stack trace ---
at Microsoft.SSMA.Framework.Generic.Workspaces.Default.MetabaseWorkspaceItem.Connect(String connectionParameters, SecureString password)
at Microsoft.SSMA.GUI.Product.OracleToMsSql.LowLevel.AppConnectToSourceOracle.ConnectToSourceStart(Object guiContext)
[Gui: Error] [1500/4] [2015-03-03 04:20:12]: Exception: Error occurred while collecting data.
site: Void Connect(System.String, System.Security.SecureString)
source: Microsoft.SSMA.Framework.Generic.SSMAEnvironment
at Microsoft.SSMA.Framework.Generic.Workspaces.Default.MetabaseWorkspaceItem.Connect(String connectionParameters, SecureString password)
at Microsoft.SSMA.GUI.Product.OracleToMsSql.LowLevel.AppConnectToSourceOracle.ConnectToSourceStart(Object guiContext)
[Gui: Error] [1500/4] [2015-03-03 04:20:12]: Inner Exception #1: ORA-00942: table or view does not exist
site: Void CheckError(System.Data.OracleClient.OciErrorHandle, Int32)
source: System.Data.OracleClient
error code: -2146232008
at System.Data.OracleClient.OracleConnection.CheckError(OciErrorHandle errorHandle, Int32 rc)
at System.Data.OracleClient.OracleCommand.Execute(OciStatementHandle statementHandle, CommandBehavior behavior, Boolean needRowid, OciRowidDescriptor& rowidDescriptor, ArrayList& resultParameterOrdinals)
at System.Data.OracleClient.OracleCommand.ExecuteScalarInternal(Boolean needCLStype, Boolean needRowid, OciRowidDescriptor& rowidDescriptor)
at System.Data.OracleClient.OracleCommand.ExecuteScalar()
at Microsoft.SSMA.Framework.Generic.DbUtilities.SsmaDbCommand.ExecuteScalar()
at Microsoft.SSMA.Framework.Oracle.Collector.OracleObjectCollector.ExecuteScalarToInt(IDbConnection connection, String text)
at Microsoft.SSMA.Framework.Oracle.Collector.OracleObjectCollector.GetCountForExcludedSchemas(IDbConnection connection, IEnumerable`1 excludedSchemas, Int64 version)
at Microsoft.SSMA.Framework.Oracle.Collector.OracleObjectCollector.CountObjects(IDbConnection connection, Int64 serverVersion, OracleCollectionFilter filter, Set`1 excludedSchemas)
at Microsoft.SSMA.Framework.Oracle.Collector.OracleObjectCollector.CollectDataIntoMetabase(XMetabase xMetabase, IDbConnection connection, Int64 serverVersion, OracleCollectionFilter filter, IUIProgressBarProvider progressBarProvider, IUIStopOperationProvider
stopOperationProvider, ICollectionContext context)
at Microsoft.SSMA.Framework.Oracle.Collector.OracleObjectCollector.CreateMetabaseAndCollectData(IDbConnection connection, String xmlConnectionParameters, XNode xFilter, IUIProgressBarProvider progressBarProvider, IUIStopOperationProvider stopOperationProvider,
ICollectionContext context)Hi Airings,
'ORA-00942: table or view does not exist'
According to the error message, it seems that the migrating table or view does not exist in the database, or SSMA does not have access to it. To troubleshoot the issue, please check the following things.
1. Verify that if the spelling of the table or view name is correct.
2. If the table or view exists but is in a different schema from the current schema where the SQL is executing (in other word, the table doesn’t own by you, but owned by other user), the ORA-00942 error will return too. Resolve this by
explicitly reference the table or view by specifying the schema name (schema_name.table_name).
3. SSMA queries some additional catalog tables that you may not have permission to, please make sure that you grant the account permission to
read sys.mlog$. For more details, please review this similar thread:
Bug in SSMA For Oracle 6.0 for non-dba Oracle user.
Reference:
ORA-00942 Table or View Does Not Exist Oracle Error
Thanks,
Lydia Zhang
Lydia Zhang
TechNet Community Support
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