Creating tables from a DTD + Handling nested data

Couple of questions:
1. Is there a way to automatically create a table which corresponds to a schema/DTD
2. How well can XSQL handle inserting into an object table with nested tables
Thanks,
Karim.

1.As far as I know the tables must be created manually.
2.I have a similar problem: while reading from multiple tables into an XML document works fine (using cursors) the opposite (writing to multiple tables) seems difficult, any hints?
<BLOCKQUOTE><font size="1" face="Verdana, Arial">quote:</font><HR>Originally posted by ah ():
Couple of questions:
1. Is there a way to automatically create a table which corresponds to a schema/DTD
2. How well can XSQL handle inserting into an object table with nested tables
Thanks,
Karim.<HR></BLOCKQUOTE>
null

Similar Messages

Create table from DTD

Does anyone know of a simple way to generate a table (either a SQL build script or an actual table) from a DTD file? I have developers in my shop capturing XML documents and storing them in a CLOB field in a table. I want to be able to parse this CLOB out into other tables based on DTD's that are already built for web pages. Can this be done simply, easily, quickly - possibly with the XML Parser Kit?

A DTD has no information about datatypes, column lengths, or anything, other than element nesting information.
What kind of table would you be expecting from such a utility? A table with column names matching your nested element names, each with datatype VARCHAR2(4000)?
I'm curious to understand what type of output is expected from such meager information that the DTD provides on input.
With an XML Schema in hand, it's a totally different story. There, automatically storage creation will be a feature of an upcoming Oracle9i release.

Create table from external data with dates

I have a CSV that looks somewhat like this:
abcuser,12345,5/12/2012,5,250.55
xyzuser,67890,5/1/2012,1,50
ghjuser,52523,1/1/1900,0,0
When I create the external table, then query it I get a date error:
CREATE TABLE xtern_ipay
userid VARCHAR2(50),
acctnbr NUMBER(20, 0),
datelastused DATE,
number_rtxns NUMBER(12, 0),
amtused NUMBER(12, 0)
organization external ( TYPE oracle_loader DEFAULT directory "XTERN_DATA_DIR"
ACCESS parameters (
records delimited BY newline fields terminated BY "," )
location ('SubscriberStatistics.csv') ) reject limit UNLIMITED;
Error I see in the reject log:
Field Definitions for table XTERN_IPAY
Record format DELIMITED BY NEWLINE
Data in file has same endianness as the platform
Rows with all null fields are accepted
Fields in Data Source:
USERID CHAR (255)
Terminated by ","
Trim whitespace same as SQL Loader
ACCTNBR CHAR (255)
Terminated by ","
Trim whitespace same as SQL Loader
DATELASTUSED CHAR (255)
Terminated by ","
Trim whitespace same as SQL Loader
NUMBER_RTXNS CHAR (255)
Terminated by ","
Trim whitespace same as SQL Loader
AMTUSED CHAR (255)
Terminated by ","
Trim whitespace same as SQL Loader
error processing column DATELASTUSED in row 1 for datafile g:\externaltables\SubscriberStatistics.csv
ORA-01858: a non-numeric character was found where a numeric was expected
error processing column DATELASTUSED in row 2 for datafile g:\externaltables\SubscriberStatistics.csv
ORA-01858: a non-numeric character was found where a numeric was expected
error processing column DATELASTUSED in row 3 for datafile g:\externaltables\SubscriberStatistics.csv
ORA-01858: a non-numeric character was found where a numeric was expected
Any ideas on this? I know I need to tell oracle the format of the date on the external file, but I can't figure it out.

Try this:
CREATE TABLE xtern_ipay
   userid         VARCHAR2 (50)
, acctnbr        NUMBER (20, 0)
, datelastused   DATE
, number_rtxns   NUMBER (12, 0)
, amtused        NUMBER (12, 2)
ORGANIZATION EXTERNAL
    ( TYPE oracle_loader DEFAULT DIRECTORY "XTERN_DATA_DIR"
ACCESS PARAMETERS (
RECORDS DELIMITED BY NEWLINE FIELDS TERMINATED BY "," MISSING FIELD VALUES ARE NULL
(   userid
, acctnbr
, datelastused DATE 'mm/dd/yyyy'
, number_rtxns
, amtused)
location ('SubscriberStatistics.csv') ) reject LIMIT unlimited;
select * from xtern_ipay;
USERID                                                ACCTNBR DATELASTU NUMBER_RTXNS    AMTUSED
abcuser                                                 12345 12-MAY-12            5     250.55
xyzuser                                                 67890 01-MAY-12            1         50
ghjuser                                                 52523 01-JAN-00            0          0
{code}
Sorry I had to correct the previous statement again for the date format and for the column amtused that was defined without decimals.
Regards
Al
Edited by: Alberto Faenza on May 31, 2012 6:34 PM
wrong date format mm/dd/yy instead of dd/mm/yy
Edited by: Alberto Faenza on May 31, 2012 6:40 PM
Fixed again the date format and the amtused defined with 2 decimals

Create Table from XML Data

XML info: D:\XMLDATA\mytable.xml
create directory XML_dir as 'D:\XMLDATA';
<INFO>
<Column_Name>Col1</Column_Name>
<Data_Type>Char(1)</Data_Type>
</INFO>
<INFO>
<Column_Name>Col2</Column_Name>
<Data_Type>VARCHAR2(50)</Data_Type>
</INFO>
I need to create a table based on the XML data.
Create Table mytable
Col1 Char(1),
Col2 Varchar2(50)
How to read and execute the xml data to create a table.
Thanks!

Something like this :
SQL> declare
2
3    v_xmlinfo      clob;
4    v_ddl          varchar2(32767) := 'CREATE TABLE mytable ( #COLUMN_LIST# )';
5    v_column_list varchar2(4000);
6
7 begin
8
9    v_xmlinfo := dbms_xslprocessor.read2clob('TEST_DIR', 'info.xml');
10
11    select column_list
12    into v_column_list
13    from xmltable(
14           'string-join(
15              for $i in /INFO
16              return concat($i/Column_Name, " ", $i/Data_Type)
17            , ", "
18            )'
19           passing xmlparse(content v_xmlinfo)
20           columns column_list varchar2(4000) path '.'
21         ) ;
22
23
24    v_ddl := replace(v_ddl, '#COLUMN_LIST#', v_column_list);
25    --dbms_output.put_line(v_ddl);
26
27    execute immediate v_ddl;
28
29 end;
30 /
PL/SQL procedure successfully completed
SQL> select * from mytable;
COL1 COL2

Create Table from Spreadsheet Error / Privileges

Using Application Express 2.2.0.00.32.
I can create a table using the Object Browser or via the SQL Command utility. If I try to load data from a csv or create an application from a spreadsheet, I get the following:
ORA-20001: Unable to create modules. ORA-20001: create_table error: ORA-20001: Excel load run ddl error: ORA-01031: insufficient privileges
I've tried searching the forums, but haven't found the needle in this haystack yet.
Probably a common problem but it has me perplexed.
What piece of the puzzle am I not understanding?
Thanks.
cagora

Then make sure the parsing schema of that other workspace has create table privilege granted directly to it. Better yet, review the system privileges of the working schema and make sure the broken schema has the same privs. Do not grant privileges using roles.
Scott

How to see DDL script(create table) from view

i want to view create table script(DDL command)
can u suggest me any view for that.

Hi
There's no view where the DDL statement is directly available. It must be reconstructed from many views...
If you use 9i the simpler way to do that is with DBMS_METADATA. Below and example....
SQL> SET LONG 1000000
SQL> SELECT dbms_metadata.get_ddl('TABLE','EMP') FROM dual;
DBMS_METADATA.GET_DDL('TABLE','EMP')
CREATE TABLE "SCOTT"."EMP"
( "EMPNO" NUMBER(4,0) NOT NULL ENABLE,
"ENAME" VARCHAR2(10),
"JOB" VARCHAR2(9),
"MGR" NUMBER(4,0),
"HIREDATE" DATE,
"SAL" NUMBER(7,2),
"COMM" NUMBER(7,2),
"DEPTNO" NUMBER(2,0),
CONSTRAINT "EMP_PK" PRIMARY KEY ("EMPNO")
USING INDEX PCTFREE 10 INITRANS 2 MAXTRANS 255 COMPUTE STATISTICS
STORAGE(INITIAL 65536 NEXT 1048576 MINEXTENTS 1 MAXEXTENTS 2147483645
PCTINCREASE 0 FREELISTS 1 FREELIST GROUPS 1 BUFFER_POOL DEFAULT)
TABLESPACE "USERS" ENABLE,
CONSTRAINT "EMP_DEPT_FK" FOREIGN KEY ("DEPTNO")
REFERENCES "SCOTT"."DEPT" ("DEPTNO") ENABLE
) PCTFREE 10 PCTUSED 40 INITRANS 1 MAXTRANS 255 NOCOMPRESS LOGGING
STORAGE(INITIAL 65536 NEXT 1048576 MINEXTENTS 1 MAXEXTENTS 2147483645
PCTINCREASE 0 FREELISTS 1 FREELIST GROUPS 1 BUFFER_POOL DEFAULT)
TABLESPACE "USERS"
Chris

Create Table From a Having Count Select

Hello Folks, any ideas here, I need to create a table using the below 'Select' as the criteria.
I have the following table and its has duplicate records, identified by double Unique_seq. I want to create a table of these else where, then delete them from schema.tablename.
Schmea.tablename
field1
field2
field3
field4
Unique_Seq
SELECT Unique_Seq,COUNT(Unique_Seq)
FROM Schema.Tablename
GROUP BY Unique_Seq
HAVING ( COUNT(Unique_Seq) > 1
I want to create the table using all the fields from schema.tablename
Thanks

Thanks for the table script and insert statement.
here is what you are looking for
select * from tester_c;
AD_ID                                    CD_ID                               UNIQUE_SEQ Z_MASTER_KEY
OP0021889/10                             OP0021889/10                            529832 NNCC00491362OP0021889/1025-JAN-10
                                         OP0021889/10                            529832 NNCC0049136225-JAN-10
                                         OP0022096/10                            539481 NNCC0060037812-JAN-10
OP0022096/10                             OP0022096/10                            539481 NNCC00600378OP0022096/1012-JAN-10
LI0192                                   IK735241                                 53925 PP54TH34120988
                                         KL1923836                                65478 BG7892534KL1923836
                                         KL1923836                                65478 BG7892534KL1923836
PQ8712346                                BN27345236                               64877 7234723642
8 rows selected.
Elapsed: 00:00:00.01Pushing duplicate data into a new table tester_c_dup
CREATE Table tester_c_dup as SELECT * FROM tester_c A WHERE a.rowid > ANY (SELECT B.rowid FROM
        Tester_c B
     WHERE
        a.Unique_Seq = B.Unique_Seq)
select * from tester_c_dup;
AD_ID                                    CD_ID                               UNIQUE_SEQ Z_MASTER_KEY
                                         OP0021889/10                            529832 NNCC0049136225-JAN-10
OP0022096/10                             OP0022096/10                            539481 NNCC00600378OP0022096/1012-JAN-10
                                         KL1923836                                65478 BG7892534KL1923836
Elapsed: 00:00:00.01Deleting duplicate data from tester_c table
DELETE FROM tester_c A WHERE a.rowid > ANY (SELECT B.rowid FROM
        Tester_c B
     WHERE
        a.Unique_Seq = B.Unique_Seq)
select * from tester_c;
AD_ID                                    CD_ID                               UNIQUE_SEQ Z_MASTER_KEY
OP0021889/10                             OP0021889/10                            529832 NNCC00491362OP0021889/1025-JAN-10
                                         OP0022096/10                            539481 NNCC0060037812-JAN-10
LI0192                                   IK735241                                 53925 PP54TH34120988
                                         KL1923836                                65478 BG7892534KL1923836
PQ8712346                                BN27345236                               64877 7234723642
Elapsed: 00:00:00.00HTH,
Prazy

Create table from view giving error

i am trying to creating a table from view it is giving following error. can you please help
create table jd as
select * from A.ab_v where 1=2;
error
ORA-01723
zero columns not allowed

As others already pointed out you have NULL as view column(s). You need to either modify view and use CAST(NULL AS desired-type). For example:
SQL> create or replace
2    view v1
3      as
4        select null new_date
5          from dual
6 /
View created.
SQL> create table tbl
2    as
3      select *
4        from v1
5 /
    select *
ERROR at line 3:
ORA-01723: zero-length columns are not allowed
SQL> create or replace
2    view v1
3      as
4        select cast(null as date) new_date
5          from dual
6 /
View created.
SQL> create table tbl
2    as
3      select *
4        from v1
5 /
Table created.
SQL> drop table tbl
2 /
Table dropped.
SQL> create or replace
2    view v1
3      as
4        select cast(null as number) new_number
5          from dual
6 /
View created.
SQL> create table tbl
2    as
3      select *
4        from v1
5 /
Table created.
SQL> Or list individual view columns with NULL CASTing in CTAS:
SQL> create or replace
2    view v1
3      as
4        select null new_date
5          from dual
6 /
View created.
SQL> create table tbl
2     as
3       select cast(new_date as date) new_date
4         from v1
5 /
Table created.
SQL> desc tbl
Name                                      Null?    Type
NEW_DATE                                           DATE
SQL> set null NULL
SQL> select *
2    from tbl
3 /
NEW_DATE
NULL
SQL> SY.

ADF BC creating table from view

This is plain stupid all this crap of IDE's and Frameworks and things alike. I just loose a few days of work trying to do the simplest thing, create a table from a BC view. I did what the tutorials say, just drag&drop a %$$/& data control from the data control pallete and so on...
The IDE just add a lot of libraries to my project, changed a bunch of things in web.xml and God knows where more, and the result is this:
java.lang.ClassCastException: oracle.adfinternal.view.faces.uinode.UIComponentUINode at oracle.adfinternal.view.faces.uinode.UIXComponentUINode.__getAdapter(UIXComponentUINode.java:435) at oracle.adfinternal.view.faces.uinode.UINodeRendererBase.encodeBegin(UINodeRendererBase.java:29) at oracle.adf.view.faces.component.UIXComponentBase.encodeBegin(UIXComponentBase.java:528) at javax.faces.webapp.UIComponentTag.encodeBegin(UIComponentTag.java:584) at javax.faces.webapp.UIComponentTag.doStartTag(UIComponentTag.java:471) at oracle.adf.view.faces.webapp.UIXComponentTag.doStartTag(UIXComponentTag.java:82) at loginPage.jspService(_loginPage.java:70) [loginPage.jsp] at com.orionserver[Oracle Containers for J2EE 10g (10.1.3.0.0) ].http.OrionHttpJspPage.service(OrionHttpJspPage.java:60) at oracle.jsp.runtimev2.JspPageTable.service(JspPageTable.java:416) at oracle.jsp.runtimev2.JspServlet.internalService(JspServlet.java:478) at oracle.jsp.runtimev2.JspServlet.service(JspServlet.java:401) at javax.servlet.http.HttpServlet.service(HttpServlet.java:856) at com.evermind[Oracle Containers for J2EE 10g (10.1.3.0.0) ].server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:719) at com.evermind[Oracle Containers for J2EE 10g (10.1.3.0.0) ].server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:376) at com.evermind[Oracle Containers for J2EE 10g (10.1.3.0.0) ].server.http.ServletRequestDispatcher.unprivileged_forward(ServletRequestDispatcher.java:298) at com.evermind[Oracle Containers for J2EE 10g (10.1.3.0.0) ].server.http.ServletRequestDispatcher.access$100(ServletRequestDispatcher.java:42) at com.evermind[Oracle Containers for J2EE 10g (10.1.3.0.0) ].server.http.ServletRequestDispatcher$2.oc4jRun(ServletRequestDispatcher.java:205) at oracle.oc4j.security.OC4JSecurity.doPrivileged(OC4JSecurity.java:283) at com.evermind[Oracle Containers for J2EE 10g (10.1.3.0.0) ].server.http.ServletRequestDispatcher.forward(ServletRequestDispatcher.java:209) at com.sun.faces.context.ExternalContextImpl.dispatch(ExternalContextImpl.java:322) at com.sun.faces.application.ViewHandlerImpl.renderView(ViewHandlerImpl.java:147) at oracle.adfinternal.view.faces.application.ViewHandlerImpl.renderView(ViewHandlerImpl.java:134) at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:87) at com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:200) at com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:117) at javax.faces.webapp.FacesServlet.service(FacesServlet.java:198) at com.evermind[Oracle Containers for J2EE 10g (10.1.3.0.0) ].server.http.ResourceFilterChain.doFilter(ResourceFilterChain.java:64) at oracle.adfinternal.view.faces.webapp.AdfFacesFilterImpl._doFilterImpl(AdfFacesFilterImpl.java:264) at oracle.adfinternal.view.faces.webapp.AdfFacesFilterImpl.doFilter(AdfFacesFilterImpl.java:151) at oracle.adf.view.faces.webapp.AdfFacesFilter.doFilter(AdfFacesFilter.java:123) at com.evermind[Oracle Containers for J2EE 10g (10.1.3.0.0) ].server.http.EvermindFilterChain.doFilter(EvermindFilterChain.java:15) at oracle.adf.model.servlet.ADFBindingFilter.doFilter(ADFBindingFilter.java:332) at com.evermind[Oracle Containers for J2EE 10g (10.1.3.0.0) ].server.http.EvermindFilterChain.doFilter(EvermindFilterChain.java:17) at oracle.adfinternal.view.faces.webapp.FacesFilter.doFilter(FacesFilter.java:89) at com.evermind[Oracle Containers for J2EE 10g (10.1.3.0.0) ].server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:627) at com.evermind[Oracle Containers for J2EE 10g (10.1.3.0.0) ].server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:376) at com.evermind[Oracle Containers for J2EE 10g (10.1.3.0.0) ].server.http.HttpRequestHandler.doProcessRequest(HttpRequestHandler.java:870) at com.evermind[Oracle Containers for J2EE 10g (10.1.3.0.0) ].server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:451) at com.evermind[Oracle Containers for J2EE 10g (10.1.3.0.0) ].server.http.HttpRequestHandler.serveOneRequest(HttpRequestHandler.java:218) at com.evermind[Oracle Containers for J2EE 10g (10.1.3.0.0) ].server.http.HttpRequestHandler.run(HttpRequestHandler.java:119) at com.evermind[Oracle Containers for J2EE 10g (10.1.3.0.0) ].server.http.HttpRequestHandler.run(HttpRequestHandler.java:112) at oracle.oc4j.network.ServerSocketReadHandler$SafeRunnable.run(ServerSocketReadHandler.java:260) at oracle.oc4j.network.ServerSocketAcceptHandler.procClientSocket(ServerSocketAcceptHandler.java:230) at oracle.oc4j.network.ServerSocketAcceptHandler.access$800(ServerSocketAcceptHandler.java:33) at oracle.oc4j.network.ServerSocketAcceptHandler$AcceptHandlerHorse.run(ServerSocketAcceptHandler.java:831) at com.evermind[Oracle Containers for J2EE 10g (10.1.3.0.0) ].util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor.java:298) at java.lang.Thread.run(Thread.java:595)
What's the use of these tools? If i were to made this on my one i had my work done by know instead of loosing some days of work...
Anybody could help here

So basically that means that instead of being me, the programmer, that tells the machine what to do, it's the machine, by means of a framework, that tells me what to do... So much for the fun and criativity of being a programmer, now we're supposed to be some simple technocrats that assemble code in a production-line instead of artists that create some nice piece of work that not only works but it's beautifull too. I think i'm getting too old for this, maybe it's time to move up onto management...
I don't resist to tell this little story:
Once upon a time, in mid-ages Rome, a wise bishop was walking down the lane when he sees two workers laying down bricks. He ask one of then;
- Good men , what are you doing?
- Laying down bricks, the man answers...
And then asks the second man,
- And you, my good man, what are you doing?
- I'm building a Cathedral...
I allways think of myself as "building Cathedrals", now after all these years i have to just "lay out bricks"?

BAPI to create Delivery from Sales Order posting EIKP data

Hi All,
I'm searching for BAPIs to create a Delivery from Sales Order which I can update/insert data into EIKP table because I am receiving data that it must be saved into ZOLLA and ZOLLB fields (Customs Office: Office of Exit/Entry and Destination for Foreign Trade).
I tried with BAPI_OUTB_DELIVERY_SAVEREPLICA, BAPI_OUTB_DELIVERY_CREATE_SLS and BAPI_DELIVERYPROCESSING_EXEC but I didn't find structures with these fields.
Please, I need some help to resolve this issue.
Thanks in advance.

Hello Manoj what you have to do to create PO from PR is that
1) Use BAPISDORDER_GETDETAILEDLIST (pass sales order number in sales_document table) and then get PR (Purchase requisition number from this BAPI.
2) Use BAPI_REQUISITION_GETDETAIL to get PR items
3) Use BAPI_PO_CREATE1 to craete PO from PR then.
to create goods movement you can use
BAPI_GOODSMVT_CREATE
REWARDS IF USEFUL.

Error while creating table from csv file

I am getting an error while creating a table using 'Import Data' button for a csv file containing 22 columns and 8 rows. For primary key, I am using an existing column 'Line' and 'Not generated' options.
ORA-20001: Excel load run ddl error: drop table "RESTORE" ORA-00942: table or view does not exist ORA-20001: Excel load run ddl error: create table "RESTORE" ( "LINE" NUMBER, "PHASE" VARCHAR2(30), "RDC_MEDIA_ID" VARCHAR2(30), "CLIENT_MEDIA_LABEL" VARCHAR2(30), "MEDIA_TYPE" VARCHAR2(30), "SIZE_GB" NUMBER, "RDC_IMG_HD_A" NUMBER, "START_TECH" VARCHAR2(30), "CREATE_DATE" VARCHAR2(30), "RDC_MEDIA_DEST" VARCHAR2(30), "POD" NUMBER, "TAPE" NUMBER, "ERRORS_YN" VA
Any idea?

I am getting an error while creating a table using 'Import Data' button for a csv file containing 22 columns and 8 rows. For primary key, I am using an existing column 'Line' and 'Not generated' options.
ORA-20001: Excel load run ddl error: drop table "RESTORE" ORA-00942: table or view does not exist ORA-20001: Excel load run ddl error: create table "RESTORE" ( "LINE" NUMBER, "PHASE" VARCHAR2(30), "RDC_MEDIA_ID" VARCHAR2(30), "CLIENT_MEDIA_LABEL" VARCHAR2(30), "MEDIA_TYPE" VARCHAR2(30), "SIZE_GB" NUMBER, "RDC_IMG_HD_A" NUMBER, "START_TECH" VARCHAR2(30), "CREATE_DATE" VARCHAR2(30), "RDC_MEDIA_DEST" VARCHAR2(30), "POD" NUMBER, "TAPE" NUMBER, "ERRORS_YN" VA
Any idea?

Getting error while creating table from one database to other.

Hi,
We are getting below error while creating the table from one database to other.
SQL> create table fnd_lobs parallel compress as select * from [email protected];
create table fnd_lobs parallel compress as select * from [email protected]
ERROR at line 1:
ORA-01555: snapshot too old: rollback segment number 28 with name "_SYSSMU28$"
too small
ORA-02063: preceding line from EEXIT2TEST
ORA-01555: snapshot too old: rollback segment number 28 with name "_SYSSMU28$"
too small
ORA-02063: preceding line from EEXIT2TEST
ORA-01555: snapshot too old: rollback segment number 28 with name "_SYSSMU28$"
too small
ORA-02063: preceding line from EEXIT2TEST
ORA-01555: snapshot too old: rollback segment number 28 with name "_SYSSMU28$"
too small
Regards,
Bhatia

hi
what are the apps version local and remote database???
Snapshot too old errors occur because Oracle can 't reconstruct a consistent
image of a block for the purposes of a consistent read.
I feel at remote database, you are using UNDO, it will be rather easy to iincrease the undo retention time or increase the undo tablespace size.. if you are dealing with roll back segments, you may have rollback segments whose optimal values are too small...
increase roll back segments size and select again then
the following metalink notes might be helpful
ORA-01555 "Snapshot too old" - Detailed Explanation Doc ID: 40689.1
How To Avoid ORA-01555: Snapshot Too Old When Running PAAPIMP Doc ID: 603259.1
OERR: ORA 1555 "snapshot too old (rollback segment too small)" Doc ID: 18954.1

I can't create table from another table?

Hi everyone!
I have a problem that I don't known the reason why?
I'm using Oracle version 8i and I want to create a table from another table, such as:
     CREATE TABLE a_backup as SELECT * FROM a => It's OK, table a_backup is created.
But there is only a table that I can't created like that, such as:
     CREATE TABLE b_backup AS SELECT * FROM b;
When I run over command, SQL Plus is not responding... and clients are can't access to DB or Executing forever
This is the first time I met this problem.
Can Anyone help me to resolved it?
Thanks in advance!

xi`tin wrote:
Hi everyone!
I have a problem that I don't known the reason why?
I'm using Oracle version 8i and I want to create a table from another table, such as:You realize, of course, that 8i is completely out of support .... Is your OS and hardware just as old as your rdbms software, or is it only the rdbms that your company refuses to upgrade?
     CREATE TABLE a_backup as SELECT * FROM a => It's OK, table a_backup is created.
But there is only a table that I can't created like that, such as:
     CREATE TABLE b_backup AS SELECT * FROM b;
When I run over command, SQL Plus is not responding... and clients are can't access to DB or Executing forever
This is the first time I met this problem.
Can Anyone help me to resolved it?
Thanks in advance!

Unable to create table with column default value with date interval

Please help to create table with calculated date defaullt value:
CREATE TABLE emp (
birth_date DATE DEFAULT sysdate + interval '3' day NOT NULL
or
CREATE TABLE emp (
some_date DATE,
birth_date DATE DEFAULT some_date NOT NULL
or
CREATE TABLE emp (
some_date DATE,
birth_date DATE DEFAULT some_date + interval '3' day NOT NULL
below syntax error:
TT1001: Syntax error in SQL statement before or at: "+"

I'm afraid this is not possible; as per the SQL Reference, TimesTen only supports 'constant expressions' for the DEFAULT clause and none of these are constant expressions.
Chris

Create table from query in Form

I want to create table in Form 6i, on form I have :sdate , :edate and :dpt Item.
PROCEDURE TableView IS
BEGIN
FORMS_DDL('drop table test');
declare
v_com varchar2(4000);
BEGIN
V_COM := 'Create table test as
select * from emp
where hiredate between :sdate and :edate
and deptno = :dpt
FORMS_DDL(V_COM);
end;When I was tried in TOAD It is showing error
ORA-01036: illegal variable name/number
Edited by: Ahmed on Oct 19, 2011 11:11 PM

you can't use bind variables within forms_ddl. An option would be to not do any ddl at all, and do something like this:
delete from test;
insert into test(a,b,c)
select a,b,c from emp
where hiredate between :sdate and :edate
and deptno = :dpt;cheers

Creating tables from a DTD + Handling nested data

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