Adding named constraints from another schema using stored procedures

I need some help. I am trying to create a constraint like Primary key on a table in schema say 'a' from schema 'b'. in Oracle 10g. Schema b has all permissions of create, alter table, create index and other permissions required.
I can create this constraint from schema b using SQL command 'alter table add constraint...' but not from inside a procedure. I am using 'Execute Immediate' statement to alter table to add constraint. While trying from a procdure, it throws the error as 'insufficeint previleges'.
Kindly advise.

it is due to roles.
if schema b has for example role DBA it is not sufficient. You should
GRANT ALTER ANY TABLE TO B;maybe also CREATE ANY INDEX. not sure...
regards
Laurent

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Constraints From another schema

Hi Guys,
I have a table referral_contacts which has a column customer_id.This col is coming from a synonym whose base table is in another schema.
So the current requirement is to establish the referential constratint from that table .I think there is no way to add constraint from a synonym whose base table is in another schema.Is there any method to achieve this without crating the same table .
Any suggestions,coments are highly appreciated.
Thanks,
Prafulla

Hi Prafulla
It will be very tough for maintenance in long term if you create cross-reference constraints across schemas. That won't be a good design unless the same application owns both schemas. If each schema is used by different application and that only the second schema is populated with data realtime which is needed by the other application then you can create a new table and refresh it from the other schema in real time as well. You can check Materialized views (fast refresh, incremental refresh, using rowid, etc) for this purpose or you can also look at various other options (using trigger on the second schema to populate the new table in your schema and keep this in sync with that).
Just for your information, Materialized views is a feature of EE. Tell us more about your environment

Retrive a new sequence value from a table using Stored Procedure

Dear experts
i have written the following stored procedure, but i want this to return itemid to the environment. Please help as i am absolutely new to oracle.
create or replace procedure "SP_ITEMS"
(vitem IN VARCHAR2,
vqty IN NUMBER,
vrate IN NUMBER)
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Thanks
With regards
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If you want a column to be automatically populated with a sequence, then you need to create a sequence, and create a trigger to populate the column with the sequence. You can use the returning clause in a select statement to return the value of the inserted sequence. You can do this with just sql or you can put it in a procedure. I have demonstrated both below. This is a general sql and pl/sql problem, not something specific to the Express Edition, so please post future such questions in the sql and pl/sql discussion group instead.
SCOTT@10gXE> CREATE TABLE items
2    (itemid NUMBER,
3      item   VARCHAR2 (50),
4      qty    NUMBER (10, 3),
5      rate   NUMBER (10, 3))
6 /
Table created.
SCOTT@10gXE> CREATE SEQUENCE item_sequence
2 /
Sequence created.
SCOTT@10gXE> CREATE OR REPLACE TRIGGER items_bir
2    BEFORE INSERT ON items
3    FOR EACH ROW
4 BEGIN
5    SELECT item_sequence.NEXTVAL
6    INTO   :NEW.itemid
7    FROM   DUAL;
8 END items_bir;
9 /
Trigger created.
SCOTT@10gXE> SHOW ERRORS
No errors.
SCOTT@10gXE> VARIABLE g_itemid NUMBER
SCOTT@10gXE> INSERT INTO items (item, qty, rate)
2 VALUES ('item1', 2, 3)
3 RETURNING itemid INTO :g_itemid
4 /
1 row created.
SCOTT@10gXE> PRINT g_itemid
G_ITEMID
         1
SCOTT@10gXE> CREATE OR REPLACE PROCEDURE sp_items
2    (p_item      IN VARCHAR2,
3      p_qty      IN NUMBER,
4      p_rate      IN NUMBER,
5      p_itemid OUT NUMBER)
6 AS
7 BEGIN
8    INSERT INTO ITEMS (item, qty, rate)
9    VALUES (p_item, p_qty, p_rate)
10    RETURNING itemid INTO p_itemid;
11 END sp_items;
12 /
Procedure created.
SCOTT@10gXE> SHOW ERRORS
No errors.
SCOTT@10gXE> EXECUTE sp_items ('item2', 3, 4, :g_itemid)
PL/SQL procedure successfully completed.
SCOTT@10gXE> PRINT g_itemid
G_ITEMID
         2
SCOTT@10gXE> SELECT * FROM items
2 /
    ITEMID ITEM                                                      QTY       RATE
         1 item1                                                       2          3
         2 item2                                                       3          4
2 rows selected.
SCOTT@10gXE>

Possibility of Coping constraints from another schema

Hi,
If i drop all constraints of a table in TEST; then is it possible to create constraints on that table from same(with same name and structure) table in PRODUCTION.
Thanks,
Vidya

real quick, may be of help
SQL> ed
Wrote file afiedt.buf
1   SELECT 'alter table '||f.TABLE_NAME||' add ( constraint '|| FOREIGN.constraint_name
2          ||' FOREIGN KEY ('||f.COLUMN_NAME ||') REFERENCES '|| p.TABLE_NAME||'( '||p.COLUMN_NAME||
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4   WHERE PRIMARY.constraint_type = 'P'
5      AND FOREIGN.constraint_type = 'R'
6      AND PRIMARY.owner = FOREIGN.r_owner
7      AND PRIMARY.constraint_name = FOREIGN.r_constraint_name
8   AND PRIMARY.table_name = p.table_name
9       AND PRIMARY.constraint_name = p.constraint_name
10* AND FOREIGN.constraint_name = f.constraint_name
11 /
'ALTERTABLE'||F.TABLE_NAME||'ADD(CONSTRAINT'||FOREIGN.CONSTRAINT_NAME||'FOREIGNKEY('||F.COLUMN_NAME|
alter table EMP add ( constraint FK_DEPTNO FOREIGN KEY (DNO) REFERENCES DEPT( DEPTNO));

How can i access all the objects of one schema from another schema

Dear All,
How can i access all the objects(Tables,Views,Triggers,Procedures,Functions,Packages etc..) and do the modifications of one schema from another schema (Without using synonyms concept).
Thanks in advance,
Mahi

First of all, synonyms only help you easy reference the object. It doesn't have any implication of object privilege.
As long as you have proper privilege on target object. You can access it with or without synonyms.
Assuming you have proper privilege of objects, you can use following command to assume schema owner.
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SSIS 2012 ETL is failing only at one server (No BIDS) but running successfully from BIDS on different sever . In this ETL, I have used Stored Procedure in OLEDB Source.

Hi Guys,
SSIS 2012 ETL is failing only at one server (No BIDS) but running successfully from BIDS on different sever . In this ETL, I have used Stored Procedure in OLEDB Source.
Note: I have couple of ETLs developed in 2005 using same logic and upgraded to 2012, working perfectly.
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SSIS
Error Code
DTS_E_OLEDBERROR.
An OLE DB
error has occurred.
Error code: 0x80004005.
An
OLE DB
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Source: "Microsoft OLE DB Provider for SQL Server"
Hresult: 0x80004005
Description: "Error converting data type varchar to datetime.".
Unable
to retrieve
column information
from the data
source. Make
sure your target
table in
the database is
available.
"OLE DB Source"
failed validation
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validation status
"VS_ISBROKEN".
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USE
[TEST_DB]
GO
SET
ANSI_NULLS ON
GO
SET
QUOTED_IDENTIFIER ON
GO
ALTER
PROCEDURE [DBO].[SP_TEST]
--EXEC [DBO].[SP_TEST] '2014-09-30','2014-10-01'
@FROMDATETIME
DATETIME,
@TODATETIME
DATETIME
AS
SET
NOCOUNT ON
BEGIN
DECLARE
@FROMDATEKEY INT,
@TODATEKEY INT,
SET
@FROMDATEKEY=
CONVERT(VARCHAR(10),@FROMDATETIME,112)
SET
@TODATEKEY=
CONVERT(VARCHAR(10),@TODATETIME,112)
IF 1 = 1
BEGIN
SELECT
CAST(NULL
AS DATETIME)
AS TXN_DATE
, CAST(NULL
AS DATETIME
) AS PROCESS_DATE
, CAST(NULL
AS money)
AS S1_AMT
, CAST(NULL
AS money)
AS S2_AMOUNT
, CAST(NULL
AS money)
AS S2_INVALID_AMOUNT
, CAST(NULL
AS money)
AS INVALID_MOVED_IN_VALID_S2_AMOUNT
, CAST(NULL
AS VARCHAR(20))
AS SYSTEM_ID
, CAST(NULL
AS money)
AS S3_AMT
END
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TXN_DATE
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,S2_INVALID_AMOUNT
,INVALID_MOVED_IN_VALID_S2_AMOUNT
,SYSTEM_ID
S3_AMT
FROM
DBO.TABLE_1
WHERE TNX_DATE_KEY
BETWEEN @FROMDATEKEY
and @TODATEKEY
UNION
ALL
SELECT
TXN_DATE
,PROCESS_DATE
,S1_AMT
,S2_AMOUNT
,S2_INVALID_AMOUNT
,INVALID_MOVED_IN_VALID_S2_AMOUNT
,SYSTEM_ID
S3_AMT
FROM
DBO.TABLE_2
WHERE TNX_DATE_KEY
BETWEEN @FROMDATEKEY
and @TODATEKEY
UNION
ALL
SELECT
TXN_DATE
,PROCESS_DATE
,S1_AMT
,S2_AMOUNT
,S2_INVALID_AMOUNT
,INVALID_MOVED_IN_VALID_S2_AMOUNT
,SYSTEM_ID
S3_AMT
FROM
DBO.TABLE_3
WHERE TNX_DATE_KEY
BETWEEN @FROMDATEKEY
and @TODATEKEY
END
Data Source Mode: SQL Command for Variable
"EXEC [DBO].[SP_TEST] '"+ (DT_WSTR, 24) @[User::V_EXTRACT_FROM_DT] +"','"+ (DT_WSTR, 24) @[User::V_EXTRACT_TO_DT] +"'"
Where variable @[User::V_EXTRACT_FROM_DT] and @[User::V_EXTRACT_TO_DT] is defined as DATETIME
Thanks Shiven:) If Answer is Helpful, Please Vote

Hi,
Yes you are right. At one sever where I was getting error, DateTime was in USA format and Where It was running successfully was in AUS format.
I changed from USA to AUS and I did another changes:
Data Source Mode: SQL
Command
EXEC [DBO].[SP_TEST]
@FROMDATETIME = ?,
@TODATETIME = ?
and It is working fine.
Thanks Shiven:) If Answer is Helpful, Please Vote

Is it possible to export tables from diffrent schema using expdp?

Hi,
We can export tables from different schema using exp. Ex: exp user/pass file=sample.dmp log=sample.log tables=scott.dept,system.sales ...But
Is it possible in expdp?
Thanks in advance ..
Thanks,

Hi,
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I am not able to perform it using parfile also.Using parfile it shows "UDE-00010: multiple job modes requested, schema and tables."
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{code}
bash-3.00$ expdp directory=EXP_DUMP dumpfile=test.dmp logfile=test.log SCHEMAS=(\'MM\',\'MMM\') include=TABLE:\"IN$\'EA_EET_TMP\',\'WS_DT\'$\"
Export: Release 10.2.0.4.0 - 64bit Production on Friday, 15 October, 2010 18:34:32
Copyright (c) 2003, 2007, Oracle. All rights reserved.
Username: / as sysdba
Connected to: Oracle Database 10g Enterprise Edition Release 10.2.0.4.0 - 64bit Production
With the Partitioning, OLAP, Data Mining and Real Application Testing options
Starting "SYS"."SYS_EXPORT_SCHEMA_01": /******** AS SYSDBA directory=EXP_DUMP dumpfile=test.dmp logfile=test.log SCHEMAS=('MM','MMM') include=TABLE:"IN('EA_EET_TMP','WS_DT')"
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Processing object type SCHEMA_EXPORT/TABLE/TABLE_DATA
Total estimation using BLOCKS method: 0 KB
Processing object type SCHEMA_EXPORT/TABLE/TABLE
Processing object type SCHEMA_EXPORT/TABLE/INDEX/INDEX
Processing object type SCHEMA_EXPORT/TABLE/CONSTRAINT/CONSTRAINT
Processing object type SCHEMA_EXPORT/TABLE/INDEX/STATISTICS/INDEX_STATISTICS
Processing object type SCHEMA_EXPORT/TABLE/STATISTICS/TABLE_STATISTICS
. . exported "MM"."EA_EET_TMP" 0 KB 0 rows
ORA-39165: Schema MMM was not found.
Master table "SYS"."SYS_EXPORT_SCHEMA_01" successfully loaded/unloaded
Dump file set for SYS.SYS_EXPORT_SCHEMA_01 is:
/export/home/nucleus/dump/test.dmp
Job "SYS"."SYS_EXPORT_SCHEMA_01" completed with 1 error(s) at 18:35:19
{code}
When checking expdp help=y shows :-
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How to extract all keys (PK, FK) and constraints from the schema?

hi,
How to extract all keys (PK, FK) and constraints from the schema?Thanks!

I have no idea about any tool which only extract the DDL of constraints.
In oracle 9i or above you can use DBMS_METADATA to extract DDL of a table which also shows contraints defination.
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Oracle10g release 2, LinuxOS
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Selecting from another schema

If I want to select table from another schema, I have to type
select * from [username].table_name.
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for instance:
instead of writing
select * from [username].table_name.
select * from table_name.

create synonym for the object in other schema:
create synonym <syn-name> for schema.tablename;
then use syn-name in place of schema.tablename in ur query
like
select * from syn-name;

SQL Report From Another Schema

Is there anyway to select a table from another schema?I have a default schema for my application but i want each user to use their own schema.
I'm looking for something like #OWNER#.table_name but replacing #OWNER# with the name of another schema in the workspace.
Kind Regards,
BgUrsea
APEX 4.0 10g XE

Hello BgUrsea,
you could achieve this by granting the needed privileges (e.g. select, insert, update, delete) on each table in the #OWNER#-schema to your applications parsing schema.
If you can't use a direct mapping (e.g., you can't assign the schema name of a user as usernames for his application user), you probably need a mapping table in your parsing schema. Define an application item (e.g. "F_OWNER") and create a application computation that executes "On New Instance" and does something like
SELECT schema
FROM mapping_table
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But I suppose it could be easier to have a copy of you application for each user and assign the appropriate schema to each copy. That way, you don't need the mapping, you don't need to care about always using the #OWNER# when developing your application, and of course, no user can (not even accidently) access another users (or your default) schema.
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l(q).hi = "0"
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l(q).lo = Format(Val(e.Text), "0.00")
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l(q).pclose = Format(Val(e.Text), "0.00")
If l(q).pclose <> "" And l(q).pclose <> "#" And l(q).Close <> "" And l(q).Close <> "#" Then
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l(q).cp = Format(((l(q).Close - l(q).pclose) / l(q).pclose) * 100, "0.00")
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l(q).flag1 = 2
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Exit For
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Next
End Sub
Am I doing something wrong which inreases CPU usage to 80 or 90 % ?
Thanks in advance.

Hi MikeHammadi,
According to your description, you'd like to get data from another app using NDDE library.
When using the NDDE library, the CPU usage is high. As the NDDE library is third-party library, it is not supported here. I suggest you checking if the problem is caused by the NDDE library.
If you'd like to get data from another app. I suggest you could save the data in the dataBase, and then read it in another application if necessary.
If you have any other concern regarding this issue, please feel free to let me know.
Best regards,
Youjun Tang
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How to run ssis 2012 package deployed on SSISDB using stored procedures from [SSISDB].[catalog] by regular AD accounts ?

Hello, I need to run ssis package by stored proc(pass parameters inside and get result using stored procedures [SSISDB].[catalog].[create_execution]) etc. Do not suggest me to use SQL Agent here as this is not the case. or by pass this using configuration
for SSIS, I need to know what permission I'm missing if those stored proc run by AD account, with rights described from BOL and I'm having "The current security
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rights on the server where SSIS and stored proc which is call it exists. I was digging around and have ugly solution to make it working, I want to use elegant solution using those stored proc from [SSISDB].[catalog] ...
Any help especially from Microsoft guys here...?
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>>>>If I schedule stored proc to run by Agent and specify parameters - will work,
from remote PC - does not.
Vova
If you schedule the job it will be running under SQL Server Agent account security.... What error
do you get when you run the SP from remote PC?
Best Regards,Uri Dimant SQL Server MVP,
http://sqlblog.com/blogs/uri_dimant/
MS SQL optimization: MS SQL Development and Optimization
MS SQL Consulting:
Large scale of database and data cleansing
Remote DBA Services:
Improves MS SQL Database Performance
SQL Server Integration Services:
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FETCHING VALUES IN MULTI RECORD BLOCK FROM ANOTHER TABLE USING SELECT STATEMENT.

Hi,
I have one multi record block in which i want to fetch values
(more then one record) from another table using select statement
IN KEY NEXT ITEM.I am getting following error.
ORA-01422: exact fetch returns more than requested number of rows
Thanks in advance.

In your case I see no reason to use non-database block and to try to populate it from a trigger with a query, instead of using the default forms functionality where you can associate the block and the fields with table, create where clause using bind variables and simply use execute_query() build-in to populate the block. The power of the forms is to use their build-in functionality to interact with the database.
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go_block('non_db_block_name');
first_record();
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FROM tab
WHERE col_name = :variable)
LOOP
:non_db_block_name.field1 := v_tab.col1;
:non_db_block_name.field2 := v_tab.col2;
next_record();
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Adding named constraints from another schema using stored procedures

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