Conn generating link ddl but schema in same database

i have a connector which associates 2 locations in the same database. when i deploy the connector, it generates link ddl. when i deploy my mapping it uses that link. i can't get the mapping to generate schema.table_name.
any help would be appreciated.
i've searched the forum and gone through the docs. i don't know what i'm doing wrong.

Chandra,
Such document is always one and the same with all Oracle products - a User Guide that ships with a product and is available online http://www.oracle.com/technology/documentation/warehouse.html The User Guide is searchable and indexed. Look up "register locations" and you'll find "Registering Locations" section in Chapter 13 (of OWB 10g User Guide) with step-by-step instructions.
Nikolai Rochnik

Similar Messages

Cloning Schema within same database in DG environment

Hi guys,
I have a Production database with Data Guard configured (2 physical standbys, one same DC, 2nd other DC). I need to clone a schema (size approx. 380GB) within the same database, ofcourse creating cloned schema with a new name.
Example:
======
Primary DB: wflprd
Standby 1: wflprddr1
Standby 2: wflprddr2
Source Schema: PegaRules - Size 380 GB
Desitnation Schema: NewSchema within same database
what are possible options available? expdp/impdp?
regards,
Anjum

I believe my question is not understood correctly or may be I put the question incorrectly.
I understand expdp/impdp or exp/imp works but is this the only solution in case of large schema sizes and data guard in place.
log_archive_dest_1 = LOCATION=/u03/orarch/wflprd, valid_for=(ONLINE_LOGFILE,ALL_ROLES)
log_archive_dest_2 string service="(DESCRIPTION=(ADDRESS_LIST=(ADDRESS=(PROTOCOL=tcp)(HOST=baswflprddatz02)(PORT=1521)))(CONNECT_DATA=(SERVICE_NAME=wflprddr1_XPT)(INSTANCE_NAME=wflprddr1)(SERVER=dedicated)))", ARCH SYNC NO AFFIRM delay=0 OPTIONAL max_failure=0 max_connections=1 reopen=300 db_unique_name="wflprddr1" register net_timeout=180 valid_for=(online_logfile,primary_role)
log_archive_dest_3 string service="(DESCRIPTION=(ADDRESS_LIST=(ADDRESS=(PROTOCOL=tcp)(HOST=actwfldredatz01)(PORT=1521)))(CONNECT_DATA=(SERVICE_NAME=wflprddr2_XPT)(INSTANCE_NAME=wflprddr2)(SERVER=dedicated)))", ARCH SYNC NO AFFIRM delay=1440 OPTIONAL max_failure=0 max_connections=1 reopen=300 db_unique_name="wflprddr2" register net_timeout=180 valid_for=(online_logfile,primary_role)
Objective: We have one big schema containing data of three different customers. We are segregating that big schema into different schemas, one for each customer. So, once schema is cloned within same database, irrelavent data is cleaned.
regards,
Anjum

Different schema on same database

i have 2 schemas in the same database, i create a table in one schema and can access the same table from the other schema without grant option. For eg, i create one table 'emp' in one schema 'schema1' like:
create table emp(no number);
Now, from the other schema, schema2, i can access this table data using the following select statement :
select * from schema1.emp;
without first giving the grant on the table from 'schema1' like this:
grant select on emp to schema2.
Please help in solving my doubt as i need it resolved urgently.

Have you (perhaps mistakenly) granted a user the SELECT ANY TABLE privilege?
Justin
Distributed Database Consulting, Inc.
http://www.ddbcinc.com/askDDBC

Oracle troubles with multiple schemas in same database

We have several different users set up with individual schemas in the
same Oracle database. We run into trouble when more than one user tries
to use Kodo in their local schema. Things go fine for User A, but when
the User B tries to run the schematool on their own Oracle schema, they
get this nonsense:
javax.jdo.JDOFatalDataStoreException: An error occurred while connecting
to the data store.
NestedThrowables:
com.solarmetric.kodo.impl.jdbc.sql.SQLExceptionWrapper: [SQL=SELECT
DISTINCT JDO_SCHEMA_METADATAX.CLASSNAMEX FROM JDO_SCHEMA_METADATAX]
ORA-00942: table or view does not exist
at
com.solarmetric.kodo.impl.jdbc.schema.SchemaTool.<init>(SchemaTool.java:99)
at
com.solarmetric.kodo.impl.jdbc.schema.SchemaTool.main(SchemaTool.java:1114)
at
com.solarmetric.kodo.impl.jdbc.schema.SchemaTool.main(SchemaTool.java:1083)
at
com.solarmetric.kodo.impl.jdbc.schema.SchemaTool.main(SchemaTool.java:1073)
at
com.solarmetric.kodo.impl.jdbc.schema.SchemaTool.main(SchemaTool.java:1064)
If the User A drops all the tables from their schema, then things go
fine for User B ... but then User A will have the same problem when they
try to run the schematool.
It is our suspicion that Kodo is actually selecting the metadata all of
the tables in **everybody's** schemas, and thus erroneously thinking
that jdo_schema_medatax already exists. It really ought to restrict
itself to the schema it's actually connected to.
If our theory is correct, it would explain why Kodo is so incredibly,
horribly, painfully slow to connect to our Oracle database -- we have
dozens of schemas in there, many of which have hundreds of tables.
Is 2.3.0 addressing this problem?
Paul

Paul,
Are you using the 'schema-name' system preference setting for each user?
Oracle's mechanism for selecting database metadata requires that the
appropriate schema name be explicitly when more than one schemas are used.
See the database setup section of our documentation for more information.
-Patrick
On 7/3/02 3:50 PM, "Paul Cantrell" <[email protected]> wrote:
We have several different users set up with individual schemas in the
same Oracle database. We run into trouble when more than one user tries
to use Kodo in their local schema. Things go fine for User A, but when
the User B tries to run the schematool on their own Oracle schema, they
get this nonsense:
javax.jdo.JDOFatalDataStoreException: An error occurred while connecting
to the data store.
NestedThrowables:
com.solarmetric.kodo.impl.jdbc.sql.SQLExceptionWrapper: [SQL=SELECT
DISTINCT JDO_SCHEMA_METADATAX.CLASSNAMEX FROM JDO_SCHEMA_METADATAX]
ORA-00942: table or view does not exist
at
com.solarmetric.kodo.impl.jdbc.schema.SchemaTool.<init>(SchemaTool.java:99)
at
com.solarmetric.kodo.impl.jdbc.schema.SchemaTool.main(SchemaTool.java:1114)
at
com.solarmetric.kodo.impl.jdbc.schema.SchemaTool.main(SchemaTool.java:1083)
at
com.solarmetric.kodo.impl.jdbc.schema.SchemaTool.main(SchemaTool.java:1073)
at
com.solarmetric.kodo.impl.jdbc.schema.SchemaTool.main(SchemaTool.java:1064)
If the User A drops all the tables from their schema, then things go
fine for User B ... but then User A will have the same problem when they
try to run the schematool.
It is our suspicion that Kodo is actually selecting the metadata all of
the tables in **everybody's** schemas, and thus erroneously thinking
that jdo_schema_medatax already exists. It really ought to restrict
itself to the schema it's actually connected to.
If our theory is correct, it would explain why Kodo is so incredibly,
horribly, painfully slow to connect to our Oracle database -- we have
dozens of schemas in there, many of which have hundreds of tables.
Is 2.3.0 addressing this problem?
Paul
Patrick Linskey [email protected]
SolarMetric Inc. http://www.solarmetric.com

How to create table in another schema of same database

Hi..
I've a database DB1
and has 2 schemas / USers in that..
Usr1 and Usr2...
And i created a TEMP table in Usr1 schema... and created
Then tried the following statement in Usr2 schema...
CREATE TABLE TEMP AS SELECT * FROM Usr1.TEMP;
Then it's giving error that ...
:00942 TABLE OR VIEW DOESN'T EXIST..
What is the reason for that...
Thank you

josh1612 wrote:
What other grants do i need to give so as to replicate the Primary Keys also...????That's not a matter of grants. It's the way the CREATE TABLE AS SELECT statement works. It does not copy over indexes, primary key constraints, unique constraints, foreign key constraints, etc.
If you want to copy all that over, you would probably want to get the DDL from the original table (using the DBMS_METADATA package if you're in a recent version), modify the DDL with the new schema name, create the table, indexes, and constraints, and then do an INSERT ... SELECT to populate the data. Or do an export & import of the table from one schema to another.
Justin

Data comparison and update/insert between two schemas in same database

Hi all,
I have requirement like this. In one database, i am having two users, user1 and user2. Both users is having same tables and structure wise also same. In user1, data will be populated by job.
Now, what i want to do is, i have to find out difference between user1 and user2 data and the Difference data will be updated/inserted into the user2.
Any ideas please...
Thanks in advance,
Pal

Will trigger help you ... ie. for every update/insert on user1 will do on user2-- it is heavy to do for all table...
--svmg

JDBC Lookup - Import table data from a different schema in same DB

Hi XI Experts,
We are facing an issue while importing a Database table into the external definition in PI 7.1.
The details are as below:
I have configured user 'A' in PI communication channel to access the database. But the table that I want to access is present in schema "B". Due to this, I am unable to view the table that I have to import in the list available.
In other words, I am trying to access a table present in a different schema in the same database. Please note that my user has been given all the required permissions to access different schema. Even then, I am unable to access the table in different schema.
Kindly provide your valuable suggestions as to how I can import table which is present in another schema but in the same Database.
Regards,
Subbu

If you are using PI 7.1, then you can do JDBC Lookup to import JDBC meta data (table structures from DB). Configure a jdbc receiver communication channel where you specify username and password which has permission to access schema A and Schema B of database. Specify database name in the connection string. Then you might have access to import both schema.
Please refer these links
SAP PI 7.1 Mapping Enhancements Series: Graphical Support for JDBC and RFC Lookups
How to use JDBC Lookup in PI 7.1 ?

Schema Copy/replicate in Same database....

Hello - I have a requirement to copy a schema in same database - with different name. What will be my best options other than export/import.
Schema name: PROD
Schema Size: 120GB
Tablespace: All data of PROD is in PROD_D tablespace only
New Schema name will be: NPROD
Thanks in advance

hi,
If you're worried about the dump size, you may generate it and get a 20Gb size file...
follow instructions from link Compressed dump
... if your schema has only tables, you may use CTAS
Regards
Ignacio
http://oracledisect.blogspot.com

Cloning a schema using transportable tablespace in same database?

In 10g r2, is it possible to clone the schema in same database using transport tablespace?
sample syntax
impdp USERID=<TargetConnection> DIRECTORY=NHS_DIR Remap_Schema=TESTA:TESTB
TRANSPORT_DATAFILES='<TargetDataFile>' DumpFile=<DumpFileName> logfile=<LogFileName>

>
In 10g r2, is it possible to clone the schema in same database using transport tablespace?
sample syntax
impdp USERID=<TargetConnection> DIRECTORY=NHS_DIR Remap_Schema=TESTA:TESTB
TRANSPORT_DATAFILES='<TargetDataFile>' DumpFile=<DumpFileName> logfile=<LogFileName>
>
Well, why not simply test that yourself? You seem to know the command already. It is possible but with some effort:
You have to rename the original tablespace before importing it back. Also, you have to create the user testb with the appropriate privileges. The datafile that you import has to be renamed also, because a file with that name already belongs to the database.
Kind regards
Uwe
http://uhesse.wordpress.com

Oracle Streaming in same database - 10g

Oracle Streaming in 10g database
Posted: Sep 21, 2006 4:25 AM Reply
Hello,
I am trying do streaming at table level for all dml changes from one schema(source) to another schema (target) controlled by admin schema (stream_admin). I have all these schemas in same database(10g-enterprise edition).
As given in documentations , I created
1. two queues(in_Q and out_Q) in Stream_admin,
2. two process( capture and apply process) in Stream_admin ,
3. A propagation rule for propagation between in_Q and out_Q,
4. did instantiation,
5. started both capture and apply process.
Having done that , I insert in source table and check for the same in target but alas!! nothing happens. I fail to achieve streaming.
I am not getting any error. Neither in process , nor in propagation or queues. And all queues,rules and process are enabled.
Please help.

datapump uses dbms_metadata extensively.
Problem is twofold
- the amount of data
- why on earth do you need to 'copy' these 1.2 Tb a 'number of times'
One would expect you would have tested the upgrade on a smaller test database. and you wouldn't need to fix bugs in a 1.2 Tb database.
A better idea would be to duplicate the complete database using RMAN. This doesn't perform conventional INSERTs and doesn't create redo.
Sybrand Bakker
Senior Oracle DBA

Creating a database link to another schema in the same database

Hello,
I'm trying to create a database link to another schema in the same database. It was created without errors, but when I try to use it I receive "ORA-12154: TNS:could not resolve the connect identifier specified" message...
I'm trying to do it because on my production enviroment the databases are separated, so there I can use database links without problem, but in my development environment it's all in one database separated by schemas...
So I'm trying to simulate the same system to not need to rewrite the query every time I move from development to production environment.
Any ideas?
Thanks

Hi,
Yes, you can create a database link to your own database. I've done it before for exactly the same reason you want to.
(By the way, I think it's a good reason. What are the alternatives?
Having different versions of code for Development and Production? Absolutely not! Terrible idea!
Using synonyms or substitution variables that are set differently in the different databases? That might be more efficient than a database link, but efficiency probably isn't such a big issue in Development.
[Conditional compilation|http://download.oracle.com/docs/cd/B28359_01/appdev.111/b28370/fundamentals.htm#sthref250]? This might be good; it has all the efficienty of the above options, with more clarity.)
Assuming you do want to stick with a database link, not all errors are caught when you create the link.
Is the Development database in the tnsnames.ora file of the Development server? Do you have other database links, either in the Development server or pointing to it, that work? What is different about the ones that work, and the one that doesn't?
Edited by: Frank Kulash on Oct 14, 2009 1:58 PM
The more I think about this, the more I agree with the earlier respondent: synonymns are a good solution for this.
To that suggestion you replied:
On this way I might use "select * from SCHEMA.table" instead of "select * from table@SCHEMA"... I looking for an option to use the second way...Actually, the suggestion was that you say:
select *
from SCHEMA_table_ptr;where schema_table_ptr is a synonym.
In Development, that synonym is defined as schema.table.
In Production, that synonym is defined as table@SCHEMA
Why are you "looking for an option to use the second way"?
If you think that people reading the code should realize that the query is being done via a database link (at least in Production), then add a comment.

Generate DDL without schema name

Hi,
I would like to generate a DDL with just the tables of a given schema. I found that the procedure DBMS_METADATA.GET_DDL can give me such information but all the tables are fully qualified with the schema prefixing the table's name. How can I get rid of the schema name ?
Here's what I executed on scott's schema:
set long 10000;
execute      dbms_metadata.SET_TRANSFORM_PARAM(dbms_metadata.session_transform, 'SEGMENT_ATTRIBUTES', false);
execute      dbms_metadata.set_transform_param(dbms_metadata.session_transform, 'STORAGE', false);
execute      dbms_metadata.set_transform_param(dbms_metadata.session_transform, 'TABLESPACE', false);
select DBMS_METADATA.GET_DDL('TABLE',table_name) from user_tables;and here's what I got:
CREATE TABLE "SCOTT"."EMP" ...
Thanks,
Luc

Well dbms_metadata.get_ddl will generate the ddl script with username by default if you dont want you can try your own script. Check the sample function which create to fix that.
Hope this helps.
SRI>set long 1000000
SRI>create or replace function aaa(nstr varchar2,nuser varchar2) return varchar2 is
2 begin
3 return replace(nstr,chr(34)||nuser||chr(34)||'.','');
4 end;
5 /
function created
SRI>select dbms_metadata.get_ddl('TABLE','DEPT') from dual
DBMS_METADATA.GET_DDL('TABLE','DEPT')
CREATE TABLE "SCOTT"."DEPT"
( "DEPTNO" NUMBER(2,0),
"DNAME" VARCHAR2(14),
"LOC" VARCHAR2(13)
) 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 "TOOLS"
SRI>select aaa(dbms_metadata.get_ddl('TABLE','DEPT'),'SCOTT') from dual;
AAA(DBMS_METADATA.GET_DDL('TABLE','DEPT'),'SCOTT')
CREATE TABLE "DEPT"
( "DEPTNO" NUMBER(2,0),
"DNAME" VARCHAR2(14),
"LOC" VARCHAR2(13)
) 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 "TOOLS"
-Sri

How to generate the DDL script of all the schema objects.

Hi All,
I just wanted to make centralized repository for Oracle database and to create a base version, I need to create the DDL scripts of all the database objects so that i can check in the same ddl scripts (sql) files in to my central repository.
I need do this schedule job which will generate the ddl scripts once in a month(This should be automated process)
Please help me out about this.
Oracle version - 9i
Thanks in advance.
Thanks,
Santosh
Edited by: Santosh_Oracle on Feb 23, 2011 10:26 PM

It is definitely possible to revise the script.
Look at it, you already have 80 percent of it for free, and you didn't even need to Google.
Just ask a FAQ in a forum loaded with FAQs!
And Toad can save everything to one script per object.
Sybrand Bakker
Senior Oracle DBA

I have some trouble with Safari! Everytime i google something, I expect safari to open the link i click in the same window and same tab - as it did before - but now it always opens a new tab! I'm getting really tired of that! So please help me!

I have some trouble with Safari!
Everytime i google something, I expect safari to open the link i click in the same window and same tab - as it did before - but now it always opens a new tab! I'm getting really tired of that! So please help me! I want safari to open the google search link in the same window and tab! How to fix that?
Please help me!!!
Thank you!

From the Safari menu bar, select
Safari ▹ Preferences ▹ Extensions
Turn all extensions OFF and test. If the problem is resolved, turn extensions back ON and then disable them one or a few at a time until you find the culprit.

Generate DDL with schema name prefix

Hi All
We are trying to generate DDL with the schema prefix on all statements.
eg. CREATE schema_name.table_name
Is it possible to do this with Designer 6i/9i or even 10g? I guess it might a server generator preference setting.
Thanks
Kathy

Well dbms_metadata.get_ddl will generate the ddl script with username by default if you dont want you can try your own script. Check the sample function which create to fix that.
Hope this helps.
SRI>set long 1000000
SRI>create or replace function aaa(nstr varchar2,nuser varchar2) return varchar2 is
2 begin
3 return replace(nstr,chr(34)||nuser||chr(34)||'.','');
4 end;
5 /
function created
SRI>select dbms_metadata.get_ddl('TABLE','DEPT') from dual
DBMS_METADATA.GET_DDL('TABLE','DEPT')
CREATE TABLE "SCOTT"."DEPT"
( "DEPTNO" NUMBER(2,0),
"DNAME" VARCHAR2(14),
"LOC" VARCHAR2(13)
) 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 "TOOLS"
SRI>select aaa(dbms_metadata.get_ddl('TABLE','DEPT'),'SCOTT') from dual;
AAA(DBMS_METADATA.GET_DDL('TABLE','DEPT'),'SCOTT')
CREATE TABLE "DEPT"
( "DEPTNO" NUMBER(2,0),
"DNAME" VARCHAR2(14),
"LOC" VARCHAR2(13)
) 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 "TOOLS"
-Sri

Conn generating link ddl but schema in same database

Similar Messages

Maybe you are looking for