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How do I find all funtions/procedures/packages which write/update/read to/from a table?

Posted on 2014-01-28
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How do I find all funtions/procedures/packages which write/update/read to/from a table?
I dont want to audit the table as yet...
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Question by:Rao_S
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4 Comments
 
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Accepted Solution

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Franck Pachot earned 1200 total points
ID: 39814845
Hi,
As an example, the following will list all procedure/function/package that references the SYS.DUAL table:

select owner,name,type from dba_dependencies 
where referenced_owner='SYS' and referenced_name='DUAL' 
and type like 'PACKAGE%' or type in ('PROCEDURE','FUNCTION');

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Regards,
Franck.
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by:slightwv (䄆 Netminder)
slightwv (䄆 Netminder) earned 400 total points
ID: 39814876
dba_dependencies will work as long as the procedures do not use dynamic sql with an execute immediate.

If that is a possibility you need to look for the table name in the dba_source view with an INSTR of REGEXP_INSTR call.
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Assisted Solution

by:johnsone
johnsone earned 400 total points
ID: 39814886
If dynamic SQL is a possibility, even a search of DBA_SOURCE isn't foolproof.  The name of the object could be a parameter passed from an external program and wouldn't be in the source code.
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Author Closing Comment

by:Rao_S
ID: 39819640
thank you all, franck's solution worked great for me, i dint try the other 2 solutions, but they are very good information to have..
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