How to find object dependencies in PG 8.4

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От venkatrao.b@tcs.com
Тема How to find object dependencies in PG 8.4
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Msg-id OF676E361A.C5F1A0F7-ON652576FE.001D7CD1-652576FE.001E473F@tcs.com
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Hi All,

I need to find object dependencies in postgres 8.4 database. Mainly i am concerned about how functions are dependent(one function calling other one) of one another. In oracle, we have options of _dpendency views( user_dependecy,all_dependency and dba_dependecy).

Is there any equivalent available in Postgres 8.4. I have seen pg_depend catalog, but I don't know, is this the one which i am looking for; also how to use this catalog (join with other catalogs ??).

Can anyone kindly help me in this regard.

Venkat
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