From: | "Boyd, Craig" <craig(at)mysoftforge(dot)com> |
---|---|
To: | pgsql-general(at)postgresql(dot)org |
Subject: | Query that produces index information for a Table |
Date: | 2010-05-08 23:54:51 |
Message-ID: | 4BE5F9CB.7080802@mysoftforge.com |
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Thread: | |
Lists: | pgsql-general |
Hello All,
I am trying to pull together some general information about indices
(indexes?) for a particular table.
I need the following: Index Name, Table Name, Column Name,
Unique/Non-Unique, and ordinal position in the index.
The information_schema.key_column_usage gets me most of the way there, I
think, but does not tell me whether the index is unique and does not
seem to differentiate between indices and other types of constraints.
I can't believe I am the first to ask this question so I am hoping
someone can send me what they use to get this information.
Thanks,
Craigbert
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