| From: | codevally <codevally(dot)mail(dot)list(at)gmail(dot)com> |
|---|---|
| To: | pgsql-performance(at)postgresql(dot)org |
| Subject: | PostgreSQL index issue |
| Date: | 2012-07-12 00:03:39 |
| Message-ID: | 1342051419163-5716322.post@n5.nabble.com |
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| Thread: | |
| Lists: | pgsql-performance |
Hi Fellows
I have a question regarding PostgreSQL 9.1 indexing.
I am having a table and want to create a index for a column and I want to
store the data with time zone for that column. The questions are:
1. Can I create a index for a column which store time stamp with time zone.
If can is there ant performance issues?
2. Also I can store the time stamp value with zone as a long integer value.
If so what is the difference between the above step. Which one is better.
Many Thanks.
Roshan
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