| From: | Kimberly Israel <kac15228(at)yahoo(dot)com> |
|---|---|
| To: | Naman <naman(dot)bbps(at)gmail(dot)com>, "pgsql-novice(at)postgresql(dot)org" <pgsql-novice(at)postgresql(dot)org> |
| Subject: | Re: Using index name in select Query |
| Date: | 2013-10-19 12:45:13 |
| Message-ID: | 1382186713.79837.YahooMailNeo@web161604.mail.bf1.yahoo.com |
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| Lists: | pgsql-novice |
I'm not sure what you mean by using a particular index.
If you want the index to be used to order the records, just add and ORDER BY line to the query:
SELECT * FROM student
ORDER BY index1.
On Saturday, October 19, 2013 8:24 AM, Naman <naman(dot)bbps(at)gmail(dot)com> wrote:
Hi
I have table student with index built upon it naming index1 ,index2 so on and so forth.
I want to write a query by which i can force the optimizer to use the specified index.
Somewhat like :
select * from student use index(index1).
Is there any way to achieve this
Regards
Naman
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