Optimizing a query
Posted by:
Ryan Smith
Date: November 28, 2006 10:37AM
Hello MySQL forum.
I'm pretty good when it comes to simple database functionality, but I don't even know where to begin with optimizing queries that run slow.
I have a table that looks like:
+------------+----------+------+-----+---------+----------------+
| Field | Type | Null | Key | Default | Extra |
+------------+----------+------+-----+---------+----------------+
| counter_id | int(11) | | PRI | NULL | auto_increment |
| referer | text | YES | | NULL | |
| ip | text | YES | | NULL | |
| agent | text | YES | | NULL | |
| time | datetime | YES | | NULL | |
| page | text | YES | | NULL | |
+------------+----------+------+-----+---------+----------------+
The query that I need to run against it looks like:
select count(distinct(page)) as hits, page FROM counter GROUP BY page ORDER BY hits
This is running extremely slow with about 60000+ records. What is the best way to start optimizing this?
Thanks.
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Optimizing a query
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November 28, 2006 10:37AM
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November 28, 2006 06:28PM
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