| Author |
How to make a query faster.
|
Gorakshanath Pandey
Greenhorn
Joined: Feb 25, 2004
Posts: 11
|
|
I have a sql query which works well. but the only problem with it
is its extremely slow.Its a compound query and i have to query DB2
database.I am using Java/JDBC to write a stored procedure
|
 |
David Peterson
author
Ranch Hand
Joined: Oct 14, 2001
Posts: 154
|
|
|
You need to identify the bottleneck: is it JDBC or DB2? Run the query from a command-line tool (i.e. not through JDBC). Is it still as slow?
|
|
Jeanne Boyarsky
internet detective
Marshal
Joined: May 26, 2003
Posts: 26173
|
|
|
Did you try adding indexes to your table? Also, try posting the query. Maybe someone here can give you tips on it.
|
[Blog] [JavaRanch FAQ] [How To Ask Questions The Smart Way] [Book Promos]
Blogging on Certs: SCEA Part 1, Part 2 & 3, Core Spring 3, OCAJP, OCPJP beta, TOGAF part 1 and part 2
|
|
 |
|
|
subject: How to make a query faster.
|
|
|
0
