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Analyst
New User
Joined: 06 Apr 2007 Posts: 3 Location: Singapore
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What does it mean MATCHCOLS=0 in EXPLAIN?
Could anybody let me know,full details about EXPLAIN..I am searching but could not get full details of the EXPLAIN.. |
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wanderer
Active User
Joined: 05 Feb 2007 Posts: 199 Location: Sri Lanka
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Look for Application-Programming-and-SQL-Guide for db2 in google. Even this forum has it listed in the Manuals link on top, I think. |
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dick scherrer
Moderator Emeritus
Joined: 23 Nov 2006 Posts: 19244 Location: Inside the Matrix
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Hello,
Another interview question in the DB2 forum?
Not sure how you searched, but it is available. In fact, your exact question appears at multiple sites. . .
Tell us where and how you are searching and we'll help out if you cannot find it. . . |
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Analyst
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Joined: 06 Apr 2007 Posts: 3 Location: Singapore
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