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 From: Anders Altberg
  Where is Anders Altberg?
 Uppsala
 Sweden
 Anders Altberg
 To: tushar Kanvinde
  Where is tushar Kanvinde?
 Kolhapur, Maharastra
 India
 tushar Kanvinde
 Tags
Subject: RE: Join query slow
Thread ID: 228755 Message ID: 228904 # Views: 2 # Ratings: 0
Version: Visual FoxPro 9 SP2 Category: General VFP Topics
Date: Friday, May 22, 2009 2:24:11 PM         
   


> Try
>
>
CREATE TABLE temp (x varchar(100))
> INDEX on x TAG x
> FOR i=1 TO 10000
> 	INSERT INTO temp (x) VALUES (REPLICATE('a',1))
> ENDFOR
> USE
> 
> CREATE TABLE temp1 (x varchar(100))
> INDEX on x TAG x
> FOR i=1 TO 10000
> 	INSERT INTO temp1 (x) VALUES (REPLICATE('a',100))
> ENDFOR
> USE
> DIR temp.cdx
> DIR temp1.cdx
> 

>
> You will find the 2 cdx files to be of different sizes.
>
> Regards
> Tushar


http://fox.wikis.com/wc.dll?Wiki~UdfsAndTrimsInIndexes~VFP

Isn't that test valid for Varchar columns?
-Anders

ENTIRE THREAD

Join query slow Posted by Mayur Subbu @ 5/21/2009 10:55:59 AM
RE: Join query slow Posted by Ammar Hadi @ 5/21/2009 11:29:59 AM
RE: Join query slow Posted by Mayur Subbu @ 5/21/2009 3:59:01 PM
RE: Join query slow Posted by Anders Altberg @ 5/21/2009 4:20:19 PM
RE: Join query slow Posted by Anders Altberg @ 5/21/2009 4:32:29 PM
RE: Join query slow Posted by Anders Altberg @ 5/21/2009 11:33:42 AM
RE: Join query slow Posted by Mayur Subbu @ 5/21/2009 4:22:23 PM
RE: Join query slow Posted by Anders Altberg @ 5/21/2009 4:43:36 PM
RE: Join query slow Posted by Mayur Subbu @ 5/22/2009 4:01:56 AM
RE: Join query slow Posted by tushar @ 5/22/2009 7:59:31 AM
RE: Join query slow Posted by Anders Altberg @ 5/22/2009 11:54:02 AM
RE: Join query slow Posted by tushar @ 5/22/2009 12:17:35 PM
RE: Join query slow Posted by Anders Altberg @ 5/22/2009 9:31:24 PM
RE: Join query slow Posted by tushar @ 5/23/2009 6:56:11 AM
RE: Join query slow Posted by tushar @ 5/22/2009 12:30:31 PM
RE: Join query slow Posted by Anders Altberg @ 5/22/2009 2:24:11 PM
RE: Join query slow Posted by tushar @ 5/22/2009 4:14:42 PM
RE: Join query slow Posted by Mayur Subbu @ 5/22/2009 4:55:53 PM
RE: Join query slow Posted by Anders Altberg @ 5/22/2009 8:47:14 PM
RE: Join query slow Posted by Mayur Subbu @ 5/27/2009 4:44:53 AM
RE: Join query slow Posted by Anders Altberg @ 5/27/2009 8:10:28 AM
RE: Join query slow Posted by Anders Altberg @ 5/22/2009 11:35:39 AM
RE: Join query slow Posted by Mayur Subbu @ 5/22/2009 4:48:42 PM
RE: Join query slow Posted by Anders Altberg @ 5/22/2009 9:15:37 PM
RE: Join query slow Posted by Ravi Taxali @ 5/21/2009 4:07:12 PM
RE: Join query slow Posted by Mayur Subbu @ 5/21/2009 4:46:16 PM
RE: Join query slow Posted by Ravi Taxali @ 5/22/2009 4:16:01 PM