List:General Discussion« Previous MessageNext Message »
From:Ilya Obshadko Date:June 18 1999 1:28pm
Subject:"copying to tmp table" performance
View as plain text  
I found that most time-consuming operation on complicated queries is
"copying to tmp table". How can I increase its speed? tmp_table_size is 4M
now (was 1M originally), but it doesn't help.

#-- Ilya Obshadko [IDO-RIPN] -------------------------------#
#-- email: ilya@stripped, ilya24@stripped -----------------#
#-- ICQ UIN: 10704338 --------------------------------------#

"copying to tmp table" performanceIlya Obshadko18 Jun
  • "copying to tmp table" performanceJani Tolonen19 Jun