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Fixed handling of strings in mysqldumpslow

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monty@hundin.mysql.fi
2001-08-11 01:42:34 +03:00
parent 65a711f40f
commit 79131084c8
2 changed files with 5 additions and 4 deletions
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5
scripts/mysqldumpslow.sh
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@@ -3,6 +3,7 @@
# Original version by Tim Bunce, sometime in 2000.
# Further changes by Tim Bunce, 8th March 2001.
# Handling of strings with \ and double '' by Monty 11 Aug 2001.
use strict;
use Getopt::Long;
@@ -95,8 +96,8 @@ while ( defined($_ = shift @pending) or defined($_ = <>) ) {
unless ($opt{a}) {
s/\b\d+\b/N/g;
s/\b0x[0-9A-Fa-f]+\b/N/g;
s/'.*?'/'S'/g;
s/".*?"/"S"/g;
s/'([^\\\']|\\.|\'\')+'/'S'/g;
s/"([^\\\"]|\\.|\"\")+"/"S"/g;
# -n=8: turn log_20001231 into log_NNNNNNNN
s/([a-z_]+)(\d{$opt{n},})/$1.('N' x length($2))/ieg if $opt{n};
# abbreviate massive "in (...)" statements and similar