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Viewing changes to mysql-test/t/error_simulation.test

  • Committer: brian
  • Date: 2008-06-25 05:29:13 UTC
  • Revision ID: brian@localhost.localdomain-20080625052913-6upwo0jsrl4lnapl
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mysql-test/t/error_simulation.test
 
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-- source include/have_debug.inc
 
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#
 
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# Bug #28499: crash for grouping query when tmp_table_size is too small
 
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#
 
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DROP TABLE IF EXISTS t1;
 
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CREATE TABLE t1 (
 
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  a varchar(32) character set utf8 collate utf8_bin NOT NULL,
 
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  b varchar(32) character set utf8 collate utf8_bin NOT NULL )
 
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ENGINE=MyISAM DEFAULT CHARSET=utf8;
 
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INSERT INTO t1 VALUES
 
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  ('AAAAAAAAAA','AAAAAAAAAA'), ('AAAAAAAAAB','AAAAAAAAAB '),
 
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  ('AAAAAAAAAB','AAAAAAAAAB'), ('AAAAAAAAAC','AAAAAAAAAC'),
 
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  ('AAAAAAAAAD','AAAAAAAAAD'), ('AAAAAAAAAE','AAAAAAAAAE'),
 
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  ('AAAAAAAAAF','AAAAAAAAAF'), ('AAAAAAAAAG','AAAAAAAAAG'),
 
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  ('AAAAAAAAAH','AAAAAAAAAH'), ('AAAAAAAAAI','AAAAAAAAAI'),
 
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  ('AAAAAAAAAJ','AAAAAAAAAJ'), ('AAAAAAAAAK','AAAAAAAAAK');
 
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set tmp_table_size=1024;
 
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--replace_regex /in table '[^']+'/in table 'tmp_table'/
 
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--error ER_DUP_KEY
 
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SELECT MAX(a) FROM t1 GROUP BY a,b;
 
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set tmp_table_size=default;
 
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DROP TABLE t1;