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cd0a50bf34
fix a race condition in TC_LOG_BINLOG::unlog include/Makefile.am: remove the rest of isam/merge references include/config-win.h: unused and abused macro removed include/my_pthread.h: unused and abused macro removed include/my_sys.h: MY_IGNORE_BADFD flag include/mysql_embed.h: remove the rest of isam/merge references mysql-test/r/replace.result: remove the rest of isam/merge references mysql-test/t/replace.test: remove the rest of isam/merge references mysql-test/t/xa.test: comment mysys/my_sync.c: MY_IGNORE_BADFD flag sql/handler.cc: remove the rest of isam/merge references sql/log.cc: fix a race condition in TC_LOG_BINLOG::unlog preparation for binlog group commit sql/mysql_priv.h: remove duplicates sql/mysqld.cc: remove the rest of isam/merge references sql/opt_range.cc: remove the rest of isam/merge references sql/set_var.cc: hide unused variables. simplify sync_binlog code sql/sql_base.cc: remove the rest of isam/merge references sql/sql_class.h: cleanup
27 lines
906 B
Plaintext
27 lines
906 B
Plaintext
drop table if exists t1;
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CREATE TABLE t1 (
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gesuchnr int(11) DEFAULT '0' NOT NULL,
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benutzer_id int(11) DEFAULT '0' NOT NULL,
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PRIMARY KEY (gesuchnr,benutzer_id)
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);
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replace into t1 (gesuchnr,benutzer_id) values (2,1);
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replace into t1 (gesuchnr,benutzer_id) values (1,1);
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replace into t1 (gesuchnr,benutzer_id) values (1,1);
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alter table t1 engine=heap;
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replace into t1 (gesuchnr,benutzer_id) values (1,1);
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drop table t1;
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create table t1 (a tinyint not null auto_increment primary key, b char(20) default "default_value");
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insert into t1 values (126,"first"),(63, "middle"),(0,"last");
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insert into t1 values (0,"error");
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ERROR 23000: Duplicate entry '127' for key 1
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replace into t1 values (0,"error");
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ERROR 23000: Duplicate entry '127' for key 1
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replace into t1 values (126,"first updated");
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replace into t1 values (63,default);
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select * from t1;
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a b
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126 first updated
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63 default_value
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127 last
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drop table t1;
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