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Merge mysql.com:/home/gluh/MySQL/Merge/5.0-opt
into mysql.com:/home/gluh/MySQL/Merge/5.1-opt client/mysql.cc: Auto merged client/mysqltest.c: Auto merged include/mysql_com.h: Auto merged libmysql/CMakeLists.txt: Auto merged mysql-test/r/delayed.result: Auto merged mysql-test/r/func_misc.result: Auto merged mysql-test/r/innodb.result: Auto merged mysql-test/r/myisam.result: Auto merged mysql-test/r/ps.result: Auto merged mysql-test/t/func_misc.test: Auto merged mysql-test/t/merge.test: Auto merged mysql-test/t/myisam.test: Auto merged mysql-test/t/range.test: Auto merged mysql-test/t/subselect.test: Auto merged mysql-test/t/type_datetime.test: Auto merged mysql-test/t/variables.test: Auto merged sql/field.cc: Auto merged sql/item.cc: Auto merged sql/item.h: Auto merged sql/item_func.cc: Auto merged sql/item_func.h: Auto merged sql/mysql_priv.h: Auto merged sql/mysqld.cc: Auto merged sql/opt_range.cc: Auto merged sql/set_var.cc: Auto merged sql/set_var.h: Auto merged sql/sql_class.h: Auto merged sql/sql_insert.cc: Auto merged sql/sql_select.cc: Auto merged sql/sql_table.cc: Auto merged sql/sql_yacc.yy: Auto merged storage/myisam/ha_myisam.cc: Auto merged storage/myisam/mi_check.c: Auto merged mysql-test/include/mix1.inc: manual merge mysql-test/r/innodb_mysql.result: manual merge mysql-test/r/range.result: manual merge sql/item_cmpfunc.cc: manual merge
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@ -1344,6 +1344,18 @@ t1 CREATE TABLE `t1` (
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UNIQUE KEY `aa` (`a`(1))
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) ENGINE=InnoDB DEFAULT CHARSET=latin1
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drop table t1;
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CREATE TABLE t1 (id int, type char(6), d int, INDEX idx(id,d)) ENGINE=InnoDB;
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INSERT INTO t1 VALUES
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(191, 'member', 1), (NULL, 'member', 3), (NULL, 'member', 4), (201, 'member', 2);
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EXPLAIN SELECT * FROM t1 WHERE id=191 OR id IS NULL ORDER BY d;
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id select_type table type possible_keys key key_len ref rows Extra
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1 SIMPLE t1 ALL idx NULL NULL NULL 3 Using where; Using filesort
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SELECT * FROM t1 WHERE id=191 OR id IS NULL ORDER BY d;
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id type d
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191 member 1
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NULL member 3
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NULL member 4
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DROP TABLE t1;
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End of 5.0 tests
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CREATE TABLE `t2` (
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`k` int(11) NOT NULL auto_increment,
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