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Merge olga.mysql.com:/home/igor/mysql-5.0-opt
into olga.mysql.com:/home/igor/mysql-5.1-opt BitKeeper/etc/gone: auto-union mysql-test/r/insert_select.result: Auto merged mysql-test/r/join_outer.result: Auto merged mysql-test/r/select.result: Auto merged mysql-test/r/view.result: Auto merged mysql-test/t/insert_select.test: Auto merged mysql-test/t/join_outer.test: Auto merged mysql-test/t/select.test: Auto merged mysys/my_getopt.c: Auto merged sql/field.h: Auto merged sql/field_conv.cc: Auto merged sql/item.cc: Auto merged sql/item_cmpfunc.cc: Auto merged sql/item_cmpfunc.h: Auto merged sql/item_func.cc: Auto merged sql/sql_lex.cc: Auto merged sql/sql_prepare.cc: Auto merged sql/sql_select.cc: Auto merged sql/sql_show.cc: Auto merged sql/sql_view.cc: Auto merged sql/table.cc: Auto merged sql/table.h: Auto merged mysql-test/include/mix1.inc: Manual merge mysql-test/r/information_schema.result: Manual merge mysql-test/r/innodb_mysql.result: Manual merge mysql-test/t/information_schema.test: Manual merge mysql-test/t/view.test: Manual merge mysys/my_pthread.c: Manual merge sql/mysql_priv.h: Manual merge sql/opt_range.cc: Manual merge sql/sql_insert.cc: Manual merge sql/sql_update.cc: Manual merge
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@ -387,6 +387,35 @@ EXPLAIN SELECT b, SUM(c) FROM t1 GROUP BY b;
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EXPLAIN SELECT SQL_BIG_RESULT b, SUM(c) FROM t1 GROUP BY b;
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DROP TABLE t1;
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#
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# Bug#26159: crash for a loose scan of a table that has been emptied
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#
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CREATE TABLE t1 (
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id int NOT NULL,
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name varchar(20) NOT NULL,
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dept varchar(20) NOT NULL,
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age tinyint(3) unsigned NOT NULL,
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PRIMARY KEY (id),
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INDEX (name,dept)
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) ENGINE=InnoDB;
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INSERT INTO t1(id, dept, age, name) VALUES
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(3987, 'cs1', 10, 'rs1'), (3988, 'cs2', 20, 'rs1'), (3995, 'cs3', 10, 'rs2'),
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(3996, 'cs4', 20, 'rs2'), (4003, 'cs5', 10, 'rs3'), (4004, 'cs6', 20, 'rs3'),
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(4011, 'cs7', 10, 'rs4'), (4012, 'cs8', 20, 'rs4'), (4019, 'cs9', 10, 'rs5'),
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(4020, 'cs10', 20, 'rs5'),(4027, 'cs11', 10, 'rs6'),(4028, 'cs12', 20, 'rs6');
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EXPLAIN SELECT DISTINCT t1.name, t1.dept FROM t1 WHERE t1.name='rs5';
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SELECT DISTINCT t1.name, t1.dept FROM t1 WHERE t1.name='rs5';
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DELETE FROM t1;
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EXPLAIN SELECT DISTINCT t1.name, t1.dept FROM t1 WHERE t1.name='rs5';
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SELECT DISTINCT t1.name, t1.dept FROM t1 WHERE t1.name='rs5';
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DROP TABLE t1;
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--source include/innodb_rollback_on_timeout.inc
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--echo End of 5.0 tests
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#
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# Test of behaviour with CREATE ... SELECT
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#
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