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7d60030c02
- If we're running explain with flags, use the same set of flags to make EXPLAIN columns and contents.
38 lines
918 B
Plaintext
38 lines
918 B
Plaintext
#
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# This is a test for EXPLAINs being written into slow query log.
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# For now, we just run the queries and hope not to crash.
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#
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#
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--disable_warnings
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drop table if exists t0,t1;
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--enable_warnings
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create table t0 (a int);
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insert into t0 values (0),(1),(2),(3),(4),(5),(6),(7),(8),(9);
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explain select * from t0 where a < 3;
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--echo #
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--echo # MDEV-5045: Server crashes in QPF_query::print_explain with log_slow_verbosity='query_plan,explain'
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--echo #
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set autocommit=1;
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drop table t0;
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--echo #
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--echo # MDEV-5047 virtual THD::~THD(): Assertion `status_var.memory_used == 0' fails on disconnect
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--echo #
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--connect (con1,localhost,root,,)
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--error ER_NO_SUCH_TABLE
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ALTER TABLE nonexisting ENABLE KEYS;
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SHOW WARNINGS;
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--disconnect con1
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--connection default
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SELECT 1;
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--echo #
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--echo # MDEV-5060 Server crashes on EXPLAIN EXTENDED or EXPLAIN PARTITIONS with explain in slow_log
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--echo #
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EXPLAIN PARTITIONS SELECT 1 ;
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