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Fixed wrong test cases (embedded and ASAN)
Fixed wrong test cases (embedded and ASAN)
- main.selectivity failed because one test produced different result with embedded (missing feature). Fixed by moving the failing part to selectivity_notembedded. - Disabled maria.encrypt-no-key for embedded as embedded does not support encryption - Moved test from join_cache to join_cache_notasan that tried to alloc() a buffer bigger than available memory.pull/2634/head
Monty
3 years ago
10 changed files with 248 additions and 270 deletions
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27mysql-test/main/join_cache.result
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28mysql-test/main/join_cache.test
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27mysql-test/main/join_cache_notasan.result
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35mysql-test/main/join_cache_notasan.test
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69mysql-test/main/selectivity.result
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79mysql-test/main/selectivity.test
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67mysql-test/main/selectivity_innodb.result
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83mysql-test/main/selectivity_notembedded.result
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102mysql-test/main/selectivity_notembedded.test
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1mysql-test/suite/maria/encrypt-no-key.test
@ -0,0 +1,27 @@ |
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# |
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# MDEV-28217 Incorrect Join Execution When Controlling Join Buffer Size |
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# |
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CREATE TABLE t1 (i int PRIMARY KEY)engine=innodb; |
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INSERT INTO t1 VALUES (1332945389); |
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CREATE TABLE t2 (i int PRIMARY KEY)engine=innodb; |
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INSERT INTO t2 VALUES (1180244875), (1951338178); |
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SET SESSION join_buffer_size= X; |
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Warnings: |
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Warning X Truncated incorrect join_buffer_size value: 'X' |
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SET SESSION join_cache_level = 4; |
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SET optimizer_switch='optimize_join_buffer_size=on'; |
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SELECT t2.i FROM t2 LEFT JOIN t1 ON t1.i = t2.i WHERE t1.i; |
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i |
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SET optimizer_switch='optimize_join_buffer_size=off'; |
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SELECT t1.i,t2.i FROM t2 LEFT JOIN t1 ON t1.i = t2.i WHERE t1.i; |
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ERROR HYX: Could not create a join buffer. Please check and adjust the value of the variables 'JOIN_BUFFER_SIZE (X)' and 'JOIN_BUFFER_SPACE_LIMIT (X)' |
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SET SESSION join_buffer_size= 10000000; |
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SELECT t1.i,t2.i FROM t2 LEFT JOIN t1 ON t1.i = t2.i WHERE t1.i; |
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i i |
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SET SESSION optimizer_switch= default; |
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SET SESSION join_buffer_size= default; |
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SET SESSION join_cache_level= default; |
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drop table t1,t2; |
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# |
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# End of 10.4 tests |
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# |
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@ -0,0 +1,35 @@ |
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# |
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# Tests that should be in join_cache but cannot be run with ASAN |
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|
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--source include/not_asan.inc |
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--source include/have_innodb.inc |
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|
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--echo # |
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--echo # MDEV-28217 Incorrect Join Execution When Controlling Join Buffer Size |
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--echo # |
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# This test tries to allocate a too big bufffer, for which ASAN gives an error |
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CREATE TABLE t1 (i int PRIMARY KEY)engine=innodb; |
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INSERT INTO t1 VALUES (1332945389); |
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CREATE TABLE t2 (i int PRIMARY KEY)engine=innodb; |
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INSERT INTO t2 VALUES (1180244875), (1951338178); |
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--replace_regex /[0-9][0-9]+/X/ |
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SET SESSION join_buffer_size= 5250229460064350213; |
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SET SESSION join_cache_level = 4; |
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SET optimizer_switch='optimize_join_buffer_size=on'; |
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SELECT t2.i FROM t2 LEFT JOIN t1 ON t1.i = t2.i WHERE t1.i; |
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SET optimizer_switch='optimize_join_buffer_size=off'; |
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--replace_regex /[0-9][0-9]+/X/ |
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--error ER_OUTOFMEMORY |
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SELECT t1.i,t2.i FROM t2 LEFT JOIN t1 ON t1.i = t2.i WHERE t1.i; |
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SET SESSION join_buffer_size= 10000000; |
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SELECT t1.i,t2.i FROM t2 LEFT JOIN t1 ON t1.i = t2.i WHERE t1.i; |
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SET SESSION optimizer_switch= default; |
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SET SESSION join_buffer_size= default; |
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SET SESSION join_cache_level= default; |
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drop table t1,t2; |
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|
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--echo # |
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--echo # End of 10.4 tests |
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--echo # |
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@ -0,0 +1,83 @@ |
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# |
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# MDEV-31067: selectivity_from_histogram >1.0 for a DOUBLE_PREC_HB histogram |
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# |
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set @save_histogram_size=@@histogram_size; |
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set @save_histogram_type=@@histogram_type; |
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set @save_use_stat_tables=@@use_stat_tables; |
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set @save_optimizer_use_condition_selectivity=@@optimizer_use_condition_selectivity; |
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SET histogram_size= 255; |
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set histogram_type='DOUBLE_PREC_HB'; |
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set use_stat_tables=preferably; |
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SET optimizer_use_condition_selectivity=3; |
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create table t0(a int); |
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insert into t0 select 1 from seq_1_to_78; |
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create table t1(a int); |
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insert into t1 select 1 from seq_1_to_26; |
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create table t10 (a int); |
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insert into t10 select 0 from t0, seq_1_to_4; |
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insert into t10 select 8693 from t1; |
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insert into t10 select 8694 from t1; |
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insert into t10 select 8695 from t1; |
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insert into t10 select 34783 from t1; |
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insert into t10 select 34784 from t1; |
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insert into t10 select 34785 from t1; |
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insert into t10 select 34785 from t0, seq_1_to_8; |
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insert into t10 select 65214 from t1; |
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insert into t10 select 65215 from t1; |
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insert into t10 select 65216 from t1; |
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insert into t10 select 65216 from t0, seq_1_to_52; |
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insert into t10 select 65217 from t1; |
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insert into t10 select 65218 from t1; |
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insert into t10 select 65219 from t1; |
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insert into t10 select 65219 from t0; |
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insert into t10 select 73913 from t1; |
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insert into t10 select 73914 from t1; |
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insert into t10 select 73915 from t1; |
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insert into t10 select 73915 from t0, seq_1_to_40; |
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insert into t10 select 78257 from t1; |
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insert into t10 select 78258 from t1; |
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insert into t10 select 78259 from t1; |
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insert into t10 select 91300 from t1; |
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insert into t10 select 91301 from t1; |
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insert into t10 select 91302 from t1; |
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insert into t10 select 91302 from t0, seq_1_to_6; |
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insert into t10 select 91303 from t1; |
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insert into t10 select 91304 from t1; |
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insert into t10 select 91305 from t1; |
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insert into t10 select 91305 from t0, seq_1_to_8; |
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insert into t10 select 99998 from t1; |
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insert into t10 select 99999 from t1; |
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insert into t10 select 100000 from t1; |
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analyze table t10 persistent for all; |
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Table Op Msg_type Msg_text |
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test.t10 analyze status Engine-independent statistics collected |
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test.t10 analyze status OK |
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flush tables; |
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set @tmp=@@optimizer_trace; |
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set optimizer_trace=1; |
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explain select * from t10 where a in (91303); |
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id select_type table type possible_keys key key_len ref rows Extra |
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1 SIMPLE t10 ALL NULL NULL NULL NULL 9984 Using where |
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# Must have selectivity_from_histogram <= 1.0: |
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select json_detailed(json_extract(trace, '$**.selectivity_for_columns')) |
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from information_schema.optimizer_trace; |
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json_detailed(json_extract(trace, '$**.selectivity_for_columns')) |
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[ |
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[ |
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{ |
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"column_name": "a", |
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"ranges": |
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["91303 <= a <= 91303"], |
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"selectivity_from_histogram": 0.0357 |
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} |
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] |
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] |
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drop table t0,t1,t10; |
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set optimizer_trace=@tmp; |
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set @@histogram_size=@save_histogram_size; |
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set @histogram_type=@save_histogram_type; |
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set @use_stat_tables=@save_use_stat_tables; |
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set @@optimizer_use_condition_selectivity=@save_optimizer_use_condition_selectivity; |
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# |
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# End of 10.4 tests |
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# |
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@ -0,0 +1,102 @@ |
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--source include/have_stat_tables.inc |
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--source include/have_sequence.inc |
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--source include/not_embedded.inc |
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--echo # |
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--echo # MDEV-31067: selectivity_from_histogram >1.0 for a DOUBLE_PREC_HB histogram |
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--echo # |
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set @save_histogram_size=@@histogram_size; |
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set @save_histogram_type=@@histogram_type; |
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set @save_use_stat_tables=@@use_stat_tables; |
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set @save_optimizer_use_condition_selectivity=@@optimizer_use_condition_selectivity; |
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SET histogram_size= 255; |
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set histogram_type='DOUBLE_PREC_HB'; |
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set use_stat_tables=preferably; |
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SET optimizer_use_condition_selectivity=3; |
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create table t0(a int); # This holds how many rows we hold in a bucket. |
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insert into t0 select 1 from seq_1_to_78; |
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create table t1(a int); # one-third of a bucket |
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insert into t1 select 1 from seq_1_to_26; |
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create table t10 (a int); |
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insert into t10 select 0 from t0, seq_1_to_4; |
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insert into t10 select 8693 from t1; |
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insert into t10 select 8694 from t1; |
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insert into t10 select 8695 from t1; |
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insert into t10 select 34783 from t1; |
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insert into t10 select 34784 from t1; |
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insert into t10 select 34785 from t1; |
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insert into t10 select 34785 from t0, seq_1_to_8; |
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insert into t10 select 65214 from t1; |
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insert into t10 select 65215 from t1; |
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insert into t10 select 65216 from t1; |
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insert into t10 select 65216 from t0, seq_1_to_52; |
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insert into t10 select 65217 from t1; |
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insert into t10 select 65218 from t1; |
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insert into t10 select 65219 from t1; |
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insert into t10 select 65219 from t0; |
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insert into t10 select 73913 from t1; |
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insert into t10 select 73914 from t1; |
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insert into t10 select 73915 from t1; |
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insert into t10 select 73915 from t0, seq_1_to_40; |
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insert into t10 select 78257 from t1; |
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insert into t10 select 78258 from t1; |
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insert into t10 select 78259 from t1; |
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insert into t10 select 91300 from t1; |
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insert into t10 select 91301 from t1; |
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insert into t10 select 91302 from t1; |
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insert into t10 select 91302 from t0, seq_1_to_6; |
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insert into t10 select 91303 from t1; # Only 1/3rd of bucket matches the search tuple |
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insert into t10 select 91304 from t1; |
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insert into t10 select 91305 from t1; |
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insert into t10 select 91305 from t0, seq_1_to_8; |
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insert into t10 select 99998 from t1; |
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insert into t10 select 99999 from t1; |
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insert into t10 select 100000 from t1; |
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analyze table t10 persistent for all; |
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flush tables; |
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set @tmp=@@optimizer_trace; |
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set optimizer_trace=1; |
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explain select * from t10 where a in (91303); |
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--echo # Must have selectivity_from_histogram <= 1.0: |
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--replace_result 0.035714283 0.0357 |
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select json_detailed(json_extract(trace, '$**.selectivity_for_columns')) |
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from information_schema.optimizer_trace; |
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drop table t0,t1,t10; |
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set optimizer_trace=@tmp; |
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set @@histogram_size=@save_histogram_size; |
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set @histogram_type=@save_histogram_type; |
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set @use_stat_tables=@save_use_stat_tables; |
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set @@optimizer_use_condition_selectivity=@save_optimizer_use_condition_selectivity; |
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|
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--echo # |
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--echo # End of 10.4 tests |
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--echo # |
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