| Current Path : /home/usr.opt/mysql57/mysql-test/suite/ndb/r/ |
FreeBSD hs32.drive.ne.jp 9.1-RELEASE FreeBSD 9.1-RELEASE #1: Wed Jan 14 12:18:08 JST 2015 root@hs32.drive.ne.jp:/sys/amd64/compile/hs32 amd64 |
| Current File : //home/usr.opt/mysql57/mysql-test/suite/ndb/r/ndb_statistics0.result |
set @is_enable_default = @@global.ndb_index_stat_enable; set @is_enable = 0; set @is_enable = NULL; # is_enable_on=0 is_enable_off=1 # ndb_index_stat_enable - before show global variables like 'ndb_index_stat_enable'; Variable_name Value ndb_index_stat_enable ON show local variables like 'ndb_index_stat_enable'; Variable_name Value ndb_index_stat_enable ON set @@local.ndb_index_stat_enable = 0; set @@global.ndb_index_stat_enable = 0; drop table mysql.ndb_index_stat_sample; drop table mysql.ndb_index_stat_head; # ndb_index_stat_enable - after show global variables like 'ndb_index_stat_enable'; Variable_name Value ndb_index_stat_enable OFF show local variables like 'ndb_index_stat_enable'; Variable_name Value ndb_index_stat_enable OFF drop table if exists t1, t2, t3, t4; CREATE TABLE t10( K INT NOT NULL AUTO_INCREMENT, I INT, J INT, PRIMARY KEY(K), KEY(I,J), UNIQUE KEY(J,K) ) ENGINE=ndbcluster partition by key (K) partitions 1; INSERT INTO t10(I,J) VALUES (1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9),(0,0); CREATE TABLE t100 LIKE t10; INSERT INTO t100(I,J) SELECT X.J, X.J+(10*Y.J) FROM t10 AS X,t10 AS Y; CREATE TABLE t10000 LIKE t10; ALTER TABLE t10000 ENGINE=MYISAM; INSERT INTO t10000(I,J) SELECT X.J, X.J+(100*Y.J) FROM t100 AS X,t100 AS Y; ALTER TABLE t10000 ENGINE=NDBCLUSTER; ANALYZE TABLE t10,t100,t10000; Table Op Msg_type Msg_text test.t10 analyze status OK test.t100 analyze status OK test.t10000 analyze status OK SELECT COUNT(*) FROM t10; COUNT(*) 10 SELECT COUNT(*) FROM t100; COUNT(*) 100 SELECT COUNT(*) FROM t10000; COUNT(*) 10000 EXPLAIN SELECT * FROM t10000 WHERE k = 42; id select_type table partitions type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t10000 p0 eq_ref PRIMARY PRIMARY 4 const 1 100.00 NULL Warnings: Note 1003 /* select#1 */ select `test`.`t10000`.`K` AS `K`,`test`.`t10000`.`I` AS `I`,`test`.`t10000`.`J` AS `J` from `test`.`t10000` where (`test`.`t10000`.`K` = 42) EXPLAIN SELECT * FROM t10000 WHERE k >= 42 and k < 10000; id select_type table partitions type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t10000 p0 range PRIMARY PRIMARY 4 NULL 500 100.00 Using where with pushed condition ((`test`.`t10000`.`K` >= 42) and (`test`.`t10000`.`K` < 10000)); Using MRR Warnings: Note 1003 /* select#1 */ select `test`.`t10000`.`K` AS `K`,`test`.`t10000`.`I` AS `I`,`test`.`t10000`.`J` AS `J` from `test`.`t10000` where ((`test`.`t10000`.`K` >= 42) and (`test`.`t10000`.`K` < 10000)) EXPLAIN SELECT * FROM t10000 WHERE k BETWEEN 42 AND 10000; id select_type table partitions type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t10000 p0 range PRIMARY PRIMARY 4 NULL 500 100.00 Using where with pushed condition (`test`.`t10000`.`K` between 42 and 10000); Using MRR Warnings: Note 1003 /* select#1 */ select `test`.`t10000`.`K` AS `K`,`test`.`t10000`.`I` AS `I`,`test`.`t10000`.`J` AS `J` from `test`.`t10000` where (`test`.`t10000`.`K` between 42 and 10000) EXPLAIN SELECT * FROM t10000 WHERE k < 42; id select_type table partitions type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t10000 p0 range PRIMARY PRIMARY 4 NULL 1000 100.00 Using where with pushed condition (`test`.`t10000`.`K` < 42); Using MRR Warnings: Note 1003 /* select#1 */ select `test`.`t10000`.`K` AS `K`,`test`.`t10000`.`I` AS `I`,`test`.`t10000`.`J` AS `J` from `test`.`t10000` where (`test`.`t10000`.`K` < 42) EXPLAIN SELECT * FROM t10000 WHERE k > 42; id select_type table partitions type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t10000 p0 range PRIMARY PRIMARY 4 NULL 1000 100.00 Using where with pushed condition (`test`.`t10000`.`K` > 42); Using MRR Warnings: Note 1003 /* select#1 */ select `test`.`t10000`.`K` AS `K`,`test`.`t10000`.`I` AS `I`,`test`.`t10000`.`J` AS `J` from `test`.`t10000` where (`test`.`t10000`.`K` > 42) EXPLAIN SELECT * FROM t10000 AS x JOIN t10000 AS y ON y.i=x.i AND y.j = x.i; id select_type table partitions type possible_keys key key_len ref rows filtered Extra 1 SIMPLE x p0 ALL I NULL NULL NULL 10000 100.00 Parent of 2 pushed join@1; Using where with pushed condition ((`test`.`x`.`I` is not null) and (`test`.`x`.`I` is not null)) 1 SIMPLE y p0 ref J,I I 10 test.x.I,test.x.I 11 100.00 Child of 'x' in pushed join@1 Warnings: Note 1003 /* select#1 */ select `test`.`x`.`K` AS `K`,`test`.`x`.`I` AS `I`,`test`.`x`.`J` AS `J`,`test`.`y`.`K` AS `K`,`test`.`y`.`I` AS `I`,`test`.`y`.`J` AS `J` from `test`.`t10000` `x` join `test`.`t10000` `y` where ((`test`.`y`.`I` = `test`.`x`.`I`) and (`test`.`y`.`J` = `test`.`x`.`I`)) EXPLAIN SELECT * FROM t100 WHERE k < 42; id select_type table partitions type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t100 p0 range PRIMARY PRIMARY 4 NULL 10 100.00 Using where with pushed condition (`test`.`t100`.`K` < 42); Using MRR Warnings: Note 1003 /* select#1 */ select `test`.`t100`.`K` AS `K`,`test`.`t100`.`I` AS `I`,`test`.`t100`.`J` AS `J` from `test`.`t100` where (`test`.`t100`.`K` < 42) EXPLAIN SELECT * FROM t100 WHERE k > 42; id select_type table partitions type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t100 p0 range PRIMARY PRIMARY 4 NULL 10 100.00 Using where with pushed condition (`test`.`t100`.`K` > 42); Using MRR Warnings: Note 1003 /* select#1 */ select `test`.`t100`.`K` AS `K`,`test`.`t100`.`I` AS `I`,`test`.`t100`.`J` AS `J` from `test`.`t100` where (`test`.`t100`.`K` > 42) EXPLAIN SELECT * FROM t10000 WHERE k < 42; id select_type table partitions type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t10000 p0 range PRIMARY PRIMARY 4 NULL 1000 100.00 Using where with pushed condition (`test`.`t10000`.`K` < 42); Using MRR Warnings: Note 1003 /* select#1 */ select `test`.`t10000`.`K` AS `K`,`test`.`t10000`.`I` AS `I`,`test`.`t10000`.`J` AS `J` from `test`.`t10000` where (`test`.`t10000`.`K` < 42) EXPLAIN SELECT * FROM t10000 WHERE k > 42; id select_type table partitions type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t10000 p0 range PRIMARY PRIMARY 4 NULL 1000 100.00 Using where with pushed condition (`test`.`t10000`.`K` > 42); Using MRR Warnings: Note 1003 /* select#1 */ select `test`.`t10000`.`K` AS `K`,`test`.`t10000`.`I` AS `I`,`test`.`t10000`.`J` AS `J` from `test`.`t10000` where (`test`.`t10000`.`K` > 42) EXPLAIN SELECT * FROM t100 WHERE k BETWEEN 42 AND 10000; id select_type table partitions type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t100 p0 range PRIMARY PRIMARY 4 NULL 5 100.00 Using where with pushed condition (`test`.`t100`.`K` between 42 and 10000); Using MRR Warnings: Note 1003 /* select#1 */ select `test`.`t100`.`K` AS `K`,`test`.`t100`.`I` AS `I`,`test`.`t100`.`J` AS `J` from `test`.`t100` where (`test`.`t100`.`K` between 42 and 10000) EXPLAIN SELECT * FROM t10000 WHERE k BETWEEN 42 AND 10000; id select_type table partitions type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t10000 p0 range PRIMARY PRIMARY 4 NULL 500 100.00 Using where with pushed condition (`test`.`t10000`.`K` between 42 and 10000); Using MRR Warnings: Note 1003 /* select#1 */ select `test`.`t10000`.`K` AS `K`,`test`.`t10000`.`I` AS `I`,`test`.`t10000`.`J` AS `J` from `test`.`t10000` where (`test`.`t10000`.`K` between 42 and 10000) EXPLAIN SELECT * FROM t10000 WHERE I = 0; id select_type table partitions type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t10000 p0 ref I I 5 const 200 100.00 NULL Warnings: Note 1003 /* select#1 */ select `test`.`t10000`.`K` AS `K`,`test`.`t10000`.`I` AS `I`,`test`.`t10000`.`J` AS `J` from `test`.`t10000` where (`test`.`t10000`.`I` = 0) EXPLAIN SELECT * FROM t10000 WHERE J = 0; id select_type table partitions type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t10000 p0 ref J J 5 const 166 100.00 NULL Warnings: Note 1003 /* select#1 */ select `test`.`t10000`.`K` AS `K`,`test`.`t10000`.`I` AS `I`,`test`.`t10000`.`J` AS `J` from `test`.`t10000` where (`test`.`t10000`.`J` = 0) EXPLAIN SELECT * FROM t10000 WHERE I = 0 AND J = 0; id select_type table partitions type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t10000 p0 ref J,I I 10 const,const 21 100.00 NULL Warnings: Note 1003 /* select#1 */ select `test`.`t10000`.`K` AS `K`,`test`.`t10000`.`I` AS `I`,`test`.`t10000`.`J` AS `J` from `test`.`t10000` where ((`test`.`t10000`.`J` = 0) and (`test`.`t10000`.`I` = 0)) EXPLAIN SELECT * FROM t10000 WHERE I = 0; id select_type table partitions type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t10000 p0 ref I I 5 const 200 100.00 NULL Warnings: Note 1003 /* select#1 */ select `test`.`t10000`.`K` AS `K`,`test`.`t10000`.`I` AS `I`,`test`.`t10000`.`J` AS `J` from `test`.`t10000` where (`test`.`t10000`.`I` = 0) EXPLAIN SELECT * FROM t10000 WHERE I = 0 AND J > 1; id select_type table partitions type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t10000 p0 range J,I I 10 NULL 100 100.00 Using where with pushed condition ((`test`.`t10000`.`I` = 0) and (`test`.`t10000`.`J` > 1)); Using MRR Warnings: Note 1003 /* select#1 */ select `test`.`t10000`.`K` AS `K`,`test`.`t10000`.`I` AS `I`,`test`.`t10000`.`J` AS `J` from `test`.`t10000` where ((`test`.`t10000`.`I` = 0) and (`test`.`t10000`.`J` > 1)) EXPLAIN SELECT * FROM t10000 WHERE I = 0 AND J < 1; id select_type table partitions type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t10000 p0 range J,I I 10 NULL 50 100.00 Using where with pushed condition ((`test`.`t10000`.`I` = 0) and (`test`.`t10000`.`J` < 1)); Using MRR Warnings: Note 1003 /* select#1 */ select `test`.`t10000`.`K` AS `K`,`test`.`t10000`.`I` AS `I`,`test`.`t10000`.`J` AS `J` from `test`.`t10000` where ((`test`.`t10000`.`I` = 0) and (`test`.`t10000`.`J` < 1)) EXPLAIN SELECT * FROM t10000 WHERE I = 0 AND J BETWEEN 1 AND 10; id select_type table partitions type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t10000 p0 range J,I I 10 NULL 50 100.00 Using where with pushed condition ((`test`.`t10000`.`I` = 0) and (`test`.`t10000`.`J` between 1 and 10)); Using MRR Warnings: Note 1003 /* select#1 */ select `test`.`t10000`.`K` AS `K`,`test`.`t10000`.`I` AS `I`,`test`.`t10000`.`J` AS `J` from `test`.`t10000` where ((`test`.`t10000`.`I` = 0) and (`test`.`t10000`.`J` between 1 and 10)) EXPLAIN SELECT * FROM t10000 WHERE I = 0 AND J = 1; id select_type table partitions type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t10000 p0 ref J,I I 10 const,const 21 100.00 NULL Warnings: Note 1003 /* select#1 */ select `test`.`t10000`.`K` AS `K`,`test`.`t10000`.`I` AS `I`,`test`.`t10000`.`J` AS `J` from `test`.`t10000` where ((`test`.`t10000`.`J` = 1) and (`test`.`t10000`.`I` = 0)) EXPLAIN SELECT * FROM t10000 WHERE J = 0; id select_type table partitions type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t10000 p0 ref J J 5 const 166 100.00 NULL Warnings: Note 1003 /* select#1 */ select `test`.`t10000`.`K` AS `K`,`test`.`t10000`.`I` AS `I`,`test`.`t10000`.`J` AS `J` from `test`.`t10000` where (`test`.`t10000`.`J` = 0) EXPLAIN SELECT * FROM t10000 WHERE J = 0 AND K > 1; id select_type table partitions type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t10000 p0 range PRIMARY,J J 9 NULL 83 100.00 Using where with pushed condition ((`test`.`t10000`.`J` = 0) and (`test`.`t10000`.`K` > 1)); Using MRR Warnings: Note 1003 /* select#1 */ select `test`.`t10000`.`K` AS `K`,`test`.`t10000`.`I` AS `I`,`test`.`t10000`.`J` AS `J` from `test`.`t10000` where ((`test`.`t10000`.`J` = 0) and (`test`.`t10000`.`K` > 1)) EXPLAIN SELECT * FROM t10000 WHERE J = 0 AND K < 1; id select_type table partitions type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t10000 p0 range PRIMARY,J J 9 NULL 83 100.00 Using where with pushed condition ((`test`.`t10000`.`J` = 0) and (`test`.`t10000`.`K` < 1)); Using MRR Warnings: Note 1003 /* select#1 */ select `test`.`t10000`.`K` AS `K`,`test`.`t10000`.`I` AS `I`,`test`.`t10000`.`J` AS `J` from `test`.`t10000` where ((`test`.`t10000`.`J` = 0) and (`test`.`t10000`.`K` < 1)) EXPLAIN SELECT * FROM t10000 WHERE J = 0 AND K BETWEEN 1 AND 10; id select_type table partitions type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t10000 p0 range PRIMARY,J J 9 NULL 41 100.00 Using where with pushed condition ((`test`.`t10000`.`J` = 0) and (`test`.`t10000`.`K` between 1 and 10)); Using MRR Warnings: Note 1003 /* select#1 */ select `test`.`t10000`.`K` AS `K`,`test`.`t10000`.`I` AS `I`,`test`.`t10000`.`J` AS `J` from `test`.`t10000` where ((`test`.`t10000`.`J` = 0) and (`test`.`t10000`.`K` between 1 and 10)) EXPLAIN SELECT * FROM t10000 WHERE J = 0 AND K = 1; id select_type table partitions type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t10000 p0 eq_ref PRIMARY,J PRIMARY 4 const 1 10.00 Using where with pushed condition (`test`.`t10000`.`J` = 0) Warnings: Note 1003 /* select#1 */ select `test`.`t10000`.`K` AS `K`,`test`.`t10000`.`I` AS `I`,`test`.`t10000`.`J` AS `J` from `test`.`t10000` where ((`test`.`t10000`.`K` = 1) and (`test`.`t10000`.`J` = 0)) EXPLAIN SELECT * FROM t10000 WHERE I = 0 AND J <> 1; id select_type table partitions type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t10000 p0 range J,I I 10 NULL 150 100.00 Using where with pushed condition ((`test`.`t10000`.`I` = 0) and (`test`.`t10000`.`J` <> 1)); Using MRR Warnings: Note 1003 /* select#1 */ select `test`.`t10000`.`K` AS `K`,`test`.`t10000`.`I` AS `I`,`test`.`t10000`.`J` AS `J` from `test`.`t10000` where ((`test`.`t10000`.`I` = 0) and (`test`.`t10000`.`J` <> 1)) EXPLAIN SELECT * FROM t10000 WHERE I <> 0 AND J = 1; id select_type table partitions type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t10000 p0 ref J,I J 5 const 166 15.00 Using where with pushed condition (`test`.`t10000`.`I` <> 0) Warnings: Note 1003 /* select#1 */ select `test`.`t10000`.`K` AS `K`,`test`.`t10000`.`I` AS `I`,`test`.`t10000`.`J` AS `J` from `test`.`t10000` where ((`test`.`t10000`.`J` = 1) and (`test`.`t10000`.`I` <> 0)) EXPLAIN SELECT * FROM t10000 WHERE I <> 0 AND J <> 1; id select_type table partitions type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t10000 p0 range J,I J 5 NULL 1500 15.00 Using where with pushed condition ((`test`.`t10000`.`I` <> 0) and (`test`.`t10000`.`J` <> 1)); Using MRR Warnings: Note 1003 /* select#1 */ select `test`.`t10000`.`K` AS `K`,`test`.`t10000`.`I` AS `I`,`test`.`t10000`.`J` AS `J` from `test`.`t10000` where ((`test`.`t10000`.`I` <> 0) and (`test`.`t10000`.`J` <> 1)) EXPLAIN SELECT * FROM t10000 WHERE J <> 1 AND I = 0; id select_type table partitions type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t10000 p0 range J,I I 10 NULL 150 100.00 Using where with pushed condition ((`test`.`t10000`.`I` = 0) and (`test`.`t10000`.`J` <> 1)); Using MRR Warnings: Note 1003 /* select#1 */ select `test`.`t10000`.`K` AS `K`,`test`.`t10000`.`I` AS `I`,`test`.`t10000`.`J` AS `J` from `test`.`t10000` where ((`test`.`t10000`.`I` = 0) and (`test`.`t10000`.`J` <> 1)) EXPLAIN SELECT * FROM t10000 WHERE J = 1 AND I <> 0; id select_type table partitions type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t10000 p0 ref J,I J 5 const 166 15.00 Using where with pushed condition (`test`.`t10000`.`I` <> 0) Warnings: Note 1003 /* select#1 */ select `test`.`t10000`.`K` AS `K`,`test`.`t10000`.`I` AS `I`,`test`.`t10000`.`J` AS `J` from `test`.`t10000` where ((`test`.`t10000`.`J` = 1) and (`test`.`t10000`.`I` <> 0)) EXPLAIN SELECT * FROM t10000 WHERE J <> 1 AND I <> 0; id select_type table partitions type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t10000 p0 range J,I J 5 NULL 1500 15.00 Using where with pushed condition ((`test`.`t10000`.`J` <> 1) and (`test`.`t10000`.`I` <> 0)); Using MRR Warnings: Note 1003 /* select#1 */ select `test`.`t10000`.`K` AS `K`,`test`.`t10000`.`I` AS `I`,`test`.`t10000`.`J` AS `J` from `test`.`t10000` where ((`test`.`t10000`.`J` <> 1) and (`test`.`t10000`.`I` <> 0)) DROP TABLE t10,t100,t10000; End of 5.1 tests set @is_enable = @is_enable_default; set @is_enable = NULL; # is_enable_on=1 is_enable_off=0 # ndb_index_stat_enable - before show global variables like 'ndb_index_stat_enable'; Variable_name Value ndb_index_stat_enable OFF show local variables like 'ndb_index_stat_enable'; Variable_name Value ndb_index_stat_enable OFF set @@global.ndb_index_stat_enable = 1; set @@local.ndb_index_stat_enable = 1; # ndb_index_stat_enable - after show global variables like 'ndb_index_stat_enable'; Variable_name Value ndb_index_stat_enable ON show local variables like 'ndb_index_stat_enable'; Variable_name Value ndb_index_stat_enable ON