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This is an automated cherry-pick of pingcap#38826
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cmd/explaintest/r/collation_check_use_collation_disabled.result
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,181 @@ | ||
| set tidb_cost_model_version=1; | ||
| create database collation_check_use_collation; | ||
| use collation_check_use_collation; | ||
| CREATE TABLE `t` ( | ||
| `a` char(10) DEFAULT NULL | ||
| ); | ||
| CREATE TABLE `t1` ( | ||
| `a` char(10) COLLATE utf8mb4_general_ci DEFAULT NULL | ||
| ); | ||
| insert into t values ("A"); | ||
| insert into t1 values ("a"); | ||
| select a as a_col from t where t.a = all (select a collate utf8mb4_general_ci from t1); | ||
| a_col | ||
| select a as a_col from t where t.a != any (select a collate utf8mb4_general_ci from t1); | ||
| a_col | ||
| A | ||
| select a as a_col from t where t.a <= all (select a collate utf8mb4_general_ci from t1); | ||
| a_col | ||
| A | ||
| select a as a_col from t where t.a <= any (select a collate utf8mb4_general_ci from t1); | ||
| a_col | ||
| A | ||
| select a as a_col from t where t.a = (select a collate utf8mb4_general_ci from t1); | ||
| a_col | ||
| drop table if exists t; | ||
| create table t(a enum('a', 'b'), b varchar(20)); | ||
| insert into t values ("a", "b"); | ||
| select * from t where a in (a); | ||
| a b | ||
| a b | ||
| drop table if exists t; | ||
| create table t(a enum('a', 'b') charset utf8mb4 collate utf8mb4_general_ci, b varchar(20)); | ||
| insert into t values ("b", "c"); | ||
| insert into t values ("B", "b"); | ||
| Error 1265 (01000): Data truncated for column 'a' at row 1 | ||
| select * from t where 'B' collate utf8mb4_general_ci in (a); | ||
| a b | ||
| select * from t where 'B' collate utf8mb4_bin in (a); | ||
| a b | ||
| select * from t where 'B' collate utf8mb4_bin in (a, b); | ||
| a b | ||
| select * from t where 'B' collate utf8mb4_bin in (a, "a", 1); | ||
| a b | ||
| select * from t where 'B' collate utf8mb4_bin in (a, "B", 1); | ||
| a b | ||
| b c | ||
| select * from t where 1 in (a); | ||
| a b | ||
| select * from t where 2 in (a); | ||
| a b | ||
| b c | ||
| select * from t where 1 in (a, 0); | ||
| a b | ||
| select * from t where a between 1 and 2; | ||
| a b | ||
| b c | ||
| select * from t where a between 1 and "a"; | ||
| a b | ||
| select * from t where a between "a" and "b"; | ||
| a b | ||
| b c | ||
| select * from t where 2 between a and "c"; | ||
| a b | ||
| select * from t where 2 between a and 3; | ||
| a b | ||
| b c | ||
| select * from t where "b" between a and a; | ||
| a b | ||
| b c | ||
| select * from t where "b" collate utf8mb4_bin between a and a; | ||
| a b | ||
| b c | ||
| select * from t where "b" between a and 3; | ||
| a b | ||
| drop table if exists t; | ||
| create table t(a set('a', 'b'), b varchar(20)); | ||
| insert into t values ("a", "b"); | ||
| select * from t where a in (a); | ||
| a b | ||
| a b | ||
| drop table if exists t; | ||
| create table t(a set('a', 'b') charset utf8mb4 collate utf8mb4_general_ci, b varchar(20)); | ||
| insert into t values ("b", "c"); | ||
| insert into t values ("B", "b"); | ||
| Error 1265 (01000): Data truncated for column 'a' at row 1 | ||
| select * from t where 'B' collate utf8mb4_general_ci in (a); | ||
| a b | ||
| select * from t where 'B' collate utf8mb4_bin in (a); | ||
| a b | ||
| select * from t where 'B' collate utf8mb4_bin in (a, b); | ||
| a b | ||
| select * from t where 'B' collate utf8mb4_bin in (a, "a", 1); | ||
| a b | ||
| select * from t where 'B' collate utf8mb4_bin in (a, "B", 1); | ||
| a b | ||
| b c | ||
| select * from t where 1 in (a); | ||
| a b | ||
| select * from t where 2 in (a); | ||
| a b | ||
| b c | ||
| select * from t where 1 in (a, 0); | ||
| a b | ||
| select * from t where a between 1 and 2; | ||
| a b | ||
| b c | ||
| select * from t where a between 1 and "a"; | ||
| a b | ||
| select * from t where a between "a" and "b"; | ||
| a b | ||
| b c | ||
| select * from t where 2 between a and "c"; | ||
| a b | ||
| select * from t where 2 between a and 3; | ||
| a b | ||
| b c | ||
| select * from t where "b" between a and a; | ||
| a b | ||
| b c | ||
| select * from t where "b" collate utf8mb4_bin between a and a; | ||
| a b | ||
| b c | ||
| select * from t where "b" between a and 3; | ||
| a b | ||
| drop table if exists tbl_2; | ||
| create table tbl_2 ( col_20 bigint not null , col_21 smallint not null , col_22 decimal(24,10) default null , col_23 tinyint default 71 not null , col_24 bigint not null , col_25 tinyint default 18 , col_26 varchar(330) collate utf8_bin not null , col_27 char(77) collate utf8mb4_unicode_ci , col_28 char(46) collate utf8_general_ci not null , col_29 smallint unsigned not null , primary key idx_13 ( col_27(5) ) , key idx_14 ( col_24 ) , unique key idx_15 ( col_23,col_21,col_28,col_29,col_24 ) ) collate utf8_bin ; | ||
| insert ignore into tbl_2 values ( 5888267793391993829,5371,94.63,-109,5728076076919247337,89,'WUicqUTgdGJcjbC','SapBPqczTWWSN','xUSwH',49462 ); | ||
| select col_25 from tbl_2 where ( tbl_2.col_27 > 'nSWYrpTH' or not( tbl_2.col_27 between 'CsWIuxlSjU' and 'SfwoyjUEzgg' ) ) and ( tbl_2.col_23 <= -95); | ||
| col_25 | ||
| select col_25 from tbl_2 use index(primary) where ( tbl_2.col_27 > 'nSWYrpTH' or not( tbl_2.col_27 between 'CsWIuxlSjU' and 'SfwoyjUEzgg' ) ) and ( tbl_2.col_23 <= -95); | ||
| col_25 | ||
| drop table if exists t1; | ||
| drop table if exists t2; | ||
| create table t1(a char(20)); | ||
| create table t2(b binary(20), c binary(20)); | ||
| insert into t1 value('-1'); | ||
| insert into t2 value(0x2D31, 0x67); | ||
| insert into t2 value(0x2D31, 0x73); | ||
| select a from t1, t2 where t1.a between t2.b and t2.c; | ||
| a | ||
| select a from t1, t2 where cast(t1.a as binary(20)) between t2.b and t2.c; | ||
| a | ||
| -1 | ||
| -1 | ||
| drop table if exists t1; | ||
| drop table if exists t2; | ||
| create table t1(a char(20)) collate utf8mb4_general_ci; | ||
| create table t2(b binary(20), c char(20)) collate utf8mb4_general_ci; | ||
| insert into t1 values ('a'); | ||
| insert into t2 values (0x0, 'A'); | ||
| select * from t1, t2 where t1.a between t2.b and t2.c; | ||
| a b c | ||
| insert into t1 values ('-1'); | ||
| insert into t2 values (0x2d31, ''); | ||
| select * from t1, t2 where t1.a in (t2.b, 3); | ||
| a b c | ||
| drop table if exists t0; | ||
| drop table if exists t1; | ||
| CREATE TABLE t0(c0 BOOL, c1 INT); | ||
| CREATE TABLE t1 LIKE t0; | ||
| CREATE VIEW v0(c0) AS SELECT IS_IPV4(t0.c1) FROM t0, t1; | ||
| INSERT INTO t0(c0, c1) VALUES (true, 0); | ||
| INSERT INTO t1(c0, c1) VALUES (true, 2); | ||
| SELECT v0.c0 FROM v0; | ||
| c0 | ||
| 0 | ||
| SELECT (v0.c0)NOT LIKE(BINARY v0.c0) FROM v0; | ||
| (v0.c0)NOT LIKE(BINARY v0.c0) | ||
| 0 | ||
| SELECT v0.c0 FROM v0 WHERE (v0.c0)NOT LIKE(BINARY v0.c0); | ||
| c0 | ||
| desc format='brief' SELECT v0.c0 FROM v0 WHERE (v0.c0)NOT LIKE(BINARY v0.c0); | ||
| id estRows task access object operator info | ||
| Projection 80000000.00 root is_ipv4(cast(collation_check_use_collation.t0.c1, var_string(20)))->Column#7 | ||
| └─HashJoin 80000000.00 root CARTESIAN inner join | ||
| ├─Selection(Build) 8000.00 root not(like(cast(is_ipv4(cast(collation_check_use_collation.t0.c1, var_string(20))), var_string(20)), cast(is_ipv4(cast(collation_check_use_collation.t0.c1, var_string(20))), binary(1)), 92)) | ||
| │ └─TableReader 10000.00 root data:TableFullScan | ||
| │ └─TableFullScan 10000.00 cop[tikv] table:t0 keep order:false, stats:pseudo | ||
| └─TableReader(Probe) 10000.00 root data:TableFullScan | ||
| └─TableFullScan 10000.00 cop[tikv] table:t1 keep order:false, stats:pseudo | ||
| use test |
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