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expression: fix the const prop over ENUM type (#50208) #50271

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merged 3 commits into from
Jan 24, 2024
Merged

expression: fix the const prop over ENUM type (#50208) #50271

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fc402b9
expression: fix the const prop over ENUM type
winoros Jan 8, 2024
e5f4dbd
address comments
winoros Jan 9, 2024
2ca74b6
fix merge conflict
winoros Jan 24, 2024
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52 changes: 52 additions & 0 deletions expression/constant_propagation.go
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Original file line number Diff line number Diff line change
Expand Up @@ -15,6 +15,7 @@
package expression

import (
"github.com/pingcap/errors"
"github.com/pingcap/tidb/parser/ast"
"github.com/pingcap/tidb/parser/mysql"
"github.com/pingcap/tidb/parser/terror"
Expand Down Expand Up @@ -387,6 +388,52 @@ func (s *propOuterJoinConstSolver) setConds2ConstFalse(filterConds bool) {
}
}

func (s *basePropConstSolver) dealWithPossibleHybridType(col *Column, con *Constant) (*Constant, bool) {
if !col.GetType().Hybrid() {
return con, true
}
if col.GetType().GetType() == mysql.TypeEnum {
d, err := con.Eval(chunk.Row{})
if err != nil {
return nil, false
}
if MaybeOverOptimized4PlanCache(s.ctx, []Expression{con}) {
s.ctx.GetSessionVars().StmtCtx.SetSkipPlanCache(errors.New("Skip plan cache since mutable constant is restored and propagated"))
}
switch d.Kind() {
case types.KindInt64:
enum, err := types.ParseEnumValue(col.GetType().GetElems(), uint64(d.GetInt64()))
if err != nil {
logutil.BgLogger().Debug("Invalid Enum parsed during constant propagation")
return nil, false
}
con = &Constant{
Value: types.NewMysqlEnumDatum(enum),
RetType: col.RetType.Clone(),
collationInfo: col.collationInfo,
}
case types.KindString:
enum, err := types.ParseEnumName(col.GetType().GetElems(), d.GetString(), d.Collation())
if err != nil {
logutil.BgLogger().Debug("Invalid Enum parsed during constant propagation")
return nil, false
}
con = &Constant{
Value: types.NewMysqlEnumDatum(enum),
RetType: col.RetType.Clone(),
collationInfo: col.collationInfo,
}
case types.KindMysqlEnum, types.KindMysqlSet:
// It's already a hybrid type. Just use it.
default:
// We skip other cases first.
return nil, false
}
return con, true
}
return nil, false
}

// pickEQCondsOnOuterCol picks constant equal expression from specified conditions.
func (s *propOuterJoinConstSolver) pickEQCondsOnOuterCol(retMapper map[int]*Constant, visited []bool, filterConds bool) map[int]*Constant {
var conds []Expression
Expand Down Expand Up @@ -424,6 +471,11 @@ func (s *propOuterJoinConstSolver) pickEQCondsOnOuterCol(retMapper map[int]*Cons
}
continue
}
var valid bool
con, valid = s.dealWithPossibleHybridType(col, con)
if !valid {
continue
}
// Only extract `outerCol = const` expressions.
if !s.outerSchema.Contains(col) {
continue
Expand Down
41 changes: 41 additions & 0 deletions tests/integrationtest/r/expression/enum_set.result
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Original file line number Diff line number Diff line change
Expand Up @@ -11,3 +11,44 @@ insert ignore into t01 values ("2023-01-01 20:01:02", 123, 'abcd', '');
select `t01`.`26cbbf2a` as r0 from `t01` where `t01`.`6524d87a` in ( '2010-05-25') or not( `t01`.`26cbbf2a` > '1' ) ;
r0

CREATE TABLE `t047d7221` (
`col_14_1` enum('Alice','Bob','Charlie','David') COLLATE utf8mb4_general_ci DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_general_ci;
INSERT INTO `t047d7221` VALUES ('Charlie'),('Charlie'),('David'),('Bob'),('Bob'),('Charlie'),('David'),('Bob'),('Charlie'),('David'),('Bob'),('Bob'),('David'),('Alice'),('David'),('Alice'),('Charlie'),('Charlie'),('David'),('Alice'),('David');
CREATE TABLE `t3fa8f3ec` (
`col_31` timestamp NOT NULL,
`col_32` mediumint(9) DEFAULT '-4350144',
`col_33` json DEFAULT NULL,
`col_34` time NOT NULL DEFAULT '14:52:13',
`col_35` float DEFAULT NULL,
`col_36` decimal(14,10) DEFAULT NULL,
`col_37` bit(32) DEFAULT NULL,
UNIQUE KEY `idx_14` (`col_32`,`col_37`,`col_34`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_general_ci;
INSERT INTO `t3fa8f3ec` VALUES ('2032-12-07 16:00:00',4171813,'null','06:50:04',628.79083,0.0000000000,_binary '0x1'),('2032-12-07 16:00:00',-562928,'null','06:35:17',628.79083,0.0000000000,_binary '0x1'),('2012-05-10 16:00:00',-5344713,'null','03:29:46',628.79083,0.0000000000,_binary '0x1'),('1983-06-11 16:00:00',3067543,'null','07:07:40',628.79083,0.0000000000,_binary '0x1'),('1979-03-16 16:00:00',5251228,'null','06:21:55',628.79083,0.0000000000,_binary '0x1'),('2008-04-22 16:00:00',-3305758,'null','02:42:21',628.79083,0.0000000000,_binary '0x1'),('2025-03-16 16:00:00',1451903,'null','09:50:08',628.79083,0.0000000000,_binary '0x1'),('2017-03-17 16:00:00',1752413,'null','15:55:09',628.79083,0.0000000000,_binary '0x1'),('2020-03-11 16:00:00',-5845368,'null','03:40:14',628.79083,0.0000000000,_binary '0x1'),('2002-11-27 16:00:00',693868,'null','16:15:51',628.79083,0.0000000000,_binary '0x1'),('2020-10-06 16:00:00',6098278,'null','03:01:46',628.79083,0.0000000000,_binary '0x1'),('2001-01-24 16:00:00',-5515593,'null','09:49:41',628.79083,0.0000000000,_binary '0x1'),('1973-12-09 16:00:00',7401513,'null','14:00:07',628.79083,0.0000000000,_binary '0x1'),('1982-03-19 16:00:00',4056108,'null','19:08:54',628.79083,0.0000000000,_binary '0x1'),('2032-12-07 16:00:00',6734101,'null','05:06:04',628.79083,0.0000000000,_binary '0x1'),('2032-12-07 16:00:00',-2705751,'null','03:18:49',628.79083,0.0000000000,_binary '0x1'),('2032-12-07 16:00:00',3783896,'null','03:03:39',628.79083,0.0000000000,_binary '0x1'),('2032-12-07 16:00:00',7486166,'null','02:47:01',628.79083,0.0000000000,_binary '0x1'),('2032-12-07 16:00:00',-5914941,'null','03:17:47',628.79083,0.0000000000,_binary '0x1'),('2032-12-07 16:00:00',6356646,'null','06:14:33',628.79083,0.0000000000,_binary '0x1'),('2035-05-01 16:00:00',-718476,'null','03:08:09',628.79083,0.0000000000,_binary '0x1'),('1991-03-10 16:00:00',-3825016,'null','11:39:20',628.79083,0.0000000000,_binary '0x1'),('2014-10-05 16:00:00',7724461,'null','18:16:29',628.79083,0.0000000000,_binary '0x1'),('1980-08-13 16:00:00',-1425586,'null','19:32:41',628.79083,0.0000000000,_binary '0x1'),('2009-08-22 16:00:00',-6087216,'null','07:49:31',628.79083,0.0000000000,_binary '0x1'),('2004-02-14 16:00:00',-2440696,'null','06:25:48',628.79083,0.0000000000,_binary '0x1'),('2002-02-02 16:00:00',-3965686,'null','18:36:41',628.79083,0.0000000000,_binary '0x1'),('2018-09-20 16:00:00',-2090316,'null','01:21:13',628.79083,0.0000000000,_binary '0x1'),('2032-12-07 16:00:00',-2719454,'null','06:12:56',628.79083,0.0000000000,_binary '0x1'),('2032-12-07 16:00:00',-2719454,'null','01:04:04',628.79083,0.0000000000,_binary '0x1'),('2032-12-07 16:00:00',-5801694,'null','06:59:41',628.79083,0.0000000000,_binary '0x1'),('2032-12-07 16:00:00',-2719454,'null','03:48:16',628.79083,0.0000000000,_binary '0x1'),('2032-12-07 16:00:00',-2719454,'null','05:13:54',628.79083,0.0000000000,_binary '0x1'),('2032-12-07 16:00:00',-2719454,'null','03:42:29',628.79083,0.0000000000,_binary '0x1'),('2032-12-07 16:00:00',-2719454,'null','01:19:57',628.79083,0.0000000000,_binary '0x1'),('2032-12-07 16:00:00',-2719454,'null','00:55:46',628.79083,0.0000000000,_binary '0x1'),('2010-09-14 16:00:00',4849424,'null','06:02:32',628.79083,0.0000000000,_binary '0x1'),('2002-07-30 16:00:00',6109034,'null','06:33:39',628.79083,0.0000000000,_binary '0x1'),('1971-08-21 16:00:00',5571999,'null','12:13:37',628.79083,0.0000000000,_binary '0x1'),('2032-10-11 16:00:00',3762434,'null','09:10:40',628.79083,0.0000000000,_binary '0x1'),('2005-09-08 16:00:00',-6554119,'null','19:36:37',628.79083,0.0000000000,_binary '0x1'),('1981-01-10 16:00:00',-1179289,'null','09:35:00',628.79083,0.0000000000,_binary '0x1'),('2028-08-22 16:00:00',8316284,'null','08:16:44',628.79083,0.0000000000,_binary '0x1'),('1979-05-17 16:00:00',-5318419,'null','17:59:56',628.79083,0.0000000000,_binary '0x1'),('2027-05-11 16:00:00',-5371444,'null','17:19:10',628.79083,0.0000000000,_binary '0x1'),('2013-12-25 16:00:00',-189564,'null','12:04:41',628.79083,0.0000000000,_binary '0x1'),('2016-01-16 16:00:00',-3987539,'null','02:11:34',628.79083,0.0000000000,_binary '0x1'),('1982-11-11 16:00:00',-852334,'null','03:04:13',628.79083,0.0000000000,_binary '0x1'),('2032-12-07 16:00:00',7925662,'null','03:18:23',628.79083,0.0000000000,_binary '0x1'),('2032-12-07 16:00:00',-2454587,'null','02:55:28',628.79083,0.0000000000,_binary '0x1'),('2032-12-07 16:00:00',5739127,'null','06:03:13',628.79083,0.0000000000,_binary '0x1'),('2003-09-24 16:00:00',7753112,'null','00:20:56',628.79083,0.0000000000,_binary '0x1'),('1974-06-27 16:00:00',5429127,'null','02:58:31',628.79083,0.0000000000,_binary '0x1'),('2019-05-10 16:00:00',-5681972,'null','02:17:08',628.79083,0.0000000000,_binary '0x1'),('1992-02-11 16:00:00',1122337,'null','03:41:03',628.79083,0.0000000000,_binary '0x1'),('2036-11-28 16:00:00',40717,'null','03:30:04',628.79083,0.0000000000,_binary '0x1'),('1985-09-24 16:00:00',-4983092,'null','19:41:50',628.79083,0.0000000000,_binary '0x1'),('1972-04-05 16:00:00',520097,'null','19:24:54',628.79083,0.0000000000,_binary '0x1'),('2023-08-19 16:00:00',396327,'null','22:37:52',628.79083,0.0000000000,_binary '0x1'),('2019-12-27 16:00:00',-4990207,'null','12:18:44',628.79083,0.0000000000,_binary '0x1'),('2011-10-04 16:00:00',-149632,'null','20:59:59',628.79083,0.0000000000,_binary '0x1'),('1979-02-22 16:00:00',1099937,'null','12:28:27',628.79083,0.0000000000,_binary '0x1'),('2033-11-19 16:00:00',1089042,'true','14:37:01',4436.5244,0.0138000000,_binary '0x1'),('2032-12-07 16:00:00',-6008365,'null','00:45:53',628.79083,0.0000000000,_binary '0x1'),('2032-12-07 16:00:00',NULL,'null','03:22:27',628.79083,0.0000000000,_binary '0x1'),('2032-12-07 16:00:00',-3819435,'null','00:03:28',628.79083,0.0000000000,_binary '0x1'),('2012-01-19 16:00:00',7593580,'null','03:17:19',628.79083,0.0000000000,_binary '0x1'),('2007-06-11 16:00:00',-5412530,'null','05:17:36',628.79083,0.0000000000,_binary '0x1'),('2010-05-01 16:00:00',2846505,'null','02:19:05',628.79083,0.0000000000,_binary '0x1'),('1989-03-30 16:00:00',7038365,'null','13:30:27',628.79083,0.0000000000,_binary '0x1'),('2021-01-20 16:00:00',NULL,'null','11:07:47',628.79083,0.0000000000,_binary '0x1'),('2025-07-01 16:00:00',4456660,'null','01:27:15',628.79083,0.0000000000,_binary '0x1'),('2029-02-04 16:00:00',4791195,'null','14:38:02',628.79083,0.0000000000,_binary '0x1'),('1978-08-02 16:00:00',4369375,'null','11:30:30',628.79083,0.0000000000,_binary '0x1'),('1974-11-15 16:00:00',4095160,'null','01:56:26',628.79083,0.0000000000,_binary '0x1'),('2008-03-28 16:00:00',NULL,'null','22:59:27',628.79083,0.0000000000,_binary '0x1');
select t047d7221.col_14_1, t3fa8f3ec.col_36 from t047d7221 left join t3fa8f3ec on t047d7221.col_14_1 = t3fa8f3ec.col_36 where t047d7221.col_14_1 in ( 'Charlie' );
col_14_1 col_36
Charlie NULL
Charlie NULL
Charlie NULL
Charlie NULL
Charlie NULL
Charlie NULL
insert into t3fa8f3ec values('1982-03-19 16:00:00', 23423, null, '09:49:41', 628.79083, 3.0, 0x00307831);
select t047d7221.col_14_1, t3fa8f3ec.col_36 from t047d7221 left join t3fa8f3ec on t047d7221.col_14_1 = t3fa8f3ec.col_36 where t047d7221.col_14_1 in ( 'Charlie' );
col_14_1 col_36
Charlie 3.0000000000
Charlie 3.0000000000
Charlie 3.0000000000
Charlie 3.0000000000
Charlie 3.0000000000
Charlie 3.0000000000
insert into t3fa8f3ec values('1982-03-19 16:00:00', 23424, null, '09:49:41', 628.79083, 3.1, 0x00307831);
select t047d7221.col_14_1, t3fa8f3ec.col_36 from t047d7221 left join t3fa8f3ec on t047d7221.col_14_1 = t3fa8f3ec.col_36 where t047d7221.col_14_1 in ( 'Charlie' );
col_14_1 col_36
Charlie 3.0000000000
Charlie 3.0000000000
Charlie 3.0000000000
Charlie 3.0000000000
Charlie 3.0000000000
Charlie 3.0000000000
24 changes: 23 additions & 1 deletion tests/integrationtest/t/expression/enum_set.test
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Original file line number Diff line number Diff line change
Expand Up @@ -9,4 +9,26 @@ CREATE TABLE `t01` (
) ENGINE=InnoDB DEFAULT CHARSET=gbk COLLATE=gbk_chinese_ci COMMENT='7ad99128'
PARTITION BY HASH (`744e4d52`) PARTITIONS 9;
insert ignore into t01 values ("2023-01-01 20:01:02", 123, 'abcd', '');
select `t01`.`26cbbf2a` as r0 from `t01` where `t01`.`6524d87a` in ( '2010-05-25') or not( `t01`.`26cbbf2a` > '1' ) ;
select `t01`.`26cbbf2a` as r0 from `t01` where `t01`.`6524d87a` in ( '2010-05-25') or not( `t01`.`26cbbf2a` > '1' ) ;

# ENUM const propgation in outer join
CREATE TABLE `t047d7221` (
`col_14_1` enum('Alice','Bob','Charlie','David') COLLATE utf8mb4_general_ci DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_general_ci;
INSERT INTO `t047d7221` VALUES ('Charlie'),('Charlie'),('David'),('Bob'),('Bob'),('Charlie'),('David'),('Bob'),('Charlie'),('David'),('Bob'),('Bob'),('David'),('Alice'),('David'),('Alice'),('Charlie'),('Charlie'),('David'),('Alice'),('David');
CREATE TABLE `t3fa8f3ec` (
`col_31` timestamp NOT NULL,
`col_32` mediumint(9) DEFAULT '-4350144',
`col_33` json DEFAULT NULL,
`col_34` time NOT NULL DEFAULT '14:52:13',
`col_35` float DEFAULT NULL,
`col_36` decimal(14,10) DEFAULT NULL,
`col_37` bit(32) DEFAULT NULL,
UNIQUE KEY `idx_14` (`col_32`,`col_37`,`col_34`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_general_ci;
INSERT INTO `t3fa8f3ec` VALUES ('2032-12-07 16:00:00',4171813,'null','06:50:04',628.79083,0.0000000000,_binary '0x1'),('2032-12-07 16:00:00',-562928,'null','06:35:17',628.79083,0.0000000000,_binary '0x1'),('2012-05-10 16:00:00',-5344713,'null','03:29:46',628.79083,0.0000000000,_binary '0x1'),('1983-06-11 16:00:00',3067543,'null','07:07:40',628.79083,0.0000000000,_binary '0x1'),('1979-03-16 16:00:00',5251228,'null','06:21:55',628.79083,0.0000000000,_binary '0x1'),('2008-04-22 16:00:00',-3305758,'null','02:42:21',628.79083,0.0000000000,_binary '0x1'),('2025-03-16 16:00:00',1451903,'null','09:50:08',628.79083,0.0000000000,_binary '0x1'),('2017-03-17 16:00:00',1752413,'null','15:55:09',628.79083,0.0000000000,_binary '0x1'),('2020-03-11 16:00:00',-5845368,'null','03:40:14',628.79083,0.0000000000,_binary '0x1'),('2002-11-27 16:00:00',693868,'null','16:15:51',628.79083,0.0000000000,_binary '0x1'),('2020-10-06 16:00:00',6098278,'null','03:01:46',628.79083,0.0000000000,_binary '0x1'),('2001-01-24 16:00:00',-5515593,'null','09:49:41',628.79083,0.0000000000,_binary '0x1'),('1973-12-09 16:00:00',7401513,'null','14:00:07',628.79083,0.0000000000,_binary '0x1'),('1982-03-19 16:00:00',4056108,'null','19:08:54',628.79083,0.0000000000,_binary '0x1'),('2032-12-07 16:00:00',6734101,'null','05:06:04',628.79083,0.0000000000,_binary '0x1'),('2032-12-07 16:00:00',-2705751,'null','03:18:49',628.79083,0.0000000000,_binary '0x1'),('2032-12-07 16:00:00',3783896,'null','03:03:39',628.79083,0.0000000000,_binary '0x1'),('2032-12-07 16:00:00',7486166,'null','02:47:01',628.79083,0.0000000000,_binary '0x1'),('2032-12-07 16:00:00',-5914941,'null','03:17:47',628.79083,0.0000000000,_binary '0x1'),('2032-12-07 16:00:00',6356646,'null','06:14:33',628.79083,0.0000000000,_binary '0x1'),('2035-05-01 16:00:00',-718476,'null','03:08:09',628.79083,0.0000000000,_binary '0x1'),('1991-03-10 16:00:00',-3825016,'null','11:39:20',628.79083,0.0000000000,_binary '0x1'),('2014-10-05 16:00:00',7724461,'null','18:16:29',628.79083,0.0000000000,_binary '0x1'),('1980-08-13 16:00:00',-1425586,'null','19:32:41',628.79083,0.0000000000,_binary '0x1'),('2009-08-22 16:00:00',-6087216,'null','07:49:31',628.79083,0.0000000000,_binary '0x1'),('2004-02-14 16:00:00',-2440696,'null','06:25:48',628.79083,0.0000000000,_binary '0x1'),('2002-02-02 16:00:00',-3965686,'null','18:36:41',628.79083,0.0000000000,_binary '0x1'),('2018-09-20 16:00:00',-2090316,'null','01:21:13',628.79083,0.0000000000,_binary '0x1'),('2032-12-07 16:00:00',-2719454,'null','06:12:56',628.79083,0.0000000000,_binary '0x1'),('2032-12-07 16:00:00',-2719454,'null','01:04:04',628.79083,0.0000000000,_binary '0x1'),('2032-12-07 16:00:00',-5801694,'null','06:59:41',628.79083,0.0000000000,_binary '0x1'),('2032-12-07 16:00:00',-2719454,'null','03:48:16',628.79083,0.0000000000,_binary '0x1'),('2032-12-07 16:00:00',-2719454,'null','05:13:54',628.79083,0.0000000000,_binary '0x1'),('2032-12-07 16:00:00',-2719454,'null','03:42:29',628.79083,0.0000000000,_binary '0x1'),('2032-12-07 16:00:00',-2719454,'null','01:19:57',628.79083,0.0000000000,_binary '0x1'),('2032-12-07 16:00:00',-2719454,'null','00:55:46',628.79083,0.0000000000,_binary '0x1'),('2010-09-14 16:00:00',4849424,'null','06:02:32',628.79083,0.0000000000,_binary '0x1'),('2002-07-30 16:00:00',6109034,'null','06:33:39',628.79083,0.0000000000,_binary '0x1'),('1971-08-21 16:00:00',5571999,'null','12:13:37',628.79083,0.0000000000,_binary '0x1'),('2032-10-11 16:00:00',3762434,'null','09:10:40',628.79083,0.0000000000,_binary '0x1'),('2005-09-08 16:00:00',-6554119,'null','19:36:37',628.79083,0.0000000000,_binary '0x1'),('1981-01-10 16:00:00',-1179289,'null','09:35:00',628.79083,0.0000000000,_binary '0x1'),('2028-08-22 16:00:00',8316284,'null','08:16:44',628.79083,0.0000000000,_binary '0x1'),('1979-05-17 16:00:00',-5318419,'null','17:59:56',628.79083,0.0000000000,_binary '0x1'),('2027-05-11 16:00:00',-5371444,'null','17:19:10',628.79083,0.0000000000,_binary '0x1'),('2013-12-25 16:00:00',-189564,'null','12:04:41',628.79083,0.0000000000,_binary '0x1'),('2016-01-16 16:00:00',-3987539,'null','02:11:34',628.79083,0.0000000000,_binary '0x1'),('1982-11-11 16:00:00',-852334,'null','03:04:13',628.79083,0.0000000000,_binary '0x1'),('2032-12-07 16:00:00',7925662,'null','03:18:23',628.79083,0.0000000000,_binary '0x1'),('2032-12-07 16:00:00',-2454587,'null','02:55:28',628.79083,0.0000000000,_binary '0x1'),('2032-12-07 16:00:00',5739127,'null','06:03:13',628.79083,0.0000000000,_binary '0x1'),('2003-09-24 16:00:00',7753112,'null','00:20:56',628.79083,0.0000000000,_binary '0x1'),('1974-06-27 16:00:00',5429127,'null','02:58:31',628.79083,0.0000000000,_binary '0x1'),('2019-05-10 16:00:00',-5681972,'null','02:17:08',628.79083,0.0000000000,_binary '0x1'),('1992-02-11 16:00:00',1122337,'null','03:41:03',628.79083,0.0000000000,_binary '0x1'),('2036-11-28 16:00:00',40717,'null','03:30:04',628.79083,0.0000000000,_binary '0x1'),('1985-09-24 16:00:00',-4983092,'null','19:41:50',628.79083,0.0000000000,_binary '0x1'),('1972-04-05 16:00:00',520097,'null','19:24:54',628.79083,0.0000000000,_binary '0x1'),('2023-08-19 16:00:00',396327,'null','22:37:52',628.79083,0.0000000000,_binary '0x1'),('2019-12-27 16:00:00',-4990207,'null','12:18:44',628.79083,0.0000000000,_binary '0x1'),('2011-10-04 16:00:00',-149632,'null','20:59:59',628.79083,0.0000000000,_binary '0x1'),('1979-02-22 16:00:00',1099937,'null','12:28:27',628.79083,0.0000000000,_binary '0x1'),('2033-11-19 16:00:00',1089042,'true','14:37:01',4436.5244,0.0138000000,_binary '0x1'),('2032-12-07 16:00:00',-6008365,'null','00:45:53',628.79083,0.0000000000,_binary '0x1'),('2032-12-07 16:00:00',NULL,'null','03:22:27',628.79083,0.0000000000,_binary '0x1'),('2032-12-07 16:00:00',-3819435,'null','00:03:28',628.79083,0.0000000000,_binary '0x1'),('2012-01-19 16:00:00',7593580,'null','03:17:19',628.79083,0.0000000000,_binary '0x1'),('2007-06-11 16:00:00',-5412530,'null','05:17:36',628.79083,0.0000000000,_binary '0x1'),('2010-05-01 16:00:00',2846505,'null','02:19:05',628.79083,0.0000000000,_binary '0x1'),('1989-03-30 16:00:00',7038365,'null','13:30:27',628.79083,0.0000000000,_binary '0x1'),('2021-01-20 16:00:00',NULL,'null','11:07:47',628.79083,0.0000000000,_binary '0x1'),('2025-07-01 16:00:00',4456660,'null','01:27:15',628.79083,0.0000000000,_binary '0x1'),('2029-02-04 16:00:00',4791195,'null','14:38:02',628.79083,0.0000000000,_binary '0x1'),('1978-08-02 16:00:00',4369375,'null','11:30:30',628.79083,0.0000000000,_binary '0x1'),('1974-11-15 16:00:00',4095160,'null','01:56:26',628.79083,0.0000000000,_binary '0x1'),('2008-03-28 16:00:00',NULL,'null','22:59:27',628.79083,0.0000000000,_binary '0x1');
select t047d7221.col_14_1, t3fa8f3ec.col_36 from t047d7221 left join t3fa8f3ec on t047d7221.col_14_1 = t3fa8f3ec.col_36 where t047d7221.col_14_1 in ( 'Charlie' );
insert into t3fa8f3ec values('1982-03-19 16:00:00', 23423, null, '09:49:41', 628.79083, 3.0, 0x00307831);
select t047d7221.col_14_1, t3fa8f3ec.col_36 from t047d7221 left join t3fa8f3ec on t047d7221.col_14_1 = t3fa8f3ec.col_36 where t047d7221.col_14_1 in ( 'Charlie' );
insert into t3fa8f3ec values('1982-03-19 16:00:00', 23424, null, '09:49:41', 628.79083, 3.1, 0x00307831);
select t047d7221.col_14_1, t3fa8f3ec.col_36 from t047d7221 left join t3fa8f3ec on t047d7221.col_14_1 = t3fa8f3ec.col_36 where t047d7221.col_14_1 in ( 'Charlie' );