Added test case for pingcap#27346

mjonss · Feb 14, 2022 · aae672a · aae672a
1 parent c1acc5b
commit aae672a
Showing 1 changed file with 26 additions and 0 deletions.
diff --git a/executor/partition_table_test.go b/executor/partition_table_test.go
@@ -3249,3 +3249,29 @@ func (s *partitionTableSuite) TestIssue31024(c *C) {
 
 	tk2.MustExec("rollback")
 }
+
+func (s *partitionTableSuite) TestIssue27346(c *C) {
+	tk1 := testkit.NewTestKit(c, s.store)
+	tk1.MustExec("create database TestIssue27346")
+	defer tk1.MustExec("drop database TestIssue27346")
+	tk1.MustExec("use TestIssue27346")
+
+	tk1.MustExec("set @@tidb_enable_index_merge=1,@@tidb_partition_prune_mode='dynamic'")
+
+	tk1.MustExec("DROP TABLE IF EXISTS `tbl_18`")
+	tk1.MustExec("CREATE TABLE `tbl_18` (`col_119` binary(16) NOT NULL DEFAULT 'skPoKiwYUi',`col_120` int(10) unsigned NOT NULL,`col_121` timestamp NOT NULL,`col_122` double NOT NULL DEFAULT '3937.1887880628115',`col_123` bigint(20) NOT NULL DEFAULT '3550098074891542725',PRIMARY KEY (`col_123`,`col_121`,`col_122`,`col_120`) CLUSTERED,UNIQUE KEY `idx_103` (`col_123`,`col_119`,`col_120`),UNIQUE KEY `idx_104` (`col_122`,`col_120`),UNIQUE KEY `idx_105` (`col_119`,`col_120`),KEY `idx_106` (`col_121`,`col_120`,`col_122`,`col_119`),KEY `idx_107` (`col_121`)) ENGINE=InnoDB DEFAULT CHARSET=utf8 COLLATE=utf8_general_ci PARTITION BY HASH( `col_120` ) PARTITIONS 3")
+	tk1.MustExec("INSERT INTO tbl_18 (`col_119`, `col_120`, `col_121`, `col_122`, `col_123`) VALUES (X'736b506f4b6977595569000000000000', 672436701, '1974-02-24 00:00:00', 3937.1887880628115e0, -7373106839136381229), (X'736b506f4b6977595569000000000000', 2637316689, '1993-10-29 00:00:00', 3937.1887880628115e0, -4522626077860026631), (X'736b506f4b6977595569000000000000', 831809724, '1995-11-20 00:00:00', 3937.1887880628115e0, -4426441253940231780), (X'736b506f4b6977595569000000000000', 1588592628, '2001-03-28 00:00:00', 3937.1887880628115e0, 1329207475772244999), (X'736b506f4b6977595569000000000000', 3908038471, '2031-06-06 00:00:00', 3937.1887880628115e0, -6562815696723135786), (X'736b506f4b6977595569000000000000', 1674237178, '2001-10-24 00:00:00', 3937.1887880628115e0, -6459065549188938772), (X'736b506f4b6977595569000000000000', 3507075493, '2010-03-25 00:00:00', 3937.1887880628115e0, -4329597025765326929), (X'736b506f4b6977595569000000000000', 1276461709, '2019-07-20 00:00:00', 3937.1887880628115e0, 3550098074891542725)")
+
+	tk1.MustQuery("select col_120,col_122,col_123 from tbl_18 where tbl_18.col_122 = 4763.320888074281 and not( tbl_18.col_121 in ( '2032-11-01' , '1975-05-21' , '1994-05-16' , '1984-01-15' ) ) or not( tbl_18.col_121 >= '2008-10-24' ) order by tbl_18.col_119,tbl_18.col_120,tbl_18.col_121,tbl_18.col_122,tbl_18.col_123 limit 919 for update").Sort().Check(testkit.Rows(
+		"1588592628 3937.1887880628115 1329207475772244999",
+		"1674237178 3937.1887880628115 -6459065549188938772",
+		"2637316689 3937.1887880628115 -4522626077860026631",
+		"672436701 3937.1887880628115 -7373106839136381229",
+		"831809724 3937.1887880628115 -4426441253940231780"))
+	tk1.MustQuery("select /*+ use_index_merge( tbl_18 ) */ col_120,col_122,col_123 from tbl_18 where tbl_18.col_122 = 4763.320888074281 and not( tbl_18.col_121 in ( '2032-11-01' , '1975-05-21' , '1994-05-16' , '1984-01-15' ) ) or not( tbl_18.col_121 >= '2008-10-24' ) order by tbl_18.col_119,tbl_18.col_120,tbl_18.col_121,tbl_18.col_122,tbl_18.col_123 limit 919 for update").Sort().Check(testkit.Rows(
+		"1588592628 3937.1887880628115 1329207475772244999",
+		"1674237178 3937.1887880628115 -6459065549188938772",
+		"2637316689 3937.1887880628115 -4522626077860026631",
+		"672436701 3937.1887880628115 -7373106839136381229",
+		"831809724 3937.1887880628115 -4426441253940231780"))
+}