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planner: update the syntax of drop hypo index (#44944)

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close pingcap/tidb#43817
This commit is contained in:
Yuanjia Zhang
2023-06-26 17:08:35 +08:00
committed by GitHub
parent 352b44e1e4
commit 09bbf08d72
7 changed files with 5183 additions and 5147 deletions
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6
planner/core/plan_test.go
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@ -977,8 +977,8 @@ func TestHypoIndexDDL(t *testing.T) {
" KEY `hypo_bc` (`b`,`c`) /* HYPO INDEX */\n" +
") ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_bin"))
tk.MustExec(`drop index hypo_a on t`)
tk.MustExec(`drop index hypo_bc on t`)
tk.MustExec(`drop hypo index hypo_a on t`)
tk.MustExec(`drop hypo index hypo_bc on t`)
tk.MustQuery(`show create table t`).Check(testkit.Rows("t CREATE TABLE `t` (\n" +
" `a` int(11) DEFAULT NULL,\n" +
" `b` int(11) DEFAULT NULL,\n" +
@ -1005,7 +1005,7 @@ func TestHypoIndexPlan(t *testing.T) {
`IndexReader_6 10.00 root index:IndexRangeScan_5`,
`└─IndexRangeScan_5 10.00 cop[tikv] table:t, index:hypo_a(a) range:[1,1], keep order:false, stats:pseudo`))
tk.MustExec(`drop index hypo_a on t`)
tk.MustExec(`drop hypo index hypo_a on t`)
tk.MustExec(`create unique index hypo_a type hypo on t (a)`)
tk.MustQuery(`explain select a from t where a = 1`).Check(testkit.Rows(