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executor: Future proof TiDB specific comment (#26394)

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This commit is contained in:
Daniël van Eeden
2021-07-21 07:15:36 +02:00
committed by GitHub
parent e606342fbb
commit 7f6cfcb2e6
2 changed files with 2 additions and 2 deletions
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2
executor/show.go
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@ -1015,7 +1015,7 @@ func ConstructResultOfShowCreateTable(ctx sessionctx.Context, tableInfo *model.T
}
if tableInfo.ShardRowIDBits > 0 {
fmt.Fprintf(buf, "/*!90000 SHARD_ROW_ID_BITS=%d ", tableInfo.ShardRowIDBits)
fmt.Fprintf(buf, " /*T! SHARD_ROW_ID_BITS=%d ", tableInfo.ShardRowIDBits)
if tableInfo.PreSplitRegions > 0 {
fmt.Fprintf(buf, "PRE_SPLIT_REGIONS=%d ", tableInfo.PreSplitRegions)
}

2
executor/show_test.go
View File

@ -679,7 +679,7 @@ func (s *testSuite5) TestShowCreateTable(c *C) {
"t CREATE TABLE `t` (\n"+
" `a` int(11) DEFAULT NULL,\n"+
" `b` int(11) DEFAULT NULL\n"+
") ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_bin/*!90000 SHARD_ROW_ID_BITS=4 PRE_SPLIT_REGIONS=3 */",
") ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_bin /*T! SHARD_ROW_ID_BITS=4 PRE_SPLIT_REGIONS=3 */",
))
tk.MustExec("drop table t")