config: put allow-expression-index to deprecatedConfig (#26933)

2021-08-06 10:47:12 +08:00
parent 2a72f87882
commit fff85d05bb
1 changed files with 1 additions and 0 deletions
--- a/config/config.go
+++ b/config/config.go
@ -723,6 +723,7 @@ var deprecatedConfig = map[string]struct{}{
 	"tikv-client.copr-cache.enable":  {},
 	"alter-primary-key":              {}, // use NONCLUSTERED keyword instead
 	"enable-streaming":               {},
+	"allow-expression-index":         {},
 }

 func isAllDeprecatedConfigItems(items []string) bool {