put in order

pingcap · Aug 16, 2022 · ddd6f77 · ddd6f77
1 parent 2615f4a
commit ddd6f77
Showing 1 changed file with 5 additions and 4 deletions.
diff --git a/sessionctx/variable/tidb_vars.go b/sessionctx/variable/tidb_vars.go
@@ -718,6 +718,11 @@ const (
 	// functions instead of the selectionFactor (0.8).
 	TiDBDefaultStrMatchSelectivity = "tidb_default_string_match_selectivity"
 
+	// TiDBEnablePrepPlanCache indicates whether to enable prepared plan cache
+	TiDBEnablePrepPlanCache = "tidb_enable_prepared_plan_cache"
+	// TiDBPrepPlanCacheSize indicates the number of cached statements.
+	TiDBPrepPlanCacheSize = "tidb_prepared_plan_cache_size"
+
 	// TiDBEnableGeneralPlanCache indicates whether to enable general plan cache.
 	TiDBEnableGeneralPlanCache = "tidb_enable_general_plan_cache"
 	// TiDBGeneralPlanCacheSize controls the size of general plan cache.
@@ -770,10 +775,6 @@ const (
 	// TiDBMemOOMAction indicates what operation TiDB perform when a single SQL statement exceeds
 	// the memory quota specified by tidb_mem_quota_query and cannot be spilled to disk.
 	TiDBMemOOMAction = "tidb_mem_oom_action"
-	// TiDBEnablePrepPlanCache indicates whether to enable prepared plan cache
-	TiDBEnablePrepPlanCache = "tidb_enable_prepared_plan_cache"
-	// TiDBPrepPlanCacheSize indicates the number of cached statements.
-	TiDBPrepPlanCacheSize = "tidb_prepared_plan_cache_size"
 	// TiDBPrepPlanCacheMemoryGuardRatio is used to prevent [performance.max-memory] from being exceeded
 	TiDBPrepPlanCacheMemoryGuardRatio = "tidb_prepared_plan_cache_memory_guard_ratio"
 	// TiDBMaxAutoAnalyzeTime is the max time that auto analyze can run. If auto analyze runs longer than the value, it