sql-statements: update the compability comment for SHOW INDEX (#14088) (

#14195)
pingcap · Jul 11, 2023 · 9a4edd0 · 9a4edd0
1 parent 85d344e
commit 9a4edd0
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/sql-statements/sql-statement-show-indexes.md b/sql-statements/sql-statement-show-indexes.md
@@ -71,7 +71,7 @@ mysql> SHOW KEYS FROM t1;
 
 ## MySQL compatibility
 
-The `Cardinality` column in MySQL shows the number of different values on the index. In TiDB, the `Cardinality` column always shows `0`.
+The `SHOW INDEXES [FROM|IN]` statement in TiDB is fully compatible with MySQL. If you find any compatibility differences, report them via [an issue on GitHub](https://github.com/pingcap/tidb/issues/new/choose).
 
 ## See also