diff --git a/media/sqlgram/ShowIndexStmt.png b/media/sqlgram/ShowIndexStmt.png
new file mode 100755
index 000000000000..0caf829a0cd3
Binary files /dev/null and b/media/sqlgram/ShowIndexStmt.png differ
diff --git a/media/sqlgram/ShowTablesStmt.png b/media/sqlgram/ShowTablesStmt.png
new file mode 100755
index 000000000000..6eeb55e724f8
Binary files /dev/null and b/media/sqlgram/ShowTablesStmt.png differ
diff --git a/sql-statements/sql-statement-show-indexes.md b/sql-statements/sql-statement-show-indexes.md
index 52e281faa10d..372c5cc32137 100644
--- a/sql-statements/sql-statement-show-indexes.md
+++ b/sql-statements/sql-statement-show-indexes.md
@@ -11,13 +11,9 @@ aliases: ['/docs-cn/dev/reference/sql/statements/show-indexes/']
 
 ## 语法图
 
-**ShowStmt:**
+**ShowIndexStmt:**
 
-![ShowStmt](/media/sqlgram/ShowStmt.png)
-
-**ShowTargetFilterable:**
-
-![ShowTargetFilterable](/media/sqlgram/ShowTargetFilterable.png)
+![ShowIndexStmt](/media/sqlgram/ShowIndexStmt.png)
 
 **ShowIndexKwd:**
 
@@ -31,6 +27,10 @@ aliases: ['/docs-cn/dev/reference/sql/statements/show-indexes/']
 
 ![TableName](/media/sqlgram/TableName.png)
 
+**ShowLikeOrWhereOpt:**
+
+![ShowLikeOrWhereOpt](/media/sqlgram/ShowLikeOrWhereOpt.png)
+
 ## 示例
 
 {{< copyable "sql" >}}
diff --git a/sql-statements/sql-statement-show-keys.md b/sql-statements/sql-statement-show-keys.md
index 4133593d8f44..9b92f8642aac 100644
--- a/sql-statements/sql-statement-show-keys.md
+++ b/sql-statements/sql-statement-show-keys.md
@@ -7,4 +7,4 @@ aliases: ['/docs-cn/dev/reference/sql/statements/show-keys/']
 
 # SHOW KEYS [FROM|IN]
 
-`SHOW KEYS [FROM|IN]` 语句是 [`SHOW INDEXES [FROM|IN]`](/sql-statements/sql-statement-show-indexes.md) 语句的别名。包含该语句提供了 MySQL 兼容性。。
+`SHOW KEYS [FROM|IN]` 语句是 [`SHOW INDEXES [FROM|IN]`](/sql-statements/sql-statement-show-indexes.md) 语句的别名。包含该语句提供了 MySQL 兼容性。
diff --git a/sql-statements/sql-statement-show-schemas.md b/sql-statements/sql-statement-show-schemas.md
index 151da681320c..87d7df87f1cd 100644
--- a/sql-statements/sql-statement-show-schemas.md
+++ b/sql-statements/sql-statement-show-schemas.md
@@ -7,4 +7,4 @@ aliases: ['/docs-cn/dev/reference/sql/statements/show-schemas/']
 
 # SHOW SCHEMAS
 
-`SHOW SCHEMAS` 语句是 [`SHOW DATABASES`](/sql-statements/sql-statement-show-databases.md) 的别名。包含该语句提供了 MySQL 兼容性。。
+`SHOW SCHEMAS` 语句是 [`SHOW DATABASES`](/sql-statements/sql-statement-show-databases.md) 的别名。包含该语句提供了 MySQL 兼容性。
diff --git a/sql-statements/sql-statement-show-tables.md b/sql-statements/sql-statement-show-tables.md
index b186b7110acc..f7ec183256c7 100644
--- a/sql-statements/sql-statement-show-tables.md
+++ b/sql-statements/sql-statement-show-tables.md
@@ -13,18 +13,22 @@ aliases: ['/docs-cn/dev/reference/sql/statements/show-tables/']
 
 ## 语法图
 
-**ShowStmt:**
+**ShowTablesStmt:**
 
-![ShowStmt](/media/sqlgram/ShowStmt.png)
+![ShowTablesStmt](/media/sqlgram/ShowTablesStmt.png)
 
-**ShowTargetFilterable:**
+**OptFull:**
 
-![ShowTargetFilterable](/media/sqlgram/ShowTargetFilterable.png)
+![OptFull](/media/sqlgram/OptFull.png)
 
 **ShowDatabaseNameOpt:**
 
 ![ShowDatabaseNameOpt](/media/sqlgram/ShowDatabaseNameOpt.png)
 
+**ShowLikeOrWhereOpt:**
+
+![ShowLikeOrWhereOpt](/media/sqlgram/ShowLikeOrWhereOpt.png)
+
 ## 示例
 
 ```sql
@@ -53,27 +57,31 @@ mysql> SHOW FULL TABLES;
 2 rows in set (0.00 sec)
 
 mysql> SHOW TABLES IN mysql;
-+----------------------+
-| Tables_in_mysql      |
-+----------------------+
-| GLOBAL_VARIABLES     |
-| bind_info            |
-| columns_priv         |
-| db                   |
-| default_roles        |
-| gc_delete_range      |
-| gc_delete_range_done |
-| help_topic           |
-| role_edges           |
-| stats_buckets        |
-| stats_feedback       |
-| stats_histograms     |
-| stats_meta           |
-| tables_priv          |
-| tidb                 |
-| user                 |
-+----------------------+
-16 rows in set (0.00 sec)
++-------------------------+
+| Tables_in_mysql         |
++-------------------------+
+| GLOBAL_VARIABLES        |
+| bind_info               |
+| columns_priv            |
+| db                      |
+| default_roles           |
+| expr_pushdown_blacklist |
+| gc_delete_range         |
+| gc_delete_range_done    |
+| global_priv             |
+| help_topic              |
+| opt_rule_blacklist      |
+| role_edges              |
+| stats_buckets           |
+| stats_feedback          |
+| stats_histograms        |
+| stats_meta              |
+| stats_top_n             |
+| tables_priv             |
+| tidb                    |
+| user                    |
++-------------------------+
+20 rows in set (0.00 sec)
 ```
 
 ## MySQL 兼容性