74a482ca7f
After this PR #9272, the `docs/build_help_zip.sh` will run failed. This PR fix this issue. But the help module still has some parse problem, I will fix it in next PR. This CL mainly changes: 1. fix `docs/build_help_zip.sh` error 2. remove `sql-reference-v2` to `sql-reference` 3. modify build extension github action to run `docs/build_help_zip.sh`
77 lines
2.4 KiB
Markdown
77 lines
2.4 KiB
Markdown
---
|
|
{
|
|
"title": "SHOW-SQL-BLOCK-RULE",
|
|
"language": "en"
|
|
}
|
|
---
|
|
|
|
<!--
|
|
Licensed to the Apache Software Foundation (ASF) under one
|
|
or more contributor license agreements. See the NOTICE file
|
|
distributed with this work for additional information
|
|
regarding copyright ownership. The ASF licenses this file
|
|
to you under the Apache License, Version 2.0 (the
|
|
"License"); you may not use this file except in compliance
|
|
with the License. You may obtain a copy of the License at
|
|
|
|
http://www.apache.org/licenses/LICENSE-2.0
|
|
|
|
Unless required by applicable law or agreed to in writing,
|
|
software distributed under the License is distributed on an
|
|
"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
|
|
KIND, either express or implied. See the License for the
|
|
specific language governing permissions and limitations
|
|
under the License.
|
|
-->
|
|
|
|
## SQL-BLOCK-RULE
|
|
|
|
### Name
|
|
|
|
SHOW SQL BLOCK RULE
|
|
|
|
### Description
|
|
|
|
View the configured SQL blocking rules. If you do not specify a rule name, you will view all rules.
|
|
|
|
grammar:
|
|
|
|
```sql
|
|
SHOW SQL_BLOCK_RULE [FOR RULE_NAME];
|
|
````
|
|
|
|
### Example
|
|
|
|
1. View all rules.
|
|
|
|
```sql
|
|
mysql> SHOW SQL_BLOCK_RULE;
|
|
+------------+----------------------------+---------+- -------------+------------+-------------+--------+- -------+
|
|
| Name | Sql | SqlHash | PartitionNum | TabletNum | Cardinality | Global | Enable |
|
|
+------------+----------------------------+---------+- -------------+------------+-------------+--------+- -------+
|
|
| test_rule | select * from order_analysis | NULL | 0 | 0 | 0 | true | true |
|
|
| test_rule2 | NULL | NULL | 30 | 0 | 10000000000 | false | true |
|
|
+------------+----------------------------+---------+- -------------+------------+-------------+--------+- -------+
|
|
2 rows in set (0.01 sec)
|
|
````
|
|
|
|
2. Make a rule name query
|
|
|
|
```sql
|
|
mysql> SHOW SQL_BLOCK_RULE FOR test_rule2;
|
|
+------------+------+---------+---------------+---- -------+-------------+--------+--------+
|
|
| Name | Sql | SqlHash | PartitionNum | TabletNum | Cardinality | Global | Enable |
|
|
+------------+------+---------+---------------+---- -------+-------------+--------+--------+
|
|
| test_rule2 | NULL | NULL | 30 | 0 | 10000000000 | false | true |
|
|
+------------+------+---------+---------------+---- -------+-------------+--------+--------+
|
|
1 row in set (0.00 sec)
|
|
|
|
````
|
|
|
|
|
|
### Keywords
|
|
|
|
SHOW, SQL_BLOCK_RULE
|
|
|
|
### Best Practice
|