SHOW VERSION

SHOW VERSION

SHOW VERSION provides detailed version information of various components of the Manticore Search instance. This command is particularly useful for administrators and developers who need to verify the version of Manticore Search they are running, along with the versions of its associated components.

The output table includes two columns:

  • Component: This column names the specific component of Manticore Search.
  • Version: This column displays the version information for the respective component.
‹›
  • SQL
SQL
📋
mysql> SHOW VERSION;
‹›
Response
+-----------+--------------------------------+
| Component | Version                        |
+-----------+--------------------------------+
| Daemon    | 6.2.13 61cfe38d2@24011520 dev  |
| Columnar  | columnar 2.2.5 214ce90@240115  |
| Secondary | secondary 2.2.5 214ce90@240115 |
| KNN       | knn 2.2.5 214ce90@240115       |
| Buddy     | buddy v2.0.11                  |
+-----------+--------------------------------+

KILL

KILL <query id>

KILL terminates the execution of a query by its ID, which you can find in SHOW QUERIES.

‹›
  • SQL
SQL
📋
mysql> KILL 4;
Query OK, 1 row affected (0.00 sec)

SHOW WARNINGS

SHOW WARNINGS statement can be used to retrieve the warning produced by the latest query. The error message will be returned along with the query itself:

mysql> SELECT * FROM test1 WHERE MATCH('@@title hello') \G
ERROR 1064 (42000): index test1: syntax error, unexpected TOK_FIELDLIMIT
near '@title hello'

mysql> SELECT * FROM test1 WHERE MATCH('@title -hello') \G
ERROR 1064 (42000): index test1: query is non-computable (single NOT operator)

mysql> SELECT * FROM test1 WHERE MATCH('"test doc"/3') \G
*************************** 1\. row ***************************
        id: 4
    weight: 2500
  group_id: 2
date_added: 1231721236
1 row in set, 1 warning (0.00 sec)

mysql> SHOW WARNINGS \G
*************************** 1\. row ***************************
  Level: warning
   Code: 1000
Message: quorum threshold too high (words=2, thresh=3); replacing quorum operator
         with AND operator
1 row in set (0.00 sec)