mroonga_command

You are viewing an old version of this article. View the current version here.

Syntax

mroonga_command (command)

Description

mroonga_command is a user-defined function (UDF) included with the Mroonga storage engine. It passes a command to Groonga for execution. See Creating Mroonga User-Defined Functions for details on creating this UDF if required.

  • command - string, required parameter specifying the command to pass that will be executed by Groonga. See the Groonga reference for a list of commands.

Returns the result of the Groonga command.

Example

SELECT mroonga_command('status');
+----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| mroonga_command('status')                                                                                                                                                                                      |
+----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| {"alloc_count":593,"starttime":1512022368,"start_time":1512022368,"uptime":13510,"version":"7.0.7","n_queries":0,"cache_hit_rate":0.0,"command_version":1,"default_command_version":1,"max_command_version":3} |

See Also

Comments

Comments loading...
Content reproduced on this site is the property of its respective owners, and this content is not reviewed in advance by MariaDB. The views, information and opinions expressed by this content do not necessarily represent those of MariaDB or any other party.