This is a document for PGroonga 2.X. See PGroonga 1.x document when you're using old PGroonga.

`pgroonga.libgroonga_version` parameter

Summary

pgroonga.libgroonga_version parameter shows the Groonga version what you're using.

This parameter is read-only parameter.

Here is the syntax to show the value of this parameter:

SHOW pgroonga.libgroonga_version;

Here is an example:

SHOW pgroonga.libgroonga_version;
--  pgroonga.libgroonga_version 
-- -----------------------------
--  8.0.1
-- (1 row)