Provided by: pgpool2_4.1.4-6build1_amd64 bug

NAME

       SHOW_POOL_VERSION - displays a string containing the Pgpool-II release number.

SYNOPSIS

          SHOW POOL_VERSION

DESCRIPTION

       SHOW POOL_VERSION displays a string containing the Pgpool-II release number. Here is an
       example session:

               test=# show pool_version;
               pool_version
               --------------------------
               3.6.0 (subaruboshi)
               (1 row)