MariaDB starting with 10.3.5
----------------------------
Oracle-style packages were introduced in MariaDB 10.3.5.

Syntax
------

SHOW PACKAGE BODY STATUS
  [LIKE 'pattern' | WHERE expr]

Description
-----------

The SHOW PACKAGE BODY STATUS statement returns characteristics of stored
package bodies (implementations), such as the database, name, type, creator,
creation and modification dates, and character set information. A similar
statement, SHOW PACKAGE STATUS, displays information about stored package
specifications.

The LIKE clause, if present, indicates which package names to match. The WHERE
and LIKE clauses can be given to select rows using more general conditions, as
discussed in Extended SHOW.

The ROUTINES table in the INFORMATION_SCHEMA database contains more detailed
information.

Examples
--------

SHOW PACKAGE BODY STATUS LIKE 'pkg1'\G
*************************** 1. row ***************************
         Db: test
        Name: pkg1
        Type: PACKAGE BODY
      Definer: root@localhost
      Modified: 2018-02-27 14:44:14
      Created: 2018-02-27 14:44:14
   Security_type: DEFINER
      Comment: This is my first package body
character_set_client: utf8
collation_connection: utf8_general_ci
 Database Collation: latin1_swedish_ci

URL: https://mariadb.com/kb/en/show-package-body-status/