MySQL 5.6 Reference Manual Including MySQL NDB Cluster 7.3-7.4 Reference Guide

13.7.5.33 SHOW RELAYLOG EVENTS Statement

SHOW RELAYLOG EVENTS
    [IN 'log_name']
    [FROM pos]
    [LIMIT [offset,] row_count]

Shows the events in the relay log of a replica. If you do not specify 'log_name', the first relay log is displayed. This statement has no effect on the source.

The LIMIT clause has the same syntax as for the SELECT statement. See Section 13.2.9, “SELECT Statement”.

Note

Issuing a SHOW RELAYLOG EVENTS with no LIMIT clause could start a very time- and resource-consuming process because the server returns to the client the complete contents of the relay log (including all statements modifying data that have been received by the replica).

SHOW RELAYLOG EVENTS displays the following fields for each event in the relay log:

Note

Some events relating to the setting of user and system variables are not included in the output from SHOW RELAYLOG EVENTS. To get complete coverage of events within a relay log, use mysqlbinlog.