Find strings like 'jon' or 'dave' in the exported security event log(s) held in C;\TEMP\logs

LogParser-Files-User.sql

SELECT * INTO C:\TEMP\Output\output.csv
FROM C:\TEMP\Logs\*
WHERE  TimeWritten > TIMESTAMP ( '2009-01-01 01:00:00', 'yyyy-MM-dd hh:mm:ss' ) AND SourceName = 'Microsoft-Windows-Security-Auditing' AND 
       ( Strings LIKE '%jon%' OR strings LIKE '%dave%')