A Query filter is invoked for requests of type Command (QUERY and STMT_PREPARE). It is convenient if you're only interested in SQL queries.
None of the parameters are required.
The parameters that can take multiple values can be separated by commas or by newlines.
A list of strings or regular expressions that should match the SQL request.
A list of IP addresses (IP4 and/or IP6) and/or regular expressions for IP addresses.
Example:
12.34.56.78
1234:5678:90ab::01
regex:98\.76\..*
regex:9876:5432:.*
A list of user names and/or regular expressions for user names. If specified, only queries executed by these users will cause execution of the filter.