CMS Snapshot analysis - Run Metrics Calculation - Warnings - SQL with extension - The complexity of matching the regular expression exceeded predefined bounds

Mon, 01 Jan 0001 00:00:00 +0000

Purpose (problem description)

This page will guide you to troubleshoot the below warning that may be encountered in the Run Metric Calculation log file

[MAv2] Computing metrics on C:\CASTMS\Deploy832AIP\SQLSCRIPT-267\SQL\wccpprddl.sql
The following error "The complexity of matching the regular expression exceeded predefined bounds. Try refactoring the regular expression to make each choice made by the state machine unambiguous. This exception is thrown to prevent "eternal" matches that take an indefinite period time to locate." occurred while searching a substring matching regular expression "SELECT.+FROM".

For more information, refer to

CMS Snapshot analysis - Run Metrics Calculation - Warnings on Documentation - V2

CMS Snapshot analysis - Run Metrics Calculation - Warnings - SQL with extension - The complexity of matching the regular expression exceeded predefined bounds