To define whether text comparisons are case-sensitive:
CASESENSITIVE = 0
If CaseSensitive = 0, it will ignore the case during comparisons unless the query is executed in pass-through mode and the target database has a contrary behavior.
If CaseSensitive = 1, it will respect the case during comparisons unless the query is executed in pass-through mode and the target database has a contrary behavior.
Default = 0
Environments: Client, Windows, Unix
Configuration Manager: CONNX Settings; Current Key = CONNX; Key Value/Value Name = CASESENSITIVE
Unix Registry Setting: CONNX.CASESENSITIVE