ORA Database Error Messages ORA-04094: table string.string is constraining, trigger may not modify it July 6, 2015 mpbod ORA-04094: table string.string is constraining, trigger may not modify it Cause: A trigger attempted to modify a table that was constraining for some referential constraint of a parent SQL statement. Action: none Back to previous menu https://support.oracle.com/ http://www.oracle.com/ Share this:Click to email a link to a friend (Opens in new window)Click to print (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on LinkedIn (Opens in new window)Click to share on Tumblr (Opens in new window)Click to share on Twitter (Opens in new window)Click to share on Pinterest (Opens in new window)Click to share on Reddit (Opens in new window)Click to share on Pocket (Opens in new window)