ruby - Update a regex to find SQL syntax errors -


i have regular expressions find syntax errors off of webpages (i'm pentester living):

sql_regex = %r((?-mix:sql query error)|(?-mix:mysql query error)|(?-mix:expects parameter)|(?-mix:you have error in sql syntax))

i regex find error messages on website if have incorrectly closed sql syntax, 1 above works, seems me it's little slower could be, suggestions on how make better more reliable regex?


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