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sql_mode = "ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION"
For MySQL 8 this would be:
sql_mode = "ERROR_FOR_DIVISION_BY_ZERO,NO_ENGINE_SUBSTITUTION"
See http://dev.mysql.com/doc/refman/5.7/en/sql-mode.html for further information.
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