enable_backslash_escapes: Set to “on” (the default), Aster Database allows backslash escape strings in your constants. The escape strings are C-like backslash escape sequences, each introduced with a backslash character (\). Set to “off”, Aster Database does not recognize backslash escape strings in your constants unless the constant is prefixed with a letter E before its opening single quote. In any constant not prefixed with the letter E, a backslash is interpreted simply as a backslash character.