equal
deleted
inserted
replaced
1355 if operator in ('LIKE', 'ILIKE'): |
1355 if operator in ('LIKE', 'ILIKE'): |
1356 if operator == 'ILIKE' and not self.dbhelper.ilike_support: |
1356 if operator == 'ILIKE' and not self.dbhelper.ilike_support: |
1357 operator = ' LIKE ' |
1357 operator = ' LIKE ' |
1358 else: |
1358 else: |
1359 operator = ' %s ' % operator |
1359 operator = ' %s ' % operator |
|
1360 elif operator == 'REGEXP': |
|
1361 return ' %s' % self.dbhelper.sql_regexp_match_expression(rhs.accept(self)) |
1360 elif (operator == '=' and isinstance(rhs, Constant) |
1362 elif (operator == '=' and isinstance(rhs, Constant) |
1361 and rhs.eval(self._args) is None): |
1363 and rhs.eval(self._args) is None): |
1362 if lhs is None: |
1364 if lhs is None: |
1363 return ' IS NULL' |
1365 return ' IS NULL' |
1364 return '%s IS NULL' % lhs.accept(self) |
1366 return '%s IS NULL' % lhs.accept(self) |