You should try it out and see. Here are the test cases https://github.com/tobymao/sqlglot/blob/main/tests/fixtures/identity.sql https://github.com/tobymao/sqlg

You should try it out and see. Here are the test cases https://github.com/tobymao/sqlglot/blob/main/tests/fixtures/identity.sql https://github.com/tobymao/sqlglot/blob/main/tests/fixtures/... I can even parse and optimize TPC-H https://github.com/tobymao/sqlglot/blob/main/tests/fixtures/optimizer/tpc-h/tpc-h.sql https://github.com/tobymao/sqlglot/blob/main/tests/fixtures/.... SQLGlot's parser handles a superset of SQL, so it's much more flexible than any one engine.