The tricks for MySQL and Postgres are very different than MS SQL; some exist in a different form, some have no equivalent. It would be useful to have a side by

The tricks for MySQL and Postgres are very different than MS SQL; some exist in a different form, some have no equivalent. It would be useful to have a side by side for all major flavors of SQL, Oracle included. LE. Almost nothing is applicable for MS SQL; some stuff is built into T-SQL, so there is no need for tricks, others have completely different solutions.