Suppose that I want to delete a user named 'abc cba' from the database. So I run the following query: DELETE FROM table WHERE fname = 'abc' AND last name = 'cba'; commit; Now, there can be more ...
I ran an update query joining across a huge number of tables that updated one field, and it matched 29k some-odd rows. Running the same query with only an addition in the Set clause increased the ...
Does someone who has worked extensibly SQL-wise with at least two top DB products (such as Oracle, SQL Server, Informix, Sybase, DB2, Teradata) know how different the DB vendor's SQL dialects are from ...