Creating a new table from query results can help you build ... The INTO clause behaves the same as CREATE TABLE in other SQL environments. SELECT * INTO new_table FROM old_table WHERE last_name ...

SQL is neither the fastest nor the most elegant ... or a combination of fields defined by an expression. For example: CREATE TABLE Persons ( PersonID int NOT NULL PRIMARY KEY, PersonName char ...

SQL is a convenient way to manage and query your data, but badly written queries can tie up your database. Here are seven common SQL traps and how to avoid them. Database developers have it tough.