The indexes on a the tables of a large ... shows the following prompt:SQL> Connect to an Oracle database by typing a "connect" command as follows:connect user_id@database_identifierPress "Enter." ...

Read this SQL tutorial to learn when to use SELECT, JOIN, subselects and UNION to access multiple tables with a single statement. It’s sometimes difficult to know which SQL syntax to use when ...

The basic Server Extensions that ship with UltraDev allow you to issue SQL INSERT statements, but only to one table. In many cases, you may need to insert data to multiple tables at the same time ...