SQL scripts for creating schemas and sample data for testing or proof-of-concept applications; A way to teach developers how to write DDL/SQL; A database schema design starting point; Database ...

TABLE operator, in the FROM clause, and Oracle Database works its magic for you. And when you have a collection of scalars, the column name is hard-coded to COLUMN_VALUE but you can use a column alias ...

SQL can also modify the database structure by creating, changing and deleting tables and other database objects. SQL uses a set of commands to manipulate data. Here are some examples: ...