Introducing Blocks | BACK | 1 2 3 4 5 6 | NEXT | MAIN
Blocks provide a mechanism for grouping related items into a functional unit. Just as database tables consist of related columns and rows, blocks contain related items that allow end users to store, display, and manipulate data records. There are two types of blocks: Data blocks Control blocks A control block has no association with a database table or view; its objects do not relate to database columns. |  |