Operations on Entire Internal Tables
When you access the entire internal table, you address the body of the table as a single data object. The following operations on the body of an internal table are relevant:
Assigning Internal Tables Initialize Internal Tables Comparing Internal Tables Sorting Internal Tables Internal Tables as Interface Parameters Determining the Attributes of Internal TablesYou can also address internal tables in Open SQL statements - either to fill an internal table from a database table or the other way round. For further information, refer to
Reading and Processing Database Tables.