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ABENTABLE_CMPRHNSNS_SIMPLE_ABEXA - TABLE CMPRHNSNS SIMPLE ABEXA

- Table Comprehensions, Basic Properties

This example demonstrates the basic properties of table comprehensions.

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Description

From an internal table itab1, the content of new internal tables is created in constructor expressions with one FOR expression each:

• itab2 has the same line type as itab1. All columns of all lines are assigned that meet a WHERE condition.

• itab3 has the same line type as itab1. All lines are assigned that meet a WHERE condition from a line.

• itab4 has fewer columns than itab1. Only certain columns of a restricted number of lines are assigned.

• itab5 has only one column. The addition BASE is used to first assign the table base and then the first column of itab1. This demonstrates the effect of specifying a sorted secondary key for this column.