SAP TABLE EXP ITAB LINE ABEXA documentation, setup help and example usage

ARTICLE

Table Expressions, Specified Rows
This example demonstrates how the row is specified in table expressions.

ABAP_SOURCE_CODE
ABAP_EXEC

ABAP_DESCRIPTION
Table expressions that specify different rows are used as input parameters of the method WRITE_DATA of the output class CL_DEMO_OUTPUT . The following output is produced:
The first row of the primary table index

The first row of the secondary table index that is assigned to the secondary table key cities
.

A row with specific content in the columns CARRID and CONNID
. Searches using a free key are not optimized and the associated syntax check warning is hidden here using a
pragma .

The same row as before, but with a read optimized using the secondary hash key id .

A row with specific content in the columns CITYFROM and
CITYTO with searches optimized using the secondary sorted key
cities .