line_exists

[pushpa_s1206_79]

is it possible to check line_exists( ) without internal table?

[pushpa_s1206_79]

is it possible to check line_exists( ) without internal table?

[rajnag]

hi, pls check the documentation. it's not possible without a table.

rel_exp - line_exists, Predicate Function

• The predicate function line_exists can be considered as a short form of the statement READ TABLE with the addition TRANSPORTING NO FIELDS following by sy-subrc being checked.

[Shruthi2979]

Hi ,

line_exists is used to check if the record exists in the internal table based on some conditions.

This syntax is the same as the READ TABLE with TRANSPORTING NO FIELDS followed by sy-subrc check.

[RaymondGiuseppi]

And what should the statement actually check?

(Are you actually asking for 'without row specification')

[Sandra_Rossi]

Interview question? It would be better for you to learn by reading the ABAP documentation.