Get Example source ABAP code based on a different SAP table
• IS NULL ABAP_CDS_DDL_OPER_V2
ABAP_CDS_DDL - CDS View Entity, cds_cond>, NULL>
ABAP_SYNTAX .... lhs IS $[NOT$] NULL ...>
What does it do? Identifies the null value> in a CDS view entity>. The relational expression is true if the value of lhs> is (not) the null value>. The operand lhs> must stick to the context-dependent rules listed in topic CDS DDL - View Entity, cds_cond>, Operands>. lhs> can have any data type except for STRING>, RAWSTRING>, and GEOM_EWKB>.