SAP NEWS-770-DDIC



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ABAP Dictionary in ABAP Release 7.70
ITOC

ABAP_MODIFICATION_NN Expanded Limits

The following limits now apply to the number of fields and the length of the structure of a DDIC database table, of a DDIC database view, and of a CDS view:
Database tables
A database table that is not part of the software component SAP_BASIS can now contain 1000 fields for the storage type Row Store and 1500 fields for the storage type Column Store. The total of all fiel d lengths is no longer checked in ABAP Dictionary.
A database table that is part of the software component SAP_BASIS can contain a maximum of 749 fields (as before) and the total of the field lengths in ABAP Dictionary is still restricted to 4030.
DDIC database views and CDS views
A view that is not part of the software component SAP_BASIS can contain 1500 view fields. The total of all field lengths is no longer checked in ABAP Dictionary.
A view that is part of the software component SAP_BASIS can contain a maximum of 749 fields (as before) and the total of the field lengths in ABAP Dictionary is still restricted to 4096.
BEGIN_SECTION SAP_INTERNAL_HINT
This enhancement is done under the assumption that application programs will run on a SAP HANA database only.
END_SECTION SAP_INTERNAL_HINT