Aspect DDIC View (ABAP Dictionary View) CDS View (Core Data Services View) Definition Tool Created using SE11 (Graphical interface) Created using ADT (Eclipse) with SQL-like DDL syntax Technology Base Classic SAP NetWeaver Modern SAP HANA / S/4HANA Definition Style GUI-based definition (drag-and-drop style) Text-based, code-centric with annotations Join Support Basic joins (Inner, Outer) Advanced ...
SAP EWM Help Latest Questions
Feature Row Store Column Store Data Layout Row by row Column by column Best Use Case OLTP (transactions) OLAP (analytics, reporting) Read Performance Good for full row reads Excellent for column-specific reads Write Performance Fast for row-level writes Slower for frequent updates/inserts Compression Lower Higher Aggregations & Filters Slower Much faster
Search Help is essentially a value help / lookup mechanism that helps users find and select valid values for a field.When you see the F4 help in SAP GUI or the value help dialog in Fiori apps → that’s driven ...
1. Open SQL ABAP’s database-independent SQL. Works on all supported DBs (HANA, Oracle, MSSQL, DB2, …). ABAP converts Open SQL statements into the database-specific SQL automatically. Ensures portability → same ABAP program runs regardless of underlying DB. Supports buffering (e.g., table buffers in SAP). Only a ...
create a CDS view custom Entity: @EndUserText.label: ‘template Download’ @ObjectModel: { query: { implementedBy: ‘ABAP: ZCL_DOWN_TEMPLATE’ }