Feature Transparent Table Pooled Table Cluster Table Physical Mapping 1:1 Many:1 Many:1 Data Compression No No Yes (compressed) Used For All-purpose Customizing data Related business data Supported in HANA? ✅ Yes ❌ No ❌ No Note: Pooled and Cluster tables are no longer supported in ...
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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
1. Using SEGW (Service Gateway Builder) – Traditional Approach Transaction code: SEGW Steps: Create a new project in SEGW. Define Data Model (Entity Types & Entity Sets). Map Entities to ABAP structures/tables. Implement CRUD operations in DPC (Data Provider Class). Register and activate the service ...
GET CURSOR → to capture the position of the cursor in a list/report. HIDE → to store values “hidden” behind a line for later retrieval. USER COMMAND (AT USER-COMMAND) → to react to user actions (e.g., double-clicks, buttons, PF keys). 1. GET CURSOR This ...
SAP Business Technology Platform (SAP BTP) plays a critical role in enabling integration across SAP and non-SAP systems in today’s complex IT landscapes. Many organizations run hybrid environments, where core systems like SAP S/4HANA, SuccessFactors, Ariba, and Concur coexist with ...
Create a Main CDS View with association to Value help CDS. Create a Value help which will provide data for the value help. USE THIS ANNOTATION – @Consumption.valueHelpDefinition: [{ entity: { name: ”, element: ” ...
An interface in ABAP defines a contract that any implementing class must follow. It contains only declarations of: Methods (without implementation) Constants Types Attributes Interfaces do not contain implementation. Any class that implements an interface must provide the logic for all its methods. Feature Description No implementation Only method ...