Feature REST OData Definition Architectural style for web services A protocol based on REST for querying and updating data Standardization Not strictly standardized Fully standardized (by OASIS and ISO) Query Support Limited or custom Rich query support via URL options ($filter, $select, etc.) Metadata Not provided by default Automatically exposes metadata ($metadata) Data Format Typically JSON ...
SAP EWM Help Latest Questions
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A Search Help provides F4 help to fields in screens and reports. Types: Elementary Search Help – based on a single table/view. Collective Search Help – combines multiple elementary search helps.
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Side-by-Side Extension involves building separate applications outside the core SAP system, often on the SAP Business Technology Platform (SAP BTP). Where it runs: On SAP BTP or any external cloud platform Communicates with SAP S/4HANA via APIs (ODATA, REST, BAPI, etc.) Typical Use Cases: Creating ...
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Memory id is a place holder or memory location which stores the data. We need to specify the name of the memory location in a way to access it. In code below, the memory location is CID where the value of c ...
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Call Transaction Method Executes the transaction immediately. Data is processed online in the same program run. Uses the ABAP statement: CALL TRANSACTION ‘MM01’ USING lt_bdcdata MODE ‘N’ UPDATE ‘S’. Error handling: Errors can be captured in the BDCMSGCOLL table. Faster but less reliable for large data ...
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A domain defines the technical characteristics of a field, such as: Data type (e.g., CHAR, NUMC, DEC) Field length Decimal places Value ranges (fixed values or intervals) Domains help in reusing field definitions across multiple tables or structures.
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AL11 is a standard SAP transaction used to display and manage application server directories. Think of it as the SAP file explorer for backend files. It lists logical file paths configured in transaction FILE. It shows the physical directories on the SAP application ...
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Inheritance allows one class to reuse the code from another class. In SAP ABAP, this helps in building modular, reusable, and maintainable programs. Use of Inheritance in SAP Purpose
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BAPI stands for Business Application Programming Interface. It is a standardized programming interface that allows external applications to communicate with the SAP system and perform business operations like creating a sales order, retrieving customer data, or posting invoices. What ...
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It stores the value of a variable or field at the time the line is being written to the list. Later, when that line is clicked (e.g., in an AT LINE-SELECTION event), the hidden values are automatically restored. How ...