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Every financial posting in SAP creates a document, and three tables sit at the center of it all: BKPF (the document header), BSEG (the line items), and — in SAP S/4HANA — ACDOCA (the universal journal). Understanding these tables, their key fields, and how they link together is fundamental for FI consultants, ABAP developers writing … Read more
An IDoc (Intermediate Document) is SAP’s standard electronic document format for exchanging business data between SAP systems and between SAP and external systems. Whenever a purchase order, invoice, material master, or delivery needs to move electronically from one system to another, it usually travels as an IDoc. IDocs sit at the center of ALE (Application … Read more
Every SAP FI consultant needs the core transaction codes at their fingertips — for daily postings, month-end close, and interviews. This complete list of essential SAP FI TCodes is grouped by area (general ledger, accounts payable, accounts receivable, payments, closing, master data, and asset accounting), with a description of what each TCode does. Bookmark it … Read more
SAP CO (Controlling) stores its data across master data tables, document tables, and totals tables. Knowing which table holds cost center actuals, which holds internal order master data, and where profitability analysis lives is essential for reporting, debugging, and interviews. This complete list of SAP CO tables is grouped by sub-area — cost element accounting, … Read more
Preparing for an SAP MM interview? Interviewers test the same foundations every time: organizational structure, master data, procure-to-pay, inventory management, MRP, release strategy, and what changed in SAP S/4HANA. Here are the 40 most-asked SAP MM interview questions and answers, grouped by topic. For the data model behind them, see our complete list of SAP … Read more
For the data behind these transactions, see our complete SAP SD tables list (VBAK, VBAP, LIKP, VBRK and friends). And if you also work on the procurement side, our SAP MM TCodes list follows the same format. Sales Document TCodes Sales documents — inquiries, quotations, orders, contracts — are the starting point of order-to-cash. Sales … Read more
Data Dictionary Q1. What is the ABAP Data Dictionary? Answer: The Data Dictionary (transaction SE11) is the central repository for data definitions — tables, structures, views, data elements, domains, search helps, and lock objects. Definitions created here are global and can be used by all ABAP programs. Q2. What is the difference between a transparent … Read more
If you are new to MM, pair this with our complete SAP MM tables list to see exactly where each transaction writes its data (EKKO/EKPO for purchasing, MSEG/MKPF for goods movements). Purchasing TCodes Purchasing covers purchase requisitions, RFQs, quotations, purchase orders, and outline agreements. Purchase Requisitions TCode Description ME51N Create purchase requisition ME52N Change purchase … Read more
Organizational Structure Q1. What are the organizational units in SAP SD? Answer: The main SD organizational units are Sales Organization, Distribution Channel, Division, Sales Area (combination of the three), Sales Office, Sales Group, Plant, Storage Location, Shipping Point, and Loading Point. The Sales Area is the key unit — all SD master data and documents … Read more
This guide lists the most important SAP SD tables, grouped by functional area — sales documents, deliveries, billing, customer master data, pricing, and document flow. For each table you will find what it stores and the key fields you will query most often with SE16N or SE11. Why SAP SD Tables Matter SAP SD follows … Read more