If you are starting your SAP training journey and feeling overwhelmed by the vocabulary, you are not alone. SAP has its own language — and until you understand it, even the simplest concepts can feel confusing.
This glossary explains every common SAP term in plain English, in the order you will actually encounter them: starting with what SAP is, moving through the modules, covering training-day vocabulary, and ending with the job roles and interview terms you need to know before you walk into your first placement.
Bookmark this page. You will come back to it.
What Is SAP? — The Foundation
SAP stands for Systems, Applications, and Products in Data Processing. It is enterprise software that large and mid-size companies use to run their entire business — finance, supply chain, sales, HR, and operations — from a single connected system.
Before SAP, different departments in a company used separate tools that did not communicate. The finance team worked in spreadsheets, the warehouse in another system, and sales in a third. SAP eliminated this by connecting everything in one place. When a sale is made, inventory updates automatically, an invoice is generated, and the financial records adjust — without anyone manually copying data between systems.
ERP stands for Enterprise Resource Planning. SAP is the world's most widely used ERP software. Think of ERP as the category and SAP as the dominant brand within it — similar to how "smartphone" is the category and "iPhone" is one brand inside it. Other ERP systems exist, but SAP holds the largest share of the enterprise market globally.
SAP Modules — What Each One Does
SAP is not a single skill you learn from start to finish. It is divided into modules, each handling a specific business function. Most SAP training programs — including those at Initium Learning in Pune — train you deeply in one or two modules rather than skimming across all of them.
Here are the modules you will encounter most often:
SAP FICO — Financial Accounting and Controlling
SAP FICO combines two closely linked modules: FI (Financial Accounting) and CO (Controlling). Together they manage everything related to a company's money — recording financial transactions, generating balance sheets and profit & loss statements, tracking internal costs, and managing budgets.
FICO is the most popular starting point for graduates from commerce, finance, and accounting backgrounds because the concepts build directly on what they studied in college. It is also consistently one of the highest-demand SAP modules in the job market.
At Initium Learning: Our SAP FI training in Pune covers both FI and CO in a single structured program.
SAP MM — Materials Management
SAP MM handles how a company buys, stores, and tracks physical goods — from raising a purchase order to managing warehouse stock to processing vendor payments. The end-to-end process is called procure-to-pay.
If you have a background in supply chain, operations, logistics, or procurement, SAP MM is the natural module to specialise in. It works closely with SAP SD since one handles buying and the other handles selling.
At Initium Learning: Explore our SAP MM training in Pune.
SAP SD — Sales and Distribution
SAP SD manages the complete sales cycle — from the moment a customer places an order, through delivery, all the way to invoicing. This process is called order-to-cash.
SD is well-suited to candidates from sales, marketing, and business development backgrounds. It integrates tightly with SAP MM (inventory must be available to fulfil orders) and SAP FICO (revenue must be recorded after billing).
At Initium Learning: See our SAP SD training in Pune.
SAP ABAP — Advanced Business Application Programming
SAP ABAP is the programming language built into SAP. Unlike FICO, MM, and SD — which are configured through menus and settings — ABAP involves writing actual code to build custom reports, forms, interfaces, and system enhancements.
ABAP is the technical path within SAP and is best suited to candidates comfortable with programming logic. Engineers, MCA graduates, and developers switching into SAP typically choose this route.
At Initium Learning: See our SAP ABAP training in Pune.
SAP BTP — Business Technology Platform
SAP BTP is SAP's cloud platform for building extensions, integrations, and AI-powered applications on top of SAP systems. It is increasingly central to how companies modernise their SAP landscape without disrupting their core system.
BTP roles are newer, higher-paying, and growing fast as more enterprises move to the cloud. Initium Learning is backed by Initium Digital and Matrix AI — two active SAP BTP consulting firms in Pune — which means BTP knowledge is embedded across all our training programs.
SAP S/4HANA — The Latest Generation of SAP
SAP S/4HANA is the current generation of SAP's ERP software. The "HANA" refers to SAP's in-memory database, which processes data significantly faster than older SAP systems (collectively called ECC or R/3).
Most companies running older SAP versions are currently migrating to S/4HANA. This is why "S/4HANA training" is one of the most searched terms among SAP job seekers — companies need S/4HANA-trained consultants for both migration projects and ongoing support after go-live.
Terms You Will Hear in Your First Week of Training
Company Code
A Company Code is the smallest independent organisational unit in SAP FI that represents a legal entity for accounting purposes. It is used to maintain a complete and self-contained set of financial records — including the General Ledger, Accounts Payable, Accounts Receivable, and Asset Accounting — and to prepare statutory financial statements such as the Balance Sheet and Profit & Loss Statement.
A company with multiple legal entities or subsidiaries typically sets up multiple Company Codes in SAP, each representing a distinct legal entity with its own financial reporting requirements. For example, a manufacturing group with subsidiaries in Mumbai, Pune, and Chennai might have three separate Company Codes, one for each legal entity, all within the same SAP system.
In simple terms: if SAP is the house, the Company Code is the room where each legal company keeps its financial records.
T-Code (Transaction Code)
A T-Code is a short alphanumeric shortcut — usually 2–6 characters — that takes you directly to a specific screen in SAP. Instead of clicking through multiple menus, an experienced SAP user types a T-code in the command field and jumps straight to the right screen.
For example: FB60 takes you to vendor invoice posting in SAP FI. ME21N opens the purchase order creation screen in SAP MM. Knowing your module's most-used T-codes is one of the first practical skills you build in training.
Master Data
Master Data is the core, relatively permanent information stored in SAP that is referenced repeatedly across transactions. Examples include customer master records, vendor master records, and material master records.
Unlike transaction data (which changes daily — new orders, new invoices, new payments), master data changes rarely. Getting master data right is important because errors in it ripple across every transaction that references it.
Configuration (Config)
Configuration is the process of setting up SAP to reflect how a specific company operates — defining its Company Codes, organisational structure, business rules, approval workflows, and process flows. This is the core daily work of a Functional Consultant. It does not require writing code; it is done through SAP's Implementation Guide (IMG), also called the SPRO menu.
Go-Live
Go-Live is the moment an SAP system is switched on for real business use after months of configuration, testing, and training. It is one of the most critical phases of any SAP project. Freshers who join companies during or after a Go-Live get the most hands-on exposure fastest.
Job Roles — What You Can Become After SAP Training
Functional Consultant
A Functional Consultant configures and supports SAP based on business requirements — without writing code. They work closely with business stakeholders to understand how a company operates, then translate those requirements into SAP configuration.
Responsibilities include gathering business requirements, configuring SAP modules, testing, preparing training materials, and supporting end users after Go-Live. This is the most common career path for freshers who complete SAP FICO, MM, or SD training.
Most entry-level functional consultant roles in Pune pay between ₹3.5–5 LPA for freshers, rising sharply with 2–3 years of project experience.
Technical Consultant
A Technical Consultant develops, customises, and enhances SAP applications using programming and technical tools. Where a Functional Consultant configures the system using menus and settings, a Technical Consultant writes code to build what configuration alone cannot deliver.
Technical consultant responsibilities include:
- Writing ABAP programs for custom reports, forms, and interfaces
- Building SAP Fiori applications and OData services
- Developing data migration programs using LSMW or BAPI
- Creating system enhancements using User Exits, BADIs, and Enhancement Spots
- Building integrations between SAP and external systems
Technical Consultants work alongside Functional Consultants on every SAP project. The Functional Consultant defines what the system needs to do; the Technical Consultant builds it when standard configuration is not enough.
Most entry-level ABAP / Technical Consultant roles in Pune pay ₹4–6 LPA for freshers, with stronger growth as S/4HANA and BTP skills are added.
At Initium Learning: Our SAP ABAP training in Pune is designed to prepare you for a Technical Consultant career path.
End User
An End User is a regular employee who uses SAP daily as part of their job — an accountant posting invoices, a warehouse manager checking stock levels, or a sales executive processing orders. Functional and Technical Consultants build and maintain the system; End Users operate it.
Understanding the End User perspective is important for consultants — good configuration is the kind that End Users find intuitive and easy to use without constant support.
SAP BASIS Administrator
An SAP BASIS Administrator manages the technical infrastructure of the SAP system — installation, upgrades, performance tuning, user management, transport management, and system monitoring. BASIS is the behind-the-scenes layer that keeps SAP running. It is neither purely functional nor purely development-focused; it is system administration for the SAP environment.
Support Project vs Implementation Project
An Implementation Project is the initial setup of SAP at a company — typically a long, high-pressure engagement where consultants design and build the entire system from scratch. Freshers who join an implementation get broad, fast-paced experience across the full SAP lifecycle.
A Support Project (also called AMS — Application Maintenance & Support) is ongoing work to maintain, troubleshoot, and enhance a live SAP system. Support roles are more structured and steady, with defined SLAs for resolving issues. Many freshers start in support roles and transition to implementation later.
Why Knowing These Terms Before Training Matters
Students who join SAP training in Pune consistently tell us the same thing — the hardest part of the first two weeks is not the concepts, it is not knowing the vocabulary being used around them. Once the terminology is clear, everything else accelerates.
This is exactly why at Initium Learning, our instructors spend the first sessions grounding every student in this vocabulary before any hands-on practice begins. The students who arrive with even basic familiarity with these terms progress noticeably faster and ask better questions from day one.
If you are still deciding between SAP and other career paths, our guide on SAP vs Excel — what Pune companies actually use gives you a clear picture of where the industry is heading.
Frequently Asked Questions
What does SAP stand for?
SAP stands for Systems, Applications, and Products in Data Processing. It is both the name of the company and its flagship enterprise software, which is used by companies across the world to manage finance, supply chain, sales, HR, and operations from a single connected system.
What is the difference between SAP and ERP?
ERP (Enterprise Resource Planning) is the category of software that manages integrated business operations. SAP is the most widely used ERP system in the world, holding the largest market share among large and mid-size enterprises globally. Other ERP systems exist — such as Oracle and Microsoft Dynamics — but SAP is the dominant choice in manufacturing, retail, and professional services.
What is the easiest SAP module for beginners?
SAP FICO is generally the most accessible starting point for commerce, finance, BBA, and MBA graduates because the concepts — financial accounting, cost centres, profit centres — build directly on subjects already studied in college. For supply chain and operations backgrounds, SAP MM is equally accessible. For engineers and developers, SAP ABAP is the natural fit.
What is the difference between a Functional Consultant and a Technical Consultant?
A Functional Consultant configures SAP through menus and settings based on business requirements — no coding involved. A Technical Consultant writes ABAP code and builds custom solutions when standard SAP configuration cannot meet a requirement. Most SAP projects need both; they work closely together throughout every phase of implementation.
What is Company Code in SAP?
A Company Code is the smallest independent organisational unit in SAP FI that represents a legal entity for accounting purposes. It is used to maintain a complete set of financial records and produce statutory financial statements — the Balance Sheet and Profit & Loss Statement. Companies with multiple legal subsidiaries set up multiple Company Codes in SAP, one per legal entity.
What is S/4HANA and why is it important?
SAP S/4HANA is the current generation of SAP's ERP software, built on SAP's in-memory HANA database for significantly faster processing. Most companies running older SAP systems are currently migrating to S/4HANA, creating strong demand for consultants with S/4HANA knowledge. Learning S/4HANA-relevant skills now positions you well for the projects that are actively hiring.
Do I need to know SAP terms before joining training?
No — this glossary is a starting reference, not a prerequisite. Your instructor will reinforce these terms naturally as you progress through hands-on training. That said, arriving with even a basic understanding of the vocabulary means you spend less mental energy in the first week on language and more on the actual concepts.
## Ready to Move From Confused to Confident?
Understanding the vocabulary is the first step. The next step is hands-on practice with instructors who work on live SAP projects at Initium Digital and Matrix AI — not trainers reading from textbooks.
Initium Learning offers SAP training in Pune in small batches of maximum 5 students — so every question gets answered and no one falls behind.
