SAP Data Migration ( SAP ECC / S4 HANA Data Migration) | ETL

Learn a data migration overview and how data mapping templates guide extraction, transmission, cleansing, validation, and loading to the target system, including source details, India and Australia criteria, and fields.

Extract data from SAP tables B and K using data mapping template, create a data store and flow, filter for India and Australia, loading active records into the XD staging.

Create and configure a transformation job using the data mapping sheet, applying conversion rules to source data—bank country, bank key, and bank name—with case changes as required.

Apply mandatory checks in data validations to ensure required fields load to the target, using is not null rules on bank country, bank key, and bank name.

Implement lookup checks for bank country and region by validating against lookup tables (t005, 005) within a dataflow, and manage pass/fail and past tables to ensure SAP data migration.

Apply format checks in the validation transform to enforce max field lengths of 35 characters, route valid records to the target and failed records to the error table.

Build a pre-load report in BODS by merging past and field records from the validation job, producing a pre-load report with a pass/fail status to guide review.

Master SAP S/4HANA data migration using LSMW batch input to load bank records, from preload and load tables to recording creation, mapping, and saving steps.

Define source structure and fields, map them to target recording, configure the load file, and run batch input in background to load data with LSMW, then verify logs.

Learn to build a post load report for SAP data migration by comparing enriched load records with target data, configuring a data flow, and defining match logic and error handling.

Learn how to build a pre-load report that presents source and transformed records side by side, applying transformations, mappings, and validations to create a complete pre-load view for business clarity.

Explore the idoc data migration technique, including the three record types—control, data, and status—and their roles in SAP data loads. Tables EDC, EAD, and IDS hold the respective records.

Learn to find idoc basic types and related message types in sap using we30, c16, edi msg, and we82, then view segments and fields of a doc type.

Learn to create RFC connections and ports for IDOC processing in SAP data migration, covering SM59 RFC setup, host and client details, and WB21 port creation for HANA targets.

Create the partner profile and a logical system in BD54. Then use W20 to configure the inbound message type and find the process code via the function module API_MAPPING.

Create and run an idoc loading batch job to load bank master data into sap s/4hana, including additional addresses, by mapping bank header and address segments and control record.

Build an idoc loading job by mapping bank header fields, address details, and control records, handling null values, and validating mappings before executing the idoc load in SAP.

Learn to load a purchase order with multiple items into the target SFP system using IDOC, covering header and item data flow, mandatory fields, message type, and partner profiles.

Learn how to extract and enrich idoc error logs by configuring archival keys, BD87 logs, and EDC data to map bank country, bank number, and specific error messages.

Learn to edit and reprocess idocs in sap by using we19 and b87, adjusting country and region fields, starting inbound, and generating a new idoc for successful processing.

Learn how to locate the appropriate BAPI for a data load object by exploring mapping BAPI in SAP, using hierarchical or alphabetical search, and validating release status.

Test a BAPI-based purchase order creation in SE37 by validating a remote-enabled mapping, entering header and item data, and verifying results in the return table and M23.

Learn to build a BAPI data loading job for purchase orders with multiple items, mapping header and item data via field and segment assignments, and validate results in SAP ETL.

Load material master data using the lsmw direct input method to load basic and mrp views via program 00204, comparing direct input with recording and noting logs.

Discover how to store direct input logs permanently with beam v0 by creating a variant for the rmd program and defining a back-end job to capture and view errors.

learn to write ABAP code in LSMW to skip records for materials that already exist, using field mapping and conversion rules to prevent duplicates during SAP data migration.

Set breakpoints and use the ABAP debugger to debug an LSMW mapping step. Run convert step and step through with F5–F8 to verify material existence in Mara and placeholder updates.

Upload long text for SAP data loads using LSMW, identifying text name, text language, text id, and text object for materials and orders, with header and item structures.

Use multiple recordings in a single LSMW lesson to create and update bank master data, mapping FY01 create and FY02 update entries into a unified bank structure.

Learn to download and filter error and session logs for the LSB session method and direct input method in SAP data migration ETL, including exporting to spreadsheet formats.

Record table control updates for contracts with LSMW, dynamically selecting item lines in ME32K and updating the acknowledgement number.

Explore ltmc overview by examining dmc templates, file and staging data loading, the migrate your data app, and comparisons to lsmw mapping and steps.

Demonstrate material master creation with the LTMC file-based migration in the SAP data migration cockpit: set up a project, download and fill the template, then validate, map, simulate, and import.

Extend the bank master template with new fields using LTMOM, map additional fields to the target structure, generate and activate the runtime object, and load records via migration object modeler.

Learn how to upload bank master data with the DMG staging method in SAP LTMC 2021, including DB connections, staging tables, and migrating data with the Migrate your data app.

Export an ltmc project from one system to another by exporting content and saving the zip, then import it in the target system with the same mass transfer id.

Move an lsmw object from one sap system to another by exporting and importing the project, subprojects, and recordings, including direct input programs, then verify migrated objects.

Conclude the SAP data migration course by reviewing ETL workflows from SAP ECC to S4 HANA, using Excel sheets, text files, LSB and Bods jobs, and backups for practice.