SLT (SAP Landscape Transformation) – Masking Fields in Table
What is SLT?
SLT stands for SAP Landscape Transformation Replication Server (SLT) running on the NetWeaver Platform. SLT is the ideal solution for all HANA customers who need real-time (and non-real-time) data replication sourcing from SAP ERP or non-SAP systems into HANA.
PA2001 table need to be replicated in HANA box with limited data. You need mask 2 column of the table( eg. UMSCH & UMSKD) PA2001 and replicate in HANA box.
Run /LTRS t-Code to open SLT configuration.
Select the schema where the table actually exist in the system
Expand Rule assignment and right click on the “Rule Assignment”
You will get an option of “Add Table”
Select Add table (as mention bellow screen)
Provide the table name for which you like to mask the data.
Click on OK Button
Selected / Given Table will aspire at the below of “Rule Assignment”
Please confirm the same
Select the Table rule button
Select “Field related Rule” option
You will get a new Rule window.
Select on the “Field related Rule” – A new window will open down side
Give the Parameter name for which the Masking is required
Select on Field related rule
Give the Name of the field for which Masking is required
Enter Actual coding in “Line of code” field.
Coding space is limited by 100 character and ABAP Code / language
Put “E_” at front of any field (eg. EMSCH E_EMSCH)
Do the same activity for the second field as well
Go to LTRC T-Code to replicate the Field
Click on the Data Provisioning Button
You will get Multiple option
Open Data Provisioning window
Select on start replication radio button
Provide the Table name & Execute
Search for the Table in Replication window
Check – whether it is schedule (as shown in the screen)
Open the Table from HANA Modeller perspective and check whether those field in the table is masked or not.
Please let me know if you are facing any issue.