Create a TCode for a Table in SAP ABAP

[vinodkumarreddyappannagari]

In SAP ABAP, creating a custom transaction code (TCode) for a table allows users to directly maintain or display table entries without remembering the standard transaction names.

Prerequisites :

Before creating a TCode:

• A custom table should already exist in the Data Dictionary.
• Example table: ZVA_EMP_20
• Proper authorization to create transactions.

Create a Table Maintenance Generator( TMG ) :

• Go to se11 Transaction Code.
• Enter your custom Table name (  Ex : ZVA_EMP_20 ).
• Click on Display.
• From the top menu  ( Utilities → Table Maintenance Generator ).

• Click on Table Maintenance Generator .

•  Click on find screen no.

• Select propose screen number and click on ok.
• Now Click on create button then  TMG Generated.

• SAP generates:

  • Function group
  • Maintenance screens
  • Standard maintenance program

Test Table Maintenance : 

• Go to SM30 Tcode .
• Enter a Table Name and Click on Maintain.

Create a Custom Transaction Code :

Now create a direct transaction for the table.

• Open Transaction SE93.
• Enter custom transaction code ( ex : ZEMP_MAINT ).
• Click on a Create.
• Choose Transaction Type is Transaction with parameters (Parameter Transaction).

Now Click on save T-code for Table created .

Providing the Default values also.

Finally open table t-code ( ZEMP_MAINT ).

Click on Enter.

Now open .

Flow :

SE11
↓
Generate Table Maintenance
↓
SM30 Test
↓
SE93
↓
Create Parameter Transaction
↓
Assign SM30 Parameters
↓
Save & Test

Conclusion :

Creating a T-Code for a custom table in SAP ABAP involves:

1. Creating a table maintenance generator
2. Testing using SM30
3. Creating a parameter transaction in SE93
4. Passing table parameters to SM30

This approach helps users directly maintain table entries through a simple custom transaction code.