TN02A SAP (IS-H: Define Appl. and Their Asgmt to a System) Table details

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Table field list including key, data, relationships and ABAP select examples

TN02A is a standard SAP Table which is used to store IS-H: Define Appl. and Their Asgmt to a System data and is available within R/3 SAP systems depending on the version and release level.

The TN02A table consists of various fields, each holding specific information or linking keys about IS-H: Define Appl. and Their Asgmt to a System data available in SAP. These include EINRI (Institution), ANWEN (IS-H: Logical Application), SYSTEM (IS-H: Unique system identification (logical name)).. See below for full list along with technical details, documentation, text table, check tables, foreign key relationships, conversion routines, relevant tcodes and example ABAP select code etc. .

Delivery Class: C - Customising table, maintenance only by cust
Display/Maintenance via tcode SM30: Display/Maintenance Allowed but with Restrictions
SAP enhancement categories: Can be enhanced (character-type)

SAP TN02A table fields - Full list of fields found in SAP data dictionary

Key field

Non-key field

How do I retrieve data from SAP table TN02A using ABAP code

The following ABAP code Example will allow you to do a basic selection on TN02A to SELECT all data from the table
DATA: WA_TN02A TYPE TN02A.

SELECT SINGLE *
FROM TN02A
INTO CORRESPONDING FIELDS OF WA_TN02A
WHERE...

How to access SAP table TN02A

Within an ECC or HANA version of SAP you can also view further information about TN02A and the data within it using relevant transactions such as

SE11 (ABAP Dictionary Maintenance)
SM30 (Maintain Table Data)
SE80 (Object Navigator)
SE16 (Data Browser).

Search for further information about these or an SAP related objects