T2420 is a standard SAP Table which is used to store System control parameters data and is available within R/3 SAP systems depending on the version and release level.
Below is the standard documentation available and a few details of the fields which make up this Table. You can view further information about SAP T2420 Table and the data within it using relevant transactions such as SE11, SE80 or SE16. Also check out the Comments section below to view or add related contributions and example screen shots.
Delivery Class: S - System table, maintained only by SAP, could be over written during upgrade. Any change is a modification
Display/Maintenance via SM30: Allowed
Enhancement category i: Can be enhanced (character-type)
See here for more information about this and other SAP enhancement categories
Text table = T2410
|Field||Data Element||Data Type||length (Decimals)||Check table||Description||Conversion Routine|
|SEMID||CFSEMID||CHAR||5||System control parameters in T2420|
|GSVAL||CFGSVAL||CHAR||20||Value of system control parameter|
|TFLAG||CFTFLAG||CHAR||1||Flag to indicate text|
|.APPEND||T2420_APP||Foreign Key GRPID|