LTDX is a standard SAP Table which is used to store Generic storage of display variants data in SAP systems, such as SAP R/3, S/4HANA, depending on the version and release level.
The LTDX table consists of various fields, each holding specific information or linking keys about Generic storage of display variants data available in SAP. These include RELID (Region in IMPORT/EXPORT Data Table), REPORT (ABAP Program Name), HANDLE (Mgt. ID for repeated calls from the same program), LOG_GROUP (Logical group 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. .