DDLOADD is a standard SAP Table which is used to store R3load-data table for migration data in SAP systems, such as SAP R/3, S/4HANA, depending on the version and release level.
The DDLOADD table consists of various fields, each holding specific information or linking keys about R3load-data table for migration data available in SAP. These include OBJECTTYPE (ObjType for Location Analysis during Migration with R3load), TABART (Data class in technical settings), WITH_DATA (Flag for empty copies (table DDLOADD)), NAMETABLN (Integer 4 for Table DDLOADD (DB Migration))... 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. .