TDPR_ATTRFIELD is a standard SAP Table which is used to store Attribute: Field Description data in SAP systems, such as SAP R/3, S/4HANA, depending on the version and release level.
The TDPR_ATTRFIELD table consists of various fields, each holding specific information or linking keys about Attribute: Field Description data available in SAP. These include TABNAME (Table/Structure Name), FLDNAME (Field Name), XFIXED (Indicator for Closed/Open Lock for an Attribute), XFIXEDCHG (Indicator: Key Can Be Modified)... 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. .