COMC_PRT_ALTIDPR is a standard SAP Table which is used to store Assign ID Profile to Product Type data in SAP systems, such as SAP R/3, S/4HANA, depending on the version and release level.
The COMC_PRT_ALTIDPR table consists of various fields, each holding specific information or linking keys about Assign ID Profile to Product Type data available in SAP. These include MANDT (Client), PRODUCT_TYPE (Product Type), ALTID_PROFILE (Profile for Alternative IDs)... 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. .