SAP AMDP_SCHEMA_DEF AMDP: Logical Schema Table

Overview

AMDP_SCHEMA_DEF is a standard SAP S/4HANA table that stores AMDP: Logical Schema data. There are total 7 fields in the AMDP_SCHEMA_DEF table. The following is a list of the fields that make up this table. Key fields are marked in blue.

The table AMDP_SCHEMA_DEF belongs to ABAP Syntax, Compiler, Runtime (BC-ABA-LA) module and is located in the package AMDP Schema Management (SABP_AMDP_SCHEMA).

In addition, following links provide an overview of foreign key relationships, if any, that link AMDP_SCHEMA_DEF to other SAP tables and standard CDS views available based on AMDP_SCHEMA_DEF table in S/4HANA 2020.

Techincal Settings of AMDP_SCHEMA_DEF

Below are technical details of the table AMDP_SCHEMA_DEF

  • Buffering not allowed
  • No buffering
  • Storage type is Column Store

List of AMDP_SCHEMA_DEF Fields

The following table gives you an overview of the fields available in AMDP_SCHEMA_DEF

FieldDescriptionData ElementCheck TableData TypeLength
LOGICAL_SCHEMA_NAMEDatabase SchemaDB_SCHEMACHAR30
VERSIONABAP: Program Status (Active, Saved, Transported...)R3STATECHAR1
CHANGED_ATXSD Time (UTC): yyyy-mm-ddThh:mm:ssZ [ext.]XSDDATETIME_ZDEC15
CHANGED_BYLast Changed ByWB_CHANGED_BYCHAR12
CREATED_ATXSD Time (UTC): yyyy-mm-ddThh:mm:ssZ [ext.]XSDDATETIME_ZDEC15
CREATED_BYCreated ByWB_CREATED_BYCHAR12
MAPPING_TO_ABAP_SCHEMA_ALLOWEDXSD Truth Value: True/False [ext.]XSDBOOLEANCHAR1

Foreign Key Relationships

A foreign key field is a table field that is allocated to a check table and becomes part of the table's foreign key. The following table gives you an overview of the foreign keys for AMDP_SCHEMA_DEF

Other References