SAP ACM_LOCK ACM: Lock Table for ACM Table

Overview

ACM_LOCK is a standard SAP S/4HANA table that stores ACM: Lock Table for ACM data. There are total 3 fields in the ACM_LOCK table. The following is a list of the fields that make up this table. Key fields are marked in blue.

The table ACM_LOCK belongs to Data Control Language (DCL) (Define Authorizations for CDS) (BC-SEC-AUT-DCL) module and is located in the package Common Objects for Access Control Management (SACM_COMMON).

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

Techincal Settings of ACM_LOCK

Below are technical details of the table ACM_LOCK

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

List of ACM_LOCK Fields

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

FieldDescriptionData ElementCheck TableData TypeLength
LOCK_CATEGORYACM: Lock CategoryACM_LOCK_CATEGORYCHAR10
LOCK_OBJECTACM: Lock ObjectACM_LOCK_OBJECTCHAR80
TSTAMP_CREATEUTC Time Stamp in Short Form (YYYYMMDDhhmmss)TIMESTAMPDEC15

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 ACM_LOCK

Other References