LDRLOCK SAP (Blocked Routings) Structure details

Dictionary Type: Structure
Description: Blocked Routings




ABAP Code to SELECT data from LDRLOCK
Related tables to LDRLOCK
Access table LDRLOCK




Structure field list including key, data, relationships and ABAP select examples

LDRLOCK is a standard SAP Structure so does not store data like a database table does. It can be used to define the fields of other actual tables or to process "Blocked Routings" Information within sap ABAP programs.

This is done by declaring abap internal tables, work areas or database tables based on this Structure. These can then be used to store and process the required data appropriately.

i.e. DATA: wa_LDRLOCK TYPE LDRLOCK.

The LDRLOCK table consists of various fields, each holding specific information or linking keys about Blocked Routings data available in SAP. These include PLNNR (Key for Task List Group), PLNAL (Group Counter), USER (User Name).. 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. .

Delivery Class:
Display/Maintenance via tcode SM30: Display/Maintenance Allowed but with Restrictions
SAP enhancement categories: Can be enhanced (character-type)


SAP LDRLOCK structure fields - Full list of fields found in SAP data dictionary

Field Description Data Element Data Type length (Dec) Check table Conversion Routine Domain Name MemoryID SHLP
PLNTYTask List Type PLNTYCHAR1Assigned to domainPLNTYPTYH_TCA01
PLNNRKey for Task List Group PLNNRCHAR8ALPHAPLNNRPLNPLKS
PLNALGroup Counter PLNALCHAR2ALPHAALTNRPAL
USERUser Name UNAMECHAR12UNAME

Key field Non-key field



How do I retrieve data from SAP structure LDRLOCK using ABAP code?

As LDRLOCK is a database structure and not a table it does not store any data in the SAP data dictionary. The ABAP SELECT statement is therefore not appropriate and can not be performed on LDRLOCK as there is no data to select.

How to access SAP table LDRLOCK

Within an ECC or HANA version of SAP you can also view further information about LDRLOCK and the data within it using relevant transactions such as

SE11 (ABAP Dictionary Maintenance)
SM30 (Maintain Table Data)
SE80 (Object Navigator)
SE16 (Data Browser).


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