How To Fix RSD_TREX045 - Lock for table '&1'. Job will be restarted again later


RSD_TREX045 - Overview

  • Message type: E = Error

  • Message class: RSD_TREX - Messages from TREX Aggregate Area

  • Message number: 045

  • Message text: Lock for table '&1'. Job will be restarted again later

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  • Self-Explanatory Message

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    To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

  • What is the cause and solution for SAP error message RSD_TREX045 - Lock for table '&1'. Job will be restarted again later ?
    The SAP error message RSD_TREX045 indicates that there is a lock on a specific table (denoted by &1 in the message) which is preventing a job from proceeding. This typically occurs in the context of data processing or reporting, particularly when using the SAP BW (Business Warehouse) or SAP HANA systems.
    
    Cause: Table Locking: The table mentioned in the error message is currently locked by another process. This can happen if: Another job is currently running and has locked the table for data consistency. A long-running transaction is holding the lock. There is a deadlock situation where two or more processes are waiting for each other to release locks. Database Issues: Sometimes, database performance issues can lead to locks not being released in a timely manner.
    Configuration Issues: Incorrect configuration of the job or the system can lead to locking issues.
    Solution: Identify the Lock: Use transaction codes like SM12 (for lock entries) to check which user or process is

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