How To Fix ADW123 - &1 lines. Delta: &2 INSERTS, &3 UPDATES, &4 DELETES

SAP Error Message - Details

• Message type: E = Error

• Message class: ADW - Advanced Developer Workplace

• Message number: 123

• Message text: &1 lines. Delta: &2 INSERTS, &3 UPDATES, &4 DELETES

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message ADW123 - &1 lines. Delta: &2 INSERTS, &3 UPDATES, &4 DELETES ?

  The SAP error message ADW123 typically relates to issues encountered during data processing in the SAP system, particularly in the context of data warehousing or data extraction processes. The message format you provided indicates that there are issues with the delta load, which includes a certain number of inserts, updates, and deletes.
  Cause:
  
  Data Consistency Issues: The error may arise due to inconsistencies in the data being processed. This could be due to missing records, incorrect data formats, or violations of data integrity constraints.
  Delta Load Configuration: There may be issues with the configuration of the delta load process, such as incorrect settings in the data source or extraction process.
  Database Locking: If the database is locked or if there are concurrent processes trying to access the same data, it can lead to errors during the delta load.
  Network Issues: Temporary network issues can disrupt the data transfer process, leading to incomplete or failed delta loads.
  Data Volume: A very high volume of data being processed in a single delta load can also lead to performance issues or timeouts.
  
  Solution:
  
  Check Data Consistency: Review the data in the source system to ensure that it is consistent and meets the required formats and integrity constraints.
  Review Delta Load Configuration: Verify the configuration settings for the delta load process. Ensure that the data source is correctly set up and that the extraction logic is appropriate.
  Monitor Database Locks: Use transaction codes like SM12 to check for any locks on the database that might be causing the issue. Resolve any locks that are preventing data access.
  Network Stability: Ensure that the network connection between the source and target systems is stable. Check for any network-related issues that could be affecting data transfer.
  Batch Processing: If the volume of data is too high, consider breaking the delta load into smaller batches to avoid performance issues.
  Check Logs: Review the application logs (transaction SLG1) for more detailed error messages that can provide insights into the specific cause of the issue.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RSA1 (Data Warehousing Workbench), RSA3 (Data Source Test), and SLG1 (Application Log) for monitoring and troubleshooting.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address known issues related to the ADW123 error message.
  Documentation: Review SAP documentation related to data extraction and delta loads for best practices and troubleshooting steps.
  
  If the issue persists after following these steps, it may be beneficial to engage with SAP support for further assistance.