How To Fix RSDS343 - Caution: &1 &2 will be dropped

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDS - New DataSource

• Message number: 343

• Message text: Caution: &1 &2 will be dropped

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSDS343 - Caution: &1 &2 will be dropped ?

  The SAP error message RSDS343, which states "Caution: &1 &2 will be dropped," typically occurs in the context of data extraction or data transfer processes, particularly when using SAP Data Services or SAP BW (Business Warehouse). This message indicates that certain data records or objects are being dropped or ignored during the data processing due to specific conditions.
  Cause:
  The error message RSDS343 can be triggered by several factors, including:
  
  Data Inconsistencies: The data being processed may not meet the required criteria or conditions for successful extraction or loading.
  Missing Key Fields: Essential fields that are required for the data transfer may be missing or not populated correctly.
  Data Type Mismatches: There may be discrepancies between the data types expected by the target system and those present in the source data.
  Filter Conditions: If there are filters applied to the data extraction process, some records may not meet the criteria and thus will be dropped.
  Duplicate Records: If the system detects duplicate records that violate unique constraints, it may drop those records.
  
  Solution:
  To resolve the RSDS343 error, consider the following steps:
  
  Check Data Source: Review the data source for any inconsistencies or missing values. Ensure that all required fields are populated correctly.
  Review Extraction Logic: Examine the extraction logic or transformation rules to ensure that they are correctly defined and that no unnecessary filters are applied.
  Data Type Validation: Verify that the data types in the source match those expected in the target. Make necessary adjustments to ensure compatibility.
  Handle Duplicates: If duplicates are causing the issue, implement logic to handle them appropriately, such as deduplication or aggregation.
  Logs and Traces: Check the logs and traces for more detailed information about which records are being dropped and why. This can provide insights into specific issues that need to be addressed.
  Testing: After making changes, perform testing to ensure that the data extraction or loading process works as expected without dropping records.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any specific guidance or patches related to the RSDS343 error. SAP frequently updates its knowledge base with solutions for known issues.
  Documentation: Refer to SAP documentation for Data Services or BW for best practices in data extraction and transformation.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the root cause of the RSDS343 error and implement a solution to prevent records from being dropped during data processing.