How To Fix NRSCNV212 - Filling comp table per INSERT AS SELECT (packages: &1, package size: &2)

SAP Error Message - Details

• Message type: E = Error

• Message class: NRSCNV - Message class

• Message number: 212

• Message text: Filling comp table per INSERT AS SELECT (packages: &1, package size: &2)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message NRSCNV212 - Filling comp table per INSERT AS SELECT (packages: &1, package size: &2) ?

  The SAP error message NRSCNV212 typically occurs during data migration or data transfer processes, particularly when using the INSERT AS SELECT statement to fill a compatibility table. This error indicates that there is an issue with the way data is being inserted into the target table, often related to the size of the data being processed or the configuration of the packages.
  Cause:
  
  Package Size Limitations: The error message indicates that the package size specified (&2) may be too large for the system to handle in a single operation. This can lead to performance issues or exceed memory limits.
  Data Type Mismatches: There may be a mismatch between the data types of the source and target tables, causing the insert operation to fail.
  Database Constraints: Constraints such as primary keys, foreign keys, or unique indexes in the target table may be violated by the data being inserted.
  Insufficient Resources: The database may not have enough resources (memory, CPU) to process the large insert operation.
  
  Solution:
  
  Reduce Package Size: Decrease the package size (&2) in the configuration settings to a smaller value. This can help the system process the data in smaller, more manageable chunks.
  Check Data Types: Ensure that the data types in the source and target tables match. If there are discrepancies, adjust the data types accordingly.
  Review Constraints: Check for any constraints on the target table that may be causing the insert to fail. Ensure that the data being inserted complies with these constraints.
  Monitor System Resources: Check the database and application server resources. If necessary, allocate more resources or optimize the database performance.
  Use Batch Processing: If applicable, consider using batch processing techniques to handle large data sets more efficiently.
  
  Related Information:
  
  Transaction Codes: You may want to look into transaction codes like SE11 (Data Dictionary) to check table definitions and constraints, or SE38 to run ABAP programs that may be involved in the data transfer.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions for common problems.
  Performance Tuning: Consider performance tuning for your database, including indexing strategies and query optimization, to improve the efficiency of data operations.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP Basis team or reach out to SAP support for further assistance.