How To Fix DB6PM611 - C-call-string &1 is longer than 32000 chars

SAP Error Message - Details

• Message type: E = Error

• Message class: DB6PM - DB2 UDB for UNIX, Windows: Performance Monitoring

• Message number: 611

• Message text: C-call-string &1 is longer than 32000 chars

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message DB6PM611 - C-call-string &1 is longer than 32000 chars ?

  The SAP error message DB6PM611 indicates that a call string (which is typically a string of commands or parameters passed to a database function) exceeds the maximum allowed length of 32,000 characters. This can occur in various scenarios, such as when executing complex SQL queries, stored procedures, or when passing large amounts of data between different components of the SAP system.
  Cause:
  
  Long SQL Queries: If you are executing a SQL query that is too long, it may exceed the character limit.
  Large Data Sets: When trying to pass large data sets or parameters to a function or procedure, the cumulative length may exceed the limit.
  Concatenation of Strings: If multiple strings are concatenated to form a single call string, it may inadvertently exceed the limit.
  Dynamic SQL: If dynamic SQL is being generated and executed, it may lead to longer strings than anticipated.
  
  Solution:
  
  Optimize SQL Queries: Review and optimize your SQL queries to ensure they are as concise as possible. Break down complex queries into smaller, manageable parts if possible.
  Use Temporary Tables: Instead of passing large datasets directly, consider using temporary tables to store intermediate results and then process them in smaller chunks.
  Refactor Code: If the call string is generated programmatically, refactor the code to avoid unnecessary concatenation or to split the logic into smaller functions.
  Check for Unused Parameters: Ensure that you are not passing unnecessary parameters or data that can be omitted.
  Database Procedures: If using stored procedures, consider modifying them to accept smaller parameters or to handle data in a more efficient manner.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any specific patches or updates related to this error. Sometimes, there may be known issues or fixes provided by SAP.
  Database Documentation: Review the documentation for the specific database you are using (e.g., HANA, Oracle, SQL Server) to understand any limitations or best practices regarding string lengths and SQL execution.
  Performance Monitoring: Use performance monitoring tools to analyze the execution of your SQL queries and identify bottlenecks or areas for improvement.
  
  If the problem persists after trying the above solutions, consider reaching out to SAP support for further assistance, providing them with detailed information about the context in which the error occurs.