How To Fix D4142 - The subselect of the INSERT statement is explained

D4142 - Overview

• Message type: E = Error

• Message class: D4 - DB2/400 specific messages

• Message number: 142

• Message text: The subselect of the INSERT statement is explained

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 D4142 - The subselect of the INSERT statement is explained ?

  The SAP error message D4142 typically indicates an issue with a subselect in an INSERT statement. This error can occur when the subselect does not return a valid result set or when there are issues with the structure of the SQL statement itself.
  
  Cause:
  
  Invalid Subselect: The subselect may not return any rows, or it may return more rows than expected.
  Data Type Mismatch: The data types of the columns in the subselect may not match the data types of the target table.
  Syntax Errors: There may be syntax errors in the SQL statement, such as missing parentheses or incorrect SQL structure.
  Permissions Issues: The user executing the statement may not have the necessary permissions to access the tables involved in the subselect.
  Database Constraints: Constraints on the target table (like primary key or unique constraints) may be violated by the data being inserted.
  
  
  Solution:
  
  
  Check the Subselect: Ensure that the subselect returns the expected number of rows