How To Fix S1606 - Only SELECT, UPTDATE and DELETE statments can be explained

SAP Error Message - Details

• Message type: E = Error

• Message class: S1 - Statistik / SAP-Monitor

• Message number: 606

• Message text: Only SELECT, UPTDATE and DELETE statments can be 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 S1606 - Only SELECT, UPTDATE and DELETE statments can be explained ?

  The SAP error message S1606, which states "Only SELECT, UPDATE and DELETE statements can be explained," typically occurs when you attempt to use the EXPLAIN statement on a SQL command that is not supported for explanation in the context of the SAP database environment. This error is common when working with ABAP programs or SQL queries in the SAP system.
  Cause:
  The primary cause of this error is that the EXPLAIN command is being applied to a SQL statement that is not a SELECT, UPDATE, or DELETE statement. The EXPLAIN command is designed to provide information about how the database will execute a query, but it is limited to these three types of SQL operations.
  Solution:
  To resolve this error, you should ensure that you are only using the EXPLAIN command with valid SQL statements. Here are some steps you can take:
  
  
  Check the SQL Statement: Review the SQL statement you are trying to explain. Make sure it is one of the supported types (SELECT, UPDATE, DELETE).
  
  
  Remove EXPLAIN from Unsupported Statements: If you are trying to explain a statement that is not supported (like INSERT, CREATE, or DROP), remove the EXPLAIN command from that statement.
  
  
  Use EXPLAIN with Supported Statements: If you need to analyze the performance of a query, ensure that you are using EXPLAIN with a SELECT, UPDATE, or DELETE statement.
  
  
  Review Documentation: Consult the SAP documentation or the database documentation for more details on the EXPLAIN command and its limitations.
  
  
  Related Information:
  
  Performance Tuning: Understanding how to use EXPLAIN effectively can help in performance tuning of SQL queries in SAP.
  SQL Syntax: Familiarize yourself with the SQL syntax and the types of statements that can be executed in your SAP environment.
  Database-Specific Features: Different databases (like HANA, Oracle, SQL Server) may have their own specific features and limitations regarding the EXPLAIN command, so it's beneficial to refer to the documentation specific to the database you are using.
  
  By following these guidelines, you should be able to avoid the S1606 error and effectively use the EXPLAIN command in your SAP environment.