How To Fix HDB023 - No objects selected

SAP Error Message - Details

• Message type: E = Error

• Message class: HDB - Message Class for ERP Accelerators

• Message number: 023

• Message text: No objects selected

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message HDB023 - No objects selected ?

  The SAP error message HDB023: No objects selected typically occurs in the context of SAP HANA when a user attempts to execute a query or operation that requires specific database objects (like tables, views, or schemas) but none are selected or available for the operation.
  Causes:
  
  No Objects Selected: The most straightforward cause is that the user has not selected any objects in the database for the operation they are trying to perform.
  Insufficient Permissions: The user may not have the necessary permissions to view or select the objects in the database.
  Incorrect Query: The SQL query or operation being executed may be incorrectly formulated, leading to no objects being returned.
  Connection Issues: There may be issues with the connection to the database, causing the system to not recognize available objects.
  Schema Context: The user might be in the wrong schema context where the expected objects do not exist.
  
  Solutions:
  
  Select Objects: Ensure that you have selected the appropriate objects (tables, views, etc.) before executing the operation.
  Check Permissions: Verify that you have the necessary permissions to access the objects you are trying to work with. You may need to contact your database administrator to grant you the required access.
  Review SQL Query: Double-check the SQL query or operation for any syntax errors or logical issues that might prevent it from selecting the intended objects.
  Verify Connection: Ensure that your connection to the SAP HANA database is active and stable. Reconnect if necessary.
  Change Schema: If you are working in a specific schema, make sure you are in the correct schema context where the objects exist. You can switch schemas using the appropriate SQL command or interface option.
  
  Related Information:
  
  SAP HANA Documentation: Refer to the official SAP HANA documentation for detailed information on SQL syntax and database operations.
  SAP Community: Engage with the SAP Community forums to find discussions related to similar issues and solutions shared by other users.
  Database Administration: If the issue persists, consider reaching out to your database administrator for further investigation and assistance.
  
  By following these steps, you should be able to resolve the HDB023 error and successfully execute your intended operations in SAP HANA.