How To Fix AQ193 - Direct read not possible for &

SAP Error Message - Details

• Message type: E = Error

• Message class: AQ - Message texts for SAP Query

• Message number: 193

• Message text: Direct read not possible for &

What causes this issue?

You attempted to create a functional area without a logical database,
in order to read data directly (for example, with SELECT). However, the
table you have specified cannot be read with SELECT.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Direct read is not possible for the tabel specified. Choose a different
data retrieval method.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message AQ193 - Direct read not possible for & ?

  The SAP error message AQ193, which states "Direct read not possible for &," typically occurs in the context of accessing data in the SAP system, particularly when dealing with database tables or views. This error can arise due to various reasons, and understanding the cause is essential for finding a solution.
  Causes of AQ193 Error
  
  
  Data Locking: The data you are trying to access may be locked by another transaction. This can happen if another user or process is currently modifying the data.
  
  
  Database Table Structure: The structure of the database table or view may not support direct reads. This can occur if the table is a pooled or cluster table, or if it has certain restrictions.
  
  
  Authorization Issues: The user may not have the necessary authorizations to perform a direct read on the specified object.
  
  
  Incorrect Object Reference: The object you are trying to access may not exist or may be incorrectly referenced in your query or program.
  
  
  Buffer Issues: There may be issues with the SAP buffer, which can affect data retrieval.
  
  
  Solutions to AQ193 Error
  
  
  Check for Locks: Use transaction codes like SM12 to check for locks on the table or data you are trying to access. If you find locks, you may need to wait for the other transaction to complete or contact the user holding the lock.
  
  
  Review Table Structure: Verify the structure of the table or view you are trying to access. If it is a pooled or cluster table, consider using a different method to access the data.
  
  
  Authorization Check: Ensure that the user has the necessary authorizations to access the data. You can check this using transaction SU53 to see if there are any authorization failures.
  
  
  Correct Object Reference: Double-check the object name or reference in your query or program to ensure it is correct.
  
  
  Buffer Refresh: If you suspect buffer issues, you can refresh the buffer using transaction SM04 or by using the program RSCONN01 to clear the buffer.
  
  
  Use Alternative Access Methods: If direct read is not possible, consider using alternative methods such as using function modules or BAPIs to access the data.
  
  
  Related Information
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SM12 (for locks), SU53 (for authorization checks), and SE11 (for data dictionary objects).
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Documentation: Review SAP documentation for the specific module or area where the error occurs to understand any specific constraints or requirements.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP Basis team or SAP support for further assistance.