How To Fix DH149 - Definition of base table & without index ID for search help parameter &

SAP Error Message - Details

• Message type: E = Error

• Message class: DH - DD: Messages for search helps

• Message number: 149

• Message text: Definition of base table & without index ID for search help parameter &

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 DH149 - Definition of base table & without index ID for search help parameter & ?

  The SAP error message DH149 typically indicates an issue related to the definition of a search help parameter in the Data Dictionary. Specifically, it suggests that there is a problem with the base table definition or that the search help parameter does not have an associated index ID.
  Cause:
  
  Missing Index: The base table defined for the search help does not have an index that can be used for the search help parameter.
  Incorrect Table Definition: The base table may not be properly defined in the Data Dictionary, or it may not have the necessary fields or keys.
  Search Help Configuration: The search help itself may be incorrectly configured, leading to the inability to find a suitable index for the specified parameter.
  
  Solution:
  
  
  Check Base Table Definition:
  
  Go to the Data Dictionary (transaction SE11) and check the definition of the base table used in the search help.
  Ensure that the table has a primary key and that it is properly defined.
  
  
  
  Create or Modify Index:
  
  If the base table does not have an index, you may need to create one. This can be done in transaction SE11 by selecting the table and then navigating to the "Indexes" tab.
  If an index exists but is not suitable, consider modifying it or creating a new one that includes the fields relevant to the search help.
  
  
  
  Review Search Help Configuration:
  
  In transaction SE11, check the search help definition. Ensure that the parameters are correctly defined and that they reference the appropriate fields in the base table.
  Make sure that the search help is activated and that it is correctly linked to the relevant fields in the application.
  
  
  
  Test the Search Help:
  
  After making the necessary changes, test the search help to ensure that it works as expected. You can do this by using the search help in the relevant transaction or program.
  
  
  
  Related Information:
  
  Transaction Codes: SE11 (Data Dictionary), SE80 (Object Navigator), SE37 (Function Module), SE84 (Repository Information System).
  Documentation: Refer to SAP Help documentation for detailed information on search helps and Data Dictionary objects.
  SAP Notes: Check for any relevant SAP Notes that may address specific issues related to search helps or the DH149 error.
  
  If the problem persists after following these steps, consider reaching out to your SAP Basis or ABAP team for further assistance, as they may have additional insights or access to system logs that can help diagnose the issue.