How To Fix ESH_HANA_ADMIN200 - Keys have to be defined either in model or in table/view definition

ESH_HANA_ADMIN200 - Overview

• Message type: E = Error

• Message class: ESH_HANA_ADMIN - ESH HANA Index Administration

• Message number: 200

• Message text: Keys have to be defined either in model or in table/view definition

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 ESH_HANA_ADMIN200 - Keys have to be defined either in model or in table/view definition ?

  The SAP error message ESH_HANA_ADMIN200 indicates that there is an issue with the definition of keys in your SAP HANA model or the underlying table/view. This error typically arises when the system expects a key to be defined for a certain model or table/view, but it is either missing or not properly configured.
  
  Cause:
  
  Missing Key Definition: The model or the table/view does not have a primary key or a unique key defined. In SAP HANA, keys are essential for identifying records uniquely.
  Incorrect Model Configuration: The model may not be correctly set up to reference the keys from the underlying table/view.
  Changes in Table Structure: If the underlying table or view structure has changed (e.g., columns added or removed), the model may not reflect these changes, leading to key definition issues.
  Data Source Issues: If the data source is not properly configured or if there are connectivity issues, it may lead to this error.
  
  
  Solution:
  
  
  Define