How To Fix RSDA_SYB012 - Table &1 changed, column &2 added/modified

RSDA_SYB012 - Overview

• Message type: E = Error

• Message class: RSDA_SYB - Messages for near-line implementation for Sybase IQ

• Message number: 012

• Message text: Table &1 changed, column &2 added/modified

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 RSDA_SYB012 - Table &1 changed, column &2 added/modified ?

  The SAP error message RSDA_SYB012 indicates that there has been a change in the structure of a table in the source system that is being used in a DataSource for SAP Data Services or SAP BW (Business Warehouse). Specifically, it means that a column has been added or modified in the table referenced by the DataSource.
  
  Cause:
  This error typically occurs when:
  
  A table in the source system (like a database) has been altered (e.g., a new column has been added or an existing column has been modified).
  The DataSource in SAP BW or Data Services is not updated to reflect these changes.
  The DataSource is trying to read data from a table that has a different structure than what is defined in the DataSource.
  
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check the Source Table: Verify the structure of the source table in the database to confirm what changes have been made (e.g., new