Message type: E = Error
Message class:  UPGBA_IMPANA - Messages used by Upgrade Impact Analysis 
Message number: 302
Message text: Log tables on ref. system &1 will grow by up to &2 GB/day
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The SAP error message UPGBA_IMPANA302 indicates that log tables on a reference system are expected to grow significantly, specifically by up to a certain amount of gigabytes per day. This message typically arises during system upgrades or migrations, particularly when using the SAP Upgrade Guide or during the implementation of new functionalities.
Cause: High Volume of Log Data: The system is generating a large volume of log data due to various activities such as data migrations, batch jobs, or extensive logging settings. Inefficient Data Management: The log tables may not be managed efficiently, leading to excessive growth.
Configuration Issues: Certain configurations in the system may lead to increased logging, such as detailed logging settings for specific transactions or processes. Increased Activity: If the reference system is under heavy load or if there are many concurrent users, this can lead to increased log generation.
Solution: Review Logging Settings: Check the logging settings in the system. You may want
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