Message type: E = Error
Message class:  RSDU_REPART - Messages for Repartitioning InfoProviders 
Message number: 463
Message text: Number of data records in &1 and &2 do not match
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The SAP error message RSDU_REPART463 indicates a mismatch in the number of data records between two data sources during a data transfer or replication process. This typically occurs in the context of SAP BW (Business Warehouse) or SAP HANA when data is being loaded or replicated from one source to another, such as from a source system to a data target.
Cause: The error can be caused by several factors, including: Data Inconsistency: The source and target data sources may have different numbers of records due to incomplete data loads, data deletions, or updates that have not been synchronized. Data Transformation Issues: If there are transformations applied during the data load process, they may lead to discrepancies in the number of records. Load Process Interruptions: If the data load process was interrupted or failed, it could result in an incomplete dataset in the target. Incorrect Data Source Configuration: Misconfiguration of the data source or target settings
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