Yes,
Incremental Sync - Deduped History and
Incremental Sync - Append + Deduped modes refer to the same concept. Here is a detailed explanation based on the provided knowledge sources: 1.
Incremental Sync - Append + Deduped: -
Incremental: Syncs only new or modified data, preventing re-fetching data that has already been replicated. -
Append: Adds this incremental data to existing tables in your data warehouse. -
Deduped: Ensures that data in the final table is unique per primary key by sorting the data using the cursor field and keeping only the latest de-duplicated data row. Source: [Incremental Sync - Append + Deduped Overview](
https://docs.airbyte.com/using-airbyte/core-concepts/sync-modes/incremental-append-deduped#overview) 2.
Incremental Sync - Deduped History: - Generates two normalized destination tables: a history table (also known as the SCD table) and a deduped table. - The history table includes historical versions of each record with start and end dates. - The deduped table contains a single copy of each record. Source: [Incremental Sync - Deduped History](
https://airbyte.com/tutorials/incremental-data-synchronization#step-2) Both modes aim to ensure that the final table contains unique records per primary key, with historical data being managed separately. If you have any further questions or need additional clarification, feel free to ask!