apache/seatunnel
GitHub で見る[Feature][connector-file] Add PostgreSQL COPY Command Support to JDBC Source for Enhanced Data Extraction Performance
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#10,406 opened on 2026年1月28日
help wanted
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説明
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Description
The current JDBC Source connector cannot use PostgreSQL's native COPY command for data extraction, forcing users to rely on slower standard SELECT queries when reading large datasets. This results in unnecessarily long extraction times and inefficient resource usage during data synchronization from PostgreSQL.
Usage Scenario
Enable high-speed data extraction from PostgreSQL databases in SeaTunnel ETL/ELT jobs.
Related issues
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