branch-4.1: [feature](streaming-job) Support OceanBase CDC streaming jobs #65588#65969
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branch-4.1: [feature](streaming-job) Support OceanBase CDC streaming jobs #65588#65969github-actions[bot] wants to merge 1 commit into
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### What problem does this PR solve? Related PR: #65325 Streaming jobs currently support MySQL and PostgreSQL CDC sources but cannot use OceanBase as a source. This change adds OceanBase MySQL compatibility mode as a streaming job data source. It introduces OceanBase source type handling in FE and the CDC client, reuses the MySQL-compatible CDC processing path, validates source configuration and compatibility mode before creating target tables, and supports initial, snapshot, latest, earliest, and specific startup offsets. The OceanBase third-party environment exposes separate JDBC and CDC ports. Test coverage includes basic synchronization, data types, startup offsets, schema changes, and FE restart recovery.
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Thank you for your contribution to Apache Doris. Please clearly describe your PR:
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run buildall |
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FE UT Coverage ReportIncrement line coverage |
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Cherry-picked from #65588