Flink: Dynamic Sink: Add case-insensitive field matching #14729
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pvary
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flink/v2.1/flink/src/main/java/org/apache/iceberg/flink/sink/dynamic/CompareSchemasVisitor.java
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flink/v2.1/flink/src/main/java/org/apache/iceberg/flink/sink/dynamic/EvolveSchemaVisitor.java
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flink/v2.1/flink/src/main/java/org/apache/iceberg/flink/sink/dynamic/TableMetadataCache.java
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This pull request has been marked as stale due to 30 days of inactivity. It will be closed in 1 week if no further activity occurs. If you think that’s incorrect or this pull request requires a review, please simply write any comment. If closed, you can revive the PR at any time and @mention a reviewer or discuss it on the [email protected] list. Thank you for your contributions. |
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Adds case-insensitive field name matching support to the Flink Dynamic Iceberg sink. This allows the sink to match schema fields regardless of letter casing, enabling compatibility with data sources that may use different casing conventions.
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Rebased after these have been merged: |
pvary
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flink/v2.1/flink/src/main/java/org/apache/iceberg/flink/sink/dynamic/CompareSchemasVisitor.java
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flink/v2.1/flink/src/main/java/org/apache/iceberg/flink/sink/dynamic/DynamicIcebergSink.java
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Adds case-insensitive field name matching support to the Flink Dynamic Iceberg sink. This allows the sink to match schema fields regardless of letter casing, enabling compatibility with data sources that may use different casing conventions.