[FLINK-38741][mysql-cdc] Fix MODIFY COLUMN position change events are…#4183
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qyfftf wants to merge 1 commit intoapache:masterfrom
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[FLINK-38741][mysql-cdc] Fix MODIFY COLUMN position change events are…#4183qyfftf wants to merge 1 commit intoapache:masterfrom
qyfftf wants to merge 1 commit intoapache:masterfrom
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… ignored causing schema evolution failure
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@LYanquan Would you like to help review this PR when you have time ? |
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When using MySQL CDC Pipeline to synchronize data to Paimon, ALTER TABLE MODIFY COLUMN operations that change column order are ignored and not propagated to the downstream sink, causing schema evolution failure and potential data inconsistency.