[HUDI-7201] Schema Evolution: use target schema if source is empty#10288
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nsivabalan merged 2 commits intoapache:masterfrom Dec 10, 2023
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[HUDI-7201] Schema Evolution: use target schema if source is empty#10288nsivabalan merged 2 commits intoapache:masterfrom
nsivabalan merged 2 commits intoapache:masterfrom
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jonvex
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bvaradar
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Dec 8, 2023
hudi-common/src/main/java/org/apache/hudi/internal/schema/utils/AvroSchemaEvolutionUtils.java
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nsivabalan
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Dec 10, 2023
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…pache#10288) --------- Co-authored-by: Jonathan Vexler <=>
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Change Logs
If the incoming df is empty, the commit schema will be empty. Now, it will be the current table schema.
Impact
Currently if a user does an empty commit, we won't be able to detect invalid schema evolution in the next commit
Risk level (write none, low medium or high below)
low
Documentation Update
N/A
Contributor's checklist