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[HUDI 1615] Fixing null schema in bulk_insert row writer path (#2653)

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* [HUDI-1615] Avoid passing in null schema from row writing/deltastreamer
* Fixing null schema in bulk insert row writer path
* Fixing tests

Co-authored-by: vc <vinoth@apache.org>
This commit is contained in:
Sivabalan Narayanan
2021-03-16 12:44:11 -04:00
committed by GitHub
parent 16864aee14
commit b038623ed3
8 changed files with 66 additions and 16 deletions
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3
hudi-common/src/main/avro/HoodieCommitMetadata.avsc
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@@ -125,7 +125,8 @@
"name":"extraMetadata",
"type":["null", {
"type":"map",
"values":"string"
"values":"string",
"default": null
}],
"default": null
},

2
hudi-common/src/main/java/org/apache/hudi/common/util/CommitUtils.java
View File

@@ -66,7 +66,7 @@ public class CommitUtils {
if (extraMetadata.isPresent()) {
extraMetadata.get().forEach(commitMetadata::addMetadata);
}
commitMetadata.addMetadata(HoodieCommitMetadata.SCHEMA_KEY, schemaToStoreInCommit);
commitMetadata.addMetadata(HoodieCommitMetadata.SCHEMA_KEY, schemaToStoreInCommit == null ? "" : schemaToStoreInCommit);
commitMetadata.setOperationType(operationType);
return commitMetadata;
}