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https://issues.apache.org/jira/browse/GORA-526?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16179263#comment-16179263
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Madhawa Gunasekara commented on GORA-526:
-----------------------------------------
[~lewismc]
I have already added the test cases for the update By query in cassandra data
store for both Avro serializations and native serializations.
you can find test casees in
native :
https://github.com/apache/gora/blob/master/gora-cassandra/src/test/java/org/apache/gora/cassandra/store/TestCassandraStoreWithNativeSerialization.java#L254
Avro :
https://github.com/apache/gora/blob/master/gora-cassandra/src/test/java/org/apache/gora/cassandra/store/TestCassandraStoreWithCassandraKey.java#L224
Thanks,
Madhawa
> Potential null dereference in AvroSerializer#analyzePersistent
> --------------------------------------------------------------
>
> Key: GORA-526
> URL: https://issues.apache.org/jira/browse/GORA-526
> Project: Apache Gora
> Issue Type: Bug
> Reporter: Ted Yu
> Assignee: Madhawa Gunasekara
> Priority: Minor
> Fix For: 0.9
>
>
> In ctor:
> {code}
> if
> (PersistentBase.class.isAssignableFrom(dataStore.getPersistentClass())) {
> persistentSchema = ((PersistentBase)
> dataStore.getBeanFactory().getCachedPersistent()).getSchema();
> } else {
> persistentSchema = null;
> {code}
> In updateByQuery, persistentSchema is passed to
> CassandraQueryFactory.getUpdateByQueryForAvro() which dereferences the schema
> without checking:
> {code}
> public boolean updateByQuery(Query query) {
> List<Object> objectArrayList = new ArrayList<>();
> String cqlQuery = CassandraQueryFactory.getUpdateByQueryForAvro(mapping,
> query, objectArrayList, persistentSchema);
> {code}
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