Oleg Danilov created HIVE-17313:
-----------------------------------
Summary: Potentially possible 'case fall through' in the
ObjectInspectorConverters
Key: HIVE-17313
URL: https://issues.apache.org/jira/browse/HIVE-17313
Project: Hive
Issue Type: Bug
Reporter: Oleg Danilov
Priority: Trivial
Lines 103-110:
{code:java}
case STRING:
if (outputOI instanceof WritableStringObjectInspector) {
return new PrimitiveObjectInspectorConverter.TextConverter(
inputOI);
} else if (outputOI instanceof JavaStringObjectInspector) {
return new PrimitiveObjectInspectorConverter.StringConverter(
inputOI);
}
case CHAR:
{code}
De-facto it should work correctly since outputOI is either an instance of
WritableStringObjectInspector or JavaStringObjectInspector, but it would be
better to rewrite this case to avoid possible fall through.
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