lirui-apache commented on a change in pull request #8536: [FLINK-12568][hive]
Implement OutputFormat to write Hive tables
URL: https://github.com/apache/flink/pull/8536#discussion_r288906740
##########
File path:
flink-connectors/flink-connector-hive/src/main/java/org/apache/flink/table/catalog/hive/util/HiveTypeUtil.java
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@@ -132,4 +133,45 @@ private static TypeInformation
toFlinkPrimitiveType(PrimitiveTypeInfo hiveType)
String.format("Flink doesn't support
Hive primitive type %s yet", hiveType));
}
}
+
+ /**
+ * Converts a Flink {@link TypeInformation} to corresponding Hive
{@link TypeInfo}.
+ */
+ public static TypeInfo toHiveTypeInfo(TypeInformation flinkType) {
Review comment:
I'll use Hive's `TypeInfoFactory` to achieve this. Alternatively, we can
maintain a mapping from type name to `TypeInfo` ourselves.
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