bowenli86 commented on a change in pull request #9988: [FLINK-14418][hive]
Create HiveModule to provide Hive built-in functions
URL: https://github.com/apache/flink/pull/9988#discussion_r341667362
##########
File path:
flink-connectors/flink-connector-hive/src/main/java/org/apache/flink/table/catalog/hive/client/HiveShimV110.java
##########
@@ -294,4 +296,19 @@ public boolean isDateStats(ColumnStatisticsData
colStatsData) {
public CatalogColumnStatisticsDataDate
toFlinkDateColStats(ColumnStatisticsData hiveDateColStats) {
throw new UnsupportedOperationException("DATE column stats are
not supported until Hive 1.2.0");
}
+
+ @Override
+ public Set<String> listBuiltInFunctions() {
+ // FunctionInfo doesn't have isBuiltIn() API to tell whether
it's a builtin function or not
+ // prior to Hive 1.2.0
+ throw new UnsupportedOperationException("Listing built in
functions are not supported until Hive 1.2.0");
Review comment:
unfortunately no, persistent function is also native
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