Github user bdesert commented on a diff in the pull request:
https://github.com/apache/nifi/pull/2695#discussion_r189005203
--- Diff:
nifi-nar-bundles/nifi-hive-bundle/nifi-hive-processors/src/main/java/org/apache/nifi/processors/hive/SelectHiveQL.java
---
@@ -113,6 +126,17 @@
.expressionLanguageSupported(ExpressionLanguageScope.FLOWFILE_ATTRIBUTES)
.build();
+ public static final PropertyDescriptor HIVEQL_POST_QUERY = new
PropertyDescriptor.Builder()
+ .name("hive-post-query")
+ .displayName("HiveQL Post-Query")
+ .description("HiveQL post-query to execute.
Semicolon-delimited list of queries. "
+ + "Example: 'set tez.queue.name=default; set
hive.exec.orc.split.strategy=HYBRID; set
hive.exec.reducers.bytes.per.reducer=258998272'. "
--- End diff --
In my opinion - there shouldn't be "post" queries at all, as after "select"
it doesn't make sense to run anything. But based on discussion, there is a
demand for "post-queries", that's why we implement. I'll be happy to get any
suggestion on what could be a good example for post-query :)
---
