Github user bdesert commented on a diff in the pull request:
    --- Diff: 
    @@ -113,6 +126,17 @@
    +    public static final PropertyDescriptor HIVEQL_POST_QUERY = new 
    +            .name("hive-post-query")
    +            .displayName("HiveQL Post-Query")
    +            .description("HiveQL post-query to execute. 
Semicolon-delimited list of queries. "
    +                    + "Example: 'set; 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 :)


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