question Re: SPARK Dataframe and IMPALA CREATE TABLE issue in Support Questions

question Re: SPARK Dataframe and IMPALA CREATE TABLE issue in Support Questions https://community.cloudera.com/t5/Support-Questions/SPARK-Dataframe-and-IMPALA-CREATE-TABLE-issue/m-p/55941#M22626 <P>Why are you trying to connect to Impala via JDBC and write the data?  You can write the data directly to the storage through Spark and still access through Impala after calling "refresh <table>" in impala.  This will avoid the issues you are having and should be more performant.</P> Thu, 15 Jun 2017 13:37:49 GMT hubbarja 2017-06-15T13:37:49Z