Nice to meet you all. I'm Anqing,a trainee working in China. I'm trying to connect spark from HAWQ via JDBC driver. I know that there is a problem looks like as mine, but I have not solved my issues. Can you help me how to deal with it?Please tell me in detail. Thanks.
Zheng Anqing
Assuming that you are trying to connect to HAWQ database from spark, you may use Postgres 8.4 JDBC driver (since HAWQ is based on Postgres).