env: HDP: 3.1.5(hadoop: 3.1.1, hive: 3.1.0), Flink: 1.12.2 Java code: Dependency: error 1: try add dependency get another error try to fix conflict about commons-cli:1.3.1 with 1.2: choose 1.3.1 then error 1; choose 1.2 then error 2; add dependency commons-cli 1.4, then error 1. Answer
Tag: hive
Exception in thread “main” java.lang.NoClassDefFoundError: org/apache/hadoop/tracing/SpanReceiverHost
I am running Hadoop 2.8.1 and Hive 2.3.0 I am tring to read values from an a table created in Hive and the current exception is And here is the code that I have used to read the tables And here it is the Pom file that I have used org.apache.hive.hcatalog hive-hcatalog-core 2.3.0 org.apache.hive.hcatalog hive-hcatalog 0.13.1-cdh5.3.5 org.apache.hive hive-common 2.3.0 Answer
Hive NVL does not work with Date type of the column – NullpointerException
I am using MapR Hive distribution over HDFS and facing below issue. If for a table the column type is ‘Date’ type, then the NVL function does not work. The same is working for other datatype. It simply throws Even explain function is throwing same exception. Kindly help here. Is it a bug in Hive distribution? Answer I solved the