anubhav tarar created CARBONDATA-1102: -----------------------------------------
Summary: Selecting Int type in hive from carbon table is showing class cast exception Key: CARBONDATA-1102 URL: https://issues.apache.org/jira/browse/CARBONDATA-1102 Project: CarbonData Issue Type: Bug Components: hive-integration Affects Versions: 1.2.0 Environment: hive,spark 2.1 Reporter: anubhav tarar Assignee: anubhav tarar Priority: Trivial in carbon 0: jdbc:hive2://localhost:10000> CREATE TABLE ALLDATATYPETEST(ID INT,NAME STRING,SALARY DECIMAL,MARKS DOUBLE,JOININGDATE DATE,LEAVINGDATE TIMESTAMP) STORED BY 'CARBONDATA' ; +---------+--+ | Result | +---------+--+ +---------+--+ No rows selected (3.702 seconds) 0: jdbc:hive2://localhost:10000> LOAD DATA INPATH 'hdfs://localhost:54310/alldatatypetest.csv' into table alldatatypetest; +---------+--+ | Result | +---------+--+ +---------+--+ No rows selected (7.16 seconds) 0: jdbc:hive2://localhost:10000> SELECT * FROM ALLDATATYPETEST; +-----+------------+---------+--------+--------------+------------------------+--+ | ID | NAME | SALARY | MARKS | JOININGDATE | LEAVINGDATE | +-----+------------+---------+--------+--------------+------------------------+--+ | 1 | 'ANUBHAV' | 200000 | 100.0 | 2016-04-14 | 2016-04-14 15:00:09.0 | | 2 | 'LIANG' | 200000 | 100.0 | 2016-04-14 | 2016-04-14 15:00:09.0 | +-----+------------+---------+--------+--------------+------------------------+--+ 2 rows selected (1.978 seconds) in hive hive> CREATE TABLE ALLDATATYPETEST(ID INT,NAME STRING,SALARY DECIMAL,MARKS DOUBLE,JOININGDATE DATE,LEAVINGDATE TIMESTAMP) ROW FORMAT SERDE 'org.apache.carbondata.hive.CarbonHiveSerDe' STORED AS INPUTFORMAT 'org.apache.carbondata.hive.MapredCarbonInputFormat' OUTPUTFORMAT 'org.apache.carbondata.hive.MapredCarbonOutputFormat' TBLPROPERTIES ('spark.sql.sources.provider'='org.apache.spark.sql.CarbonSource'); OK Time taken: 1.934 seconds hive> ALTER TABLE ALLDATATYPETEST SET LOCATION 'hdfs://localhost:54310/opt/carbonStore/default/alldatatypetest'; OK Time taken: 1.192 seconds hive> SELECT * FROM ALLDATATYPETEST; OK Failed with exception java.io.IOException:java.lang.ClassCastException: java.lang.Integer cannot be cast to java.lang.Long Time taken: 0.174 seconds -- This message was sent by Atlassian JIRA (v6.3.15#6346)