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From "cqli (JIRA)" <j...@apache.org>
Subject [jira] [Created] (KYLIN-3500) Kylin2.4 使用JDBC数据源,构建时通过Sqoop从mysql抽取数据到hive报错,split-by字段出现名重复:tablename.tablename.field
Date Wed, 15 Aug 2018 08:43:00 GMT
cqli created KYLIN-3500:
---------------------------

             Summary: Kylin2.4 使用JDBC数据源,构建时通过Sqoop从mysql抽取数据到hive报错,split-by字段出现名重复:tablename.tablename.field
                 Key: KYLIN-3500
                 URL: https://issues.apache.org/jira/browse/KYLIN-3500
             Project: Kylin
          Issue Type: Bug
          Components: RDBMS Source
         Environment: Hadoop2.7.6+Hive-1.2.2+HBase1.2.6+Sqoop1.4.7
            Reporter: cqli


sqoop-1.4.6/bin/sqoop import -Dorg.apache.sqoop.splitter.allow_text_splitter=true -Dmapreduce.job.queuename=default
--connect "jdbc:mysql://192.168.31.108:3306/kylin_jdbcresource_test" --driver com.mysql.jdbc.Driver
--username root --password root1324 --query "SELECT A.NAME as A_NAME ,A.CRT_DATE FROM KYLIN_JDBCRESOURCE_TEST.A
as A  WHERE 1=1 AND (A.CRT_DATE >= '2018-08-01 00:00:00' AND A.CRT_DATE < '2018-08-16
00:00:00')  AND \$CONDITIONS" --target-dir hdfs://localhost:9000/kylin/kylin_metadata/kylin-6bbe475b-ad11-4501-b3db-a56ee0222c90/kylin_intermediate_jdbc_resource_cube_7a4bd639_38ac_41be_9fba_6c64e040b175{color:#FF0000}
--split-by A.A.CRT_DATE{color} --boundary-query "SELECT min(A.CRT_DATE), max(A.CRT_DATE) FROM
"KYLIN_JDBCRESOURCE_TEST".A as A WHERE A.CRT_DATE >= '2018-08-01 00:00:00' AND A.CRT_DATE
< '2018-08-16 00:00:00'" --null-string '' --fields-terminated-by '|' --num-mappers 1

Caused by: com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException:{color:#FF0000} Unknown
column 'A.A.CRT_DATE' in 'where clause'{color}



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