[CARBONDATA-3828] hive search carbondata Partition table not support

• Type: Bug
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Affects Version/s: 1.6.1
• Component/s: hive-integration
• Environment: centos,hive1.2.2
• Assignee: Unassigned
• Reporter: fann
• Created: 19/May/20 09:55
• Updated: 19/May/20 09:55

Description

carbon create table below;
 
carbon.sql(
           s"""链接标题
              | CREATE TABLE partition_table1(
              |   id INT,
              |   name STRING,
              |   city STRING,
              |   age INT
              | )PARTITIONED BY (`date` STRING)
              | STORED AS carbondata TBLPROPERTIES ('flat_folder'='true')
           """.stripMargin)
 
问题原因是carbon分区表的元数据是在/carbon/store/default/partition_table1/Metadata/[schema|hdfs://hdfs-nameservice1/user/jice/carbon/store/default/partition_table1/date=2020-05-04/Metadata/schema]目录下
但是hive查询的时候读取的是[/carbon/store/default/partition_table1/date=2020-05-04/Metadata/schema|hdfs://hdfs-nameservice1/user/jice/carbon/store/default/partition_table1/date=2020-05-04/Metadata/schema]，导致以上报错。