Gaurav Kohli created HIVE-11340:
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Summary: Create ORC based table using like clause doesn't copy
compression property
Key: HIVE-11340
URL: https://issues.apache.org/jira/browse/HIVE-11340
Project: Hive
Issue Type: Bug
Components: File Formats
Reporter: Gaurav Kohli
I found a issue in “create table like” clause, as it is not copying the table
properties from ORC File format based table.
Steps to reproduce:
Step1 :
create table orc_table (
time string)
stored as ORC tblproperties ("orc.compress"="SNAPPY");
Step 2:
create table orc_table_using_like like orc_table;
Step 3:
show create table orc_table_using_like;
Result:
createtab_stmt
CREATE TABLE `orc_table_using_like`(
`time` string)
ROW FORMAT SERDE
'org.apache.hadoop.hive.ql.io.orc.OrcSerde'
STORED AS INPUTFORMAT
'org.apache.hadoop.hive.ql.io.orc.OrcInputFormat'
OUTPUTFORMAT
'org.apache.hadoop.hive.ql.io.orc.OrcOutputFormat'
LOCATION
'hdfs://nameservice1/user/hive/warehouse/gkohli.db/orc_table_using_like'
TBLPROPERTIES (
'transient_lastDdlTime'='1437578939')
Issue: 'orc.compress'='SNAPPY' property is missing
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