Neeraj Maheshwari created HIVE-21820:
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Summary: drop database command flushing other data outside db
folder
Key: HIVE-21820
URL: https://issues.apache.org/jira/browse/HIVE-21820
Project: Hive
Issue Type: Bug
Reporter: Neeraj Maheshwari
On running the below command to create new database:
*create database abc location /users/hive/warehouse/project_name/;*
here expected is, this command should create a new db folder named abc.db under
project_name directory, but with hive version 1.2.1000.2.6.3.0-235 its not
creating abc.db folder.
And on running command *drop database abc;* the entire project_name directory
got deleted from HDFS. So here drop command rather than dropping just one db it
deleted whole directory and just retained meta informations in hive metastore
for other dbs present in project_name directory.
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