Rajat Khandelwal created LENS-302:
-------------------------------------
Summary: Provide ignoreIfExists option for creation of
cube/dimension/dimtable/fact
Key: LENS-302
URL: https://issues.apache.org/jira/browse/LENS-302
Project: Apache Lens
Issue Type: Bug
Components: client, cube, server
Reporter: Rajat Khandelwal
In createDatabase, this option is present. For entities, issuing create twice
results in failure for the second time.
In create database command, the default value for ignoreIfExists is false.
Which means creating an existing dimension gives this:
{noformat}
AlreadyExistsException(message:Database default already exists)
{noformat}
The other value of the option results:
{noformat}
lens-shell>create database --db default --ignore true
Create database default successful
lens-shell>create database --db default --ignore true
Create database default successful
lens-shell>create database --db default --ignore true
Create database default successful
{noformat}
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