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https://issues.apache.org/jira/browse/DRILL-4514?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Arina Ielchiieva updated DRILL-4514:
------------------------------------
Description:
Add describe database <db_name> command which will return directory associated
with a database on the fly.
Syntax:
describe database <db_name>
describe schema <schema_name>
Output:
{noformat}
DESCRIBE DATABASE xdf.proc;
+---------------------+----------------------------+
| name | location |
+---------------------+----------------------------+
| xdf.proc | maprfs://dl.data/processed |
+---------------------+----------------------------+
{noformat}
Current implementation covers only dfs schema.
For all other "<INFORMATION UNAVAILABLE>" will be returned.
was:
Add describe database <db_name> command which will return directory associated
with a database on the fly.
Syntax:
describe database <db_name>
describe schema <schema_name>
Output:
{noformat}
DESCRIBE DATABASE xdf.proc;
+---------------------+----------------------------+
| SCHEMA_NAME | LOCATION |
+---------------------+----------------------------+
| xdf.proc | maprfs://dl.data/processed |
+---------------------+----------------------------+
{noformat}
> Add describe database <db_name> command
> ---------------------------------------
>
> Key: DRILL-4514
> URL: https://issues.apache.org/jira/browse/DRILL-4514
> Project: Apache Drill
> Issue Type: New Feature
> Affects Versions: Future
> Reporter: Arina Ielchiieva
> Assignee: Arina Ielchiieva
>
> Add describe database <db_name> command which will return directory
> associated with a database on the fly.
> Syntax:
> describe database <db_name>
> describe schema <schema_name>
> Output:
> {noformat}
> DESCRIBE DATABASE xdf.proc;
> +---------------------+----------------------------+
> | name | location |
> +---------------------+----------------------------+
> | xdf.proc | maprfs://dl.data/processed |
> +---------------------+----------------------------+
> {noformat}
> Current implementation covers only dfs schema.
> For all other "<INFORMATION UNAVAILABLE>" will be returned.
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