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https://issues.apache.org/jira/browse/DRILL-666?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Venki Korukanti updated DRILL-666:
----------------------------------
Attachment: DRILL-666-1.patch
If no schema in given in SHOW TABLES commands, list the tables only from
current schema. If there is no current schema, throw an error to select a
default database.
> Show Tables should only list tables in the current database
> -----------------------------------------------------------
>
> Key: DRILL-666
> URL: https://issues.apache.org/jira/browse/DRILL-666
> Project: Apache Drill
> Issue Type: Bug
> Components: Storage - Information Schema
> Reporter: Rahul Challapalli
> Assignee: Venki Korukanti
> Attachments: DRILL-666-1.patch
>
>
> Currently the show tables functionality lists all the tables in all the
> databases/schemas. It should only list the tables in the user's current
> database/schema
> drill> use INFORMATION_SCHEMA;
> drill> show tables;
> +--------------+------------+
> | TABLE_SCHEMA | TABLE_NAME |
> +--------------+------------+
> | hive.default | t1 |
> | hive.default | students |
> | hive.default | empty_test |
> | hive | t1 |
> | hive | students |
> | hive | empty_test |
> | INFORMATION_SCHEMA | VIEWS |
> | INFORMATION_SCHEMA | COLUMNS |
> | INFORMATION_SCHEMA | TABLES |
> | INFORMATION_SCHEMA | CATALOGS |
> | INFORMATION_SCHEMA | SCHEMATA |
> +--------------+------------+
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