[DRILL-7527] DROP METADATA doesn't work with table name starting with '/' inside workspace

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.17.0
• Fix Version/s: 1.18.0
• Labels: ready-to-commit
• Assignee: Vova Vysotskyi
• Reporter: Denys Ordynskiy
• Reviewer: Bohdan Kazydub
• Created: 13/Jan/20 18:11
• Updated: 28/Jan/20 23:03
• Resolved: 23/Jan/20 15:54

Description

Description:

• create parquet table with CTAS: CREATE TABLE dfs.tmp.`folder/file` AS SELECT * FROM cp.`employee.json`;
• refresh metadata for table: ANALYZE TABLE dfs.tmp.`folder/file` REFRESH METADATA;
• drop metadata: ANALYZE TABLE dfs.tmp.`/folder/file` DROP METADATA [IF EXISTS];

Expexted result:
Metadata for table [folder/file] dropped.
Actual result:
Error: VALIDATION ERROR: Metadata for table [/folder/file] not found.

Shoud work as DROP TABLE:
DROP TABLE dfs.tmp.`/folder/file`;
Table [folder/file] dropped

Issue Links

• links to: GitHub Pull Request #1958