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https://issues.apache.org/jira/browse/HIVE-25517?focusedWorklogId=653828&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-653828
]
ASF GitHub Bot logged work on HIVE-25517:
-----------------------------------------
Author: ASF GitHub Bot
Created on: 21/Sep/21 21:06
Start Date: 21/Sep/21 21:06
Worklog Time Spent: 10m
Work Description: nrg4878 commented on a change in pull request #2638:
URL: https://github.com/apache/hive/pull/2638#discussion_r713419101
##########
File path:
standalone-metastore/metastore-common/src/main/java/org/apache/hadoop/hive/metastore/Warehouse.java
##########
@@ -355,7 +355,11 @@ public Path getDefaultTablePath(Database db, String
tableName, boolean isExterna
Path dbPath = null;
if (isExternal) {
dbPath = new Path(db.getLocationUri());
- if (FileUtils.isSubdirectory(getWhRoot().toString(), dbPath.toString() +
Path.SEPARATOR)) {
+ Path dbLocation = Path.getPathWithoutSchemeAndAuthority(dbPath);
Review comment:
This is a common API thats used by other areas of the code in Hive. I am
concerned that doing a scheme-less path comparison might cause issues.
dbPath is the location set on the Database object which has the scheme. for
ex: s3 or hdfs.
if we do a scheme-less comparison, s3://user/warehouse/hive/mydb.db/mytable
will be considered a managed location if the warehouse root is set to
"hdfs://user/warehouse/hive".
Do you see a downside with just toString comparison?
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Issue Time Tracking
-------------------
Worklog Id: (was: 653828)
Time Spent: 50m (was: 40m)
> Follow up on HIVE-24951: External Table created with Uppercase name using
> CTAS does not produce result for select queries
> -------------------------------------------------------------------------------------------------------------------------
>
> Key: HIVE-25517
> URL: https://issues.apache.org/jira/browse/HIVE-25517
> Project: Hive
> Issue Type: Improvement
> Components: Metastore
> Affects Versions: 4.0.0
> Reporter: Sourabh Goyal
> Assignee: Sourabh Goyal
> Priority: Major
> Labels: pull-request-available
> Time Spent: 50m
> Remaining Estimate: 0h
>
> In [PR|https://github.com/apache/hive/pull/2125] for HIVE-24951, the
> recommendation was to use getDefaultTablePath() to set the location for an
> external table. This Jira addresses that and makes getDefaultTablePath() more
> generic.
>
> cc - [~ngangam]
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