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https://issues.apache.org/jira/browse/DRILL-6492?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16588966#comment-16588966
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ASF GitHub Bot commented on DRILL-6492:
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arina-ielchiieva commented on issue #1439: DRILL-6492: Ensure schema /
workspace case insensitivity in Drill
URL: https://github.com/apache/drill/pull/1439#issuecomment-415061185
@vvysotskyi please review.
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> Make storage plugins names case insensitive
> -------------------------------------------
>
> Key: DRILL-6492
> URL: https://issues.apache.org/jira/browse/DRILL-6492
> Project: Apache Drill
> Issue Type: Improvement
> Affects Versions: 1.13.0
> Reporter: Arina Ielchiieva
> Assignee: Arina Ielchiieva
> Priority: Major
> Labels: doc-impacting
> Fix For: 1.15.0
>
>
> Storage plugin names to be case insensitive (DFS vs dfs, INFORMATION_SCHEMA
> vs information_schema).
> Workspace (schemas) names to be case insensitive (ROOT vs root, TMP vs tmp).
> Even if user has two directories /TMP and /tmp, he can create two workspaces
> but not both with tmp name. For example, tmp vs tmp_u.
> Table names case sensitivity are treated per plugin. For example, system
> plugins (information_schema, sys) table names (views, tables) should be case
> insensitive. Actually, currently for sys plugin table names are case
> insensitive, information_schema table names are case sensitive. That needs to
> be synchronized. For file system plugins table names must be case sensitive,
> since under table name we imply directory / file name and their case
> sensitivity depends on file system.
> *Documentation*
> https://drill.apache.org/docs/lexical-structure/ should be updated with
> relevant information.
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