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https://issues.apache.org/jira/browse/DRILL-6725?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Robert Hou updated DRILL-6725:
------------------------------
Description:
Drill 1.14 changes schemas to be case-insensitive (DRILL-6492). If a view
references a schema which has upper case letters, the view needs to be rebuilt.
For example:
{noformat}
create or replace view `dfs.drillTestDirP1`.student_parquet_v as select * from
`dfs.drillTestDirP1`.student;
{noformat}
If a query references this schema, Drill will return an exception:
{noformat}
java.sql.SQLException: VALIDATION ERROR: Failure while attempting to expand
view. Requested schema drillTestDirP1 not available in schema dfs.
{noformat}
Do we have release notes? If so, this should be documented.
was:
Drill 1.14 changes schemas to be case-insensitive (DRILL-6492). If a view
references a schema which has upper case letters, the view needs to be rebuilt.
For example:
create or replace view `dfs.drillTestDirP1`.student_parquet_v as select * from
`dfs.drillTestDirP1`.student;
If a query references this schema, Drill will return an exception:
java.sql.SQLException: VALIDATION ERROR: Failure while attempting to expand
view. Requested schema drillTestDirP1 not available in schema dfs.
Do we have release notes? If so, this should be documented.
> Drill 1.14 cannot use existing views if they reference tables with mixed case
> schemas
> -------------------------------------------------------------------------------------
>
> Key: DRILL-6725
> URL: https://issues.apache.org/jira/browse/DRILL-6725
> Project: Apache Drill
> Issue Type: Bug
> Components: Documentation
> Affects Versions: 1.14.0
> Reporter: Robert Hou
> Assignee: Bridget Bevens
> Priority: Major
> Fix For: 1.14.0
>
>
> Drill 1.14 changes schemas to be case-insensitive (DRILL-6492). If a view
> references a schema which has upper case letters, the view needs to be
> rebuilt. For example:
> {noformat}
> create or replace view `dfs.drillTestDirP1`.student_parquet_v as select *
> from `dfs.drillTestDirP1`.student;
> {noformat}
> If a query references this schema, Drill will return an exception:
> {noformat}
> java.sql.SQLException: VALIDATION ERROR: Failure while attempting to expand
> view. Requested schema drillTestDirP1 not available in schema dfs.
> {noformat}
> Do we have release notes? If so, this should be documented.
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