[
https://issues.apache.org/jira/browse/HAWQ-405?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Lei Chang closed HAWQ-405.
--------------------------
Resolution: Fixed
> Issue with handling pg_temp schema
> ----------------------------------
>
> Key: HAWQ-405
> URL: https://issues.apache.org/jira/browse/HAWQ-405
> Project: Apache HAWQ
> Issue Type: Bug
> Components: Hcatalog, PXF
> Affects Versions: 2.0.0-beta-incubating
> Reporter: Shivram Mani
> Assignee: Shivram Mani
> Fix For: 2.0.0
>
>
> We aren't handling the temp namespace the right way when LookupNamespaceId is
> invoked.
> This change was done as part of handling hcatalog where we specifically
> handle the pg_temp schema.
> Steps to reproduce error
> Reproduction 1: invalid reference to FROM-clause entry for table
> {code}
> create table pg_temp.test(row integer, count integer);
> insert into pg_temp.test values (1, 10), (2, 20), (3, 30);
> select avg(pg_temp.test.count) from pg_temp.test;
> ERROR: invalid reference to FROM-clause entry for table "test"
> LINE 1: select avg(pg_temp.test.count) from pg_temp.test;
> ^
> {code}
> Reproduction 2: missing FROM-clause entry for table
> {code}
> select case when pg_temp.test.count = 30 then 30 when pg_temp.test.count = 20
> then 20 else 10 end;
> ERROR: missing FROM-clause entry for table "test"
> LINE 1: select case when pg_temp.test.count = 30 then 30 when pg_tem...
> {code}
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
