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From "wangchangchun (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-11055) HPL/SQL - Implementing Procedural SQL in Hive (PL/HQL Contribution)
Date Tue, 21 Jul 2015 06:36:04 GMT

    [ https://issues.apache.org/jira/browse/HIVE-11055?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14634593#comment-14634593
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wangchangchun commented on HIVE-11055:
--------------------------------------

Hello, I download  Hive sourcecode of  the latest version in July 17。I want to test PL/HQL
function 。
I built  Hive package, and beeline hive is ok Now。 But hplsql can not use。
ERROR is like this:
./hplsql -e "select * from hive_tables"
Unhandled exception in PL/HQL
java.lang.Exception: Unknown connection profile: null
	at org.apache.hive.hplsql.Conn.getConnection(Conn.java:127)
	at org.apache.hive.hplsql.Conn.executeQuery(Conn.java:55)
	at org.apache.hive.hplsql.Exec.executeQuery(Exec.java:412)
	at org.apache.hive.hplsql.Exec.executeQuery(Exec.java:421)
	at org.apache.hive.hplsql.Select.select(Select.java:73)

And I can not find hplsql-site.xml in the package.
Can you tell me where the problem is ?

> HPL/SQL - Implementing Procedural SQL in Hive (PL/HQL Contribution)
> -------------------------------------------------------------------
>
>                 Key: HIVE-11055
>                 URL: https://issues.apache.org/jira/browse/HIVE-11055
>             Project: Hive
>          Issue Type: Improvement
>            Reporter: Dmitry Tolpeko
>            Assignee: Dmitry Tolpeko
>             Fix For: 2.0.0
>
>         Attachments: HIVE-11055.1.patch, HIVE-11055.2.patch, HIVE-11055.3.patch, HIVE-11055.4.patch
>
>
> There is PL/HQL tool (www.plhql.org) that implements procedural SQL for Hive (actually
any SQL-on-Hadoop implementation and any JDBC source).
> Alan Gates offered to contribute it to Hive under HPL/SQL name (org.apache.hive.hplsql
package). This JIRA is to create a patch to contribute  the PL/HQL code. 



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