Doubts in Hive

2012-01-04 Thread Bhavesh Shah
Hello, Is there anything like CURSOR in Hive? And also how to write function in Hive? Pls share some links related to this. -- Regards, Bhavesh Shah

[jira] [Updated] (HIVE-2690) a bug in 'alter table concatenate' that causes filenames getting double url encoded

2012-01-04 Thread Namit Jain (Updated) (JIRA)
[ https://issues.apache.org/jira/browse/HIVE-2690?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Namit Jain updated HIVE-2690: - Resolution: Fixed Hadoop Flags: Reviewed Status: Resolved (was: Patch Available) Committe

[jira] [Updated] (HIVE-2203) Extend concat_ws() UDF to support arrays of strings

2012-01-04 Thread Phabricator (Updated) (JIRA)
[ https://issues.apache.org/jira/browse/HIVE-2203?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Phabricator updated HIVE-2203: -- Attachment: HIVE-2203.D1113.1.patch zhenxiao requested code review of "HIVE-2203 [jira] Extend concat_ws

[jira] [Updated] (HIVE-2203) Extend concat_ws() UDF to support arrays of strings

2012-01-04 Thread Phabricator (Updated) (JIRA)
[ https://issues.apache.org/jira/browse/HIVE-2203?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Phabricator updated HIVE-2203: -- Attachment: HIVE-2203.D1119.1.patch zhenxiao requested code review of "HIVE-2203 [jira] Extend concat_ws

[jira] [Commented] (HIVE-2203) Extend concat_ws() UDF to support arrays of strings

2012-01-04 Thread Phabricator (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HIVE-2203?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13179758#comment-13179758 ] Phabricator commented on HIVE-2203: --- zhenxiao has commented on the revision "HIVE-2203 [j

[jira] [Updated] (HIVE-2203) Extend concat_ws() UDF to support arrays of strings

2012-01-04 Thread Zhenxiao Luo (Updated) (JIRA)
[ https://issues.apache.org/jira/browse/HIVE-2203?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Zhenxiao Luo updated HIVE-2203: --- Status: Patch Available (was: Open) > Extend concat_ws() UDF to support arrays of strings > -

Thrift 0.9-ish

2012-01-04 Thread Mithun Radhakrishnan
https://issues.apache.org/jira/browse/THRIFT-1468 I work on HCatalog (0.2). Recently, we ran into HCat_server running out of memory every few days, and it boiled down to a bug in thrift, (recently fixed). One sees that the HCat-0.2-branch depends on Hive-0.8, which in turn depends on thrift-0.5.

Re: Thrift 0.9-ish

2012-01-04 Thread Mithun Radhakrishnan
X-posting to hcat-dev. Thanks, Mithun From: Mithun Radhakrishnan To: "hive-...@hadoop.apache.org" Sent: Wednesday, January 4, 2012 11:12 AM Subject: Thrift 0.9-ish https://issues.apache.org/jira/browse/THRIFT-1468 I work on HCatalog (0.2). Recently, we ran

[jira] [Updated] (HIVE-2279) Implement sort(array) UDF

2012-01-04 Thread Phabricator (Updated) (JIRA)
[ https://issues.apache.org/jira/browse/HIVE-2279?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Phabricator updated HIVE-2279: -- Attachment: HIVE-2279.D1125.1.patch zhenxiao requested code review of "HIVE-2279 [jira] Implement sort(a

[jira] [Updated] (HIVE-2279) Implement sort(array) UDF

2012-01-04 Thread Zhenxiao Luo (Updated) (JIRA)
[ https://issues.apache.org/jira/browse/HIVE-2279?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Zhenxiao Luo updated HIVE-2279: --- Status: Patch Available (was: Open) > Implement sort(array) UDF > - > >

[jira] [Commented] (HIVE-2690) a bug in 'alter table concatenate' that causes filenames getting double url encoded

2012-01-04 Thread Hudson (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HIVE-2690?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13180142#comment-13180142 ] Hudson commented on HIVE-2690: -- Integrated in Hive-trunk-h0.21 #1184 (See [https://builds.apa

Hive-trunk-h0.21 - Build # 1184 - Still Failing

2012-01-04 Thread Apache Jenkins Server
Changes for Build #1144 [jvs] HIVE-1040 [jira] use sed rather than diff for masking out noise in diff-based tests (Marek Sapota via John Sichi) Summary: Replace diff -I with regex masking in Java The current diff -I approach has two problems: (1) it does not allow resolution finer than line-lev

Re: Regarding the error in Hive query

2012-01-04 Thread James Warren
(moving to user@hive, bcc'ing dev@hive) Hi Bhavesh - Hive only supports equality conditions for joins. See https://cwiki.apache.org/confluence/display/Hive/LanguageManual+Joins cheers, -James On Tue, Jan 3, 2012 at 10:16 PM, Bhavesh Shah wrote: > Hello, > I am trying to implement join query

[jira] [Created] (HIVE-2692) Add compressors for qualitative data types

2012-01-04 Thread Krishna Kumar (Created) (JIRA)
Add compressors for qualitative data types --- Key: HIVE-2692 URL: https://issues.apache.org/jira/browse/HIVE-2692 Project: Hive Issue Type: Sub-task Components: Contrib Reporter

How to write Block of queries in Hive?

2012-01-04 Thread Bhavesh Shah
Hello, I am new to hive. I want to write block of queries in Hive so that one query give result to another one like in SQL. I have also visited one link given below: http://karmasphere.com/ksc/hive-user-defined-functions.html In above link I am looking for functions but I get below one and I dont

Re: How to write Block of queries in Hive?

2012-01-04 Thread Aniket Mokashi
Hi Bhavesh, [moving discussion to hive user list] I would suggest you to send your discussion to hive user list in order to reach a broader audience. As per my understanding, in the query- map_script and reduce_script are custom scripts that run as a streaming jobs. You are asking hive to run ma