Return-Path: X-Original-To: apmail-hive-user-archive@www.apache.org Delivered-To: apmail-hive-user-archive@www.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 923B317468 for ; Wed, 7 Oct 2015 21:40:31 +0000 (UTC) Received: (qmail 58870 invoked by uid 500); 7 Oct 2015 21:40:30 -0000 Delivered-To: apmail-hive-user-archive@hive.apache.org Received: (qmail 58799 invoked by uid 500); 7 Oct 2015 21:40:30 -0000 Mailing-List: contact user-help@hive.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: user@hive.apache.org Delivered-To: mailing list user@hive.apache.org Received: (qmail 58789 invoked by uid 99); 7 Oct 2015 21:40:29 -0000 Received: from Unknown (HELO spamd1-us-west.apache.org) (209.188.14.142) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 07 Oct 2015 21:40:29 +0000 Received: from localhost (localhost [127.0.0.1]) by spamd1-us-west.apache.org (ASF Mail Server at spamd1-us-west.apache.org) with ESMTP id 8A3A2C4517 for ; Wed, 7 Oct 2015 21:40:29 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd1-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: 3.001 X-Spam-Level: *** X-Spam-Status: No, score=3.001 tagged_above=-999 required=6.31 tests=[HTML_MESSAGE=3, URIBL_BLOCKED=0.001] autolearn=disabled Received: from mx1-us-west.apache.org ([10.40.0.8]) by localhost (spamd1-us-west.apache.org [10.40.0.7]) (amavisd-new, port 10024) with ESMTP id zn9AKxV7c6Bl for ; Wed, 7 Oct 2015 21:40:20 +0000 (UTC) Received: from pcocprelay2.abacus-us.com (pcocprelay2.abacus-us.com [12.158.89.228]) by mx1-us-west.apache.org (ASF Mail Server at mx1-us-west.apache.org) with ESMTPS id BC047203BA for ; Wed, 7 Oct 2015 21:40:19 +0000 (UTC) Received: from reserved-10-50-196-12.abacus-us.com (HELO PC1WEPSIEXDAG01.corp.epsilon.com) ([10.50.196.12]) by pcocprelay2.abacus-us.com with ESMTP/TLS/AES128-SHA; 07 Oct 2015 16:40:07 -0500 Received: from PC1WEPSIEXDAG04.corp.epsilon.com ([169.254.4.216]) by PC1WEPSIEXDAG01.corp.epsilon.com ([169.254.2.48]) with mapi id 14.03.0235.001; Wed, 7 Oct 2015 16:40:07 -0500 From: "Bora, Venu" To: "user@hive.apache.org" Subject: How to unset/reset hive.hbase.snapshot.name in hive Thread-Topic: How to unset/reset hive.hbase.snapshot.name in hive Thread-Index: AdEBSLrZ/fSVZXjPR0CGzIVOjSk/+w== Date: Wed, 7 Oct 2015 21:40:07 +0000 Message-ID: Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [10.20.44.12] Content-Type: multipart/alternative; boundary="_000_FABAA8FC619D694BB50DE19E24A8F5A66850E7AAPC1WEPSIEXDAG04_" MIME-Version: 1.0 --_000_FABAA8FC619D694BB50DE19E24A8F5A66850E7AAPC1WEPSIEXDAG04_ Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable Hi, We created a HBASE_SNAPSHOT in hbase for a hbase table and are using HBASE_= SNAPSHOT name in hive to execute a hive query against hive external hbase= table . Hive> SET hive.hbase.snapshot.name=3D<>; Hive> select * from hive_external_hbase_table_1; After this query if we want to execute queries on another hive external hba= se table without the snapshot, what we observed is hive is using the hbase = snapshot name that was set earlier while executing the query for another ex= ternal hbase table. We are not able to unset/reset hive.hbase.snapshot.name. Is there any way t= o unset/reset the snaphost name that we used. We are using Hive 1.1.0 and Hbase version 1.0.0 Thanks Venu Bora ________________________________ This e-mail and files transmitted with it are confidential, and are intende= d solely for the use of the individual or entity to whom this e-mail is add= ressed. If you are not the intended recipient, or the employee or agent res= ponsible to deliver it to the intended recipient, you are hereby notified t= hat any dissemination, distribution or copying of this communication is str= ictly prohibited. If you are not one of the named recipient(s) or otherwise= have reason to believe that you received this message in error, please imm= ediately notify sender by e-mail, and destroy the original message. Thank Y= ou. --_000_FABAA8FC619D694BB50DE19E24A8F5A66850E7AAPC1WEPSIEXDAG04_ Content-Type: text/html; charset="us-ascii" Content-Transfer-Encoding: quoted-printable

Hi,

 

We created a HBASE_SNAPSHOT in hbase for a hbase tab= le and are using HBASE_SNAPSHOT name in hive  to execute a hive query =  against hive external hbase table .

 

Hive> SET hive.hbase.snapshot.name=3D<<HBAS= E_SNAPSHOT_NAME>>;

Hive> select * from hive_external_hbase_table_1;<= o:p>

 

After this query if we want to execute queries on an= other hive external hbase table without the snapshot, what we observed is h= ive is using the hbase snapshot name that was set earlier while executing t= he query for another external hbase table.

 

We are not able to unset/reset hive.hbase.snapshot.n= ame. Is there any way to unset/reset the snaphost name that we used.

 

 

We are using Hive 1.1.0 and Hbase version 1.0.0=

 

Thanks

Venu Bora

 



This e-mail and files transmitted with it are confidential, and are intende= d solely for the use of the individual or entity to whom this e-mail is add= ressed. If you are not the intended recipient, or the employee or agent res= ponsible to deliver it to the intended recipient, you are hereby notified that any dissemination, distribution or= copying of this communication is strictly prohibited. If you are not one o= f the named recipient(s) or otherwise have reason to believe that you recei= ved this message in error, please immediately notify sender by e-mail, and destroy the original message. Tha= nk You.
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