From commits-return-205731-archive-asf-public=cust-asf.ponee.io@cassandra.apache.org Mon Jan 29 06:33:05 2018 Return-Path: X-Original-To: archive-asf-public@eu.ponee.io Delivered-To: archive-asf-public@eu.ponee.io Received: from cust-asf.ponee.io (cust-asf.ponee.io [163.172.22.183]) by mx-eu-01.ponee.io (Postfix) with ESMTP id 3B0C5180654 for ; Mon, 29 Jan 2018 06:33:05 +0100 (CET) Received: by cust-asf.ponee.io (Postfix) id 2AA70160C53; Mon, 29 Jan 2018 05:33:05 +0000 (UTC) Delivered-To: archive-asf-public@cust-asf.ponee.io Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by cust-asf.ponee.io (Postfix) with SMTP id 7BBC4160C43 for ; Mon, 29 Jan 2018 06:33:04 +0100 (CET) Received: (qmail 24008 invoked by uid 500); 29 Jan 2018 05:33:03 -0000 Mailing-List: contact commits-help@cassandra.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@cassandra.apache.org Delivered-To: mailing list commits@cassandra.apache.org Received: (qmail 23992 invoked by uid 99); 29 Jan 2018 05:33:03 -0000 Received: from pnap-us-west-generic-nat.apache.org (HELO spamd3-us-west.apache.org) (209.188.14.142) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 29 Jan 2018 05:33:03 +0000 Received: from localhost (localhost [127.0.0.1]) by spamd3-us-west.apache.org (ASF Mail Server at spamd3-us-west.apache.org) with ESMTP id E4318180188 for ; Mon, 29 Jan 2018 05:33:02 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd3-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: -109.511 X-Spam-Level: X-Spam-Status: No, score=-109.511 tagged_above=-999 required=6.31 tests=[ENV_AND_HDR_SPF_MATCH=-0.5, KAM_ASCII_DIVIDERS=0.8, RCVD_IN_DNSWL_MED=-2.3, SPF_PASS=-0.001, T_RP_MATCHES_RCVD=-0.01, USER_IN_DEF_SPF_WL=-7.5, USER_IN_WHITELIST=-100] autolearn=disabled Received: from mx1-lw-us.apache.org ([10.40.0.8]) by localhost (spamd3-us-west.apache.org [10.40.0.10]) (amavisd-new, port 10024) with ESMTP id JhG3ire2YqgZ for ; Mon, 29 Jan 2018 05:33:02 +0000 (UTC) Received: from mailrelay1-us-west.apache.org (mailrelay1-us-west.apache.org [209.188.14.139]) by mx1-lw-us.apache.org (ASF Mail Server at mx1-lw-us.apache.org) with ESMTP id F17D860D56 for ; Mon, 29 Jan 2018 05:33:01 +0000 (UTC) Received: from jira-lw-us.apache.org (unknown [207.244.88.139]) by mailrelay1-us-west.apache.org (ASF Mail Server at mailrelay1-us-west.apache.org) with ESMTP id 142F6E0194 for ; Mon, 29 Jan 2018 05:33:01 +0000 (UTC) Received: from jira-lw-us.apache.org (localhost [127.0.0.1]) by jira-lw-us.apache.org (ASF Mail Server at jira-lw-us.apache.org) with ESMTP id 5318624106 for ; Mon, 29 Jan 2018 05:33:00 +0000 (UTC) Date: Mon, 29 Jan 2018 05:33:00 +0000 (UTC) From: "Cesar Agustin Garcia Vazquez (JIRA)" To: commits@cassandra.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (CASSANDRA-12760) SELECT JSON "firstName" FROM ... results in {"\"firstName\"": "Bill"} MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 [ https://issues.apache.org/jira/browse/CASSANDRA-12760?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16342915#comment-16342915 ] Cesar Agustin Garcia Vazquez commented on CASSANDRA-12760: ---------------------------------------------------------- [~niek] changing this behavior would break existing code relying on this feature as is. We could add a new option like select plain_json * from user; which would have this expected behavior. > SELECT JSON "firstName" FROM ... results in {"\"firstName\"": "Bill"} > --------------------------------------------------------------------- > > Key: CASSANDRA-12760 > URL: https://issues.apache.org/jira/browse/CASSANDRA-12760 > Project: Cassandra > Issue Type: Improvement > Components: Core > Environment: Cassandra 3.7 > Reporter: Niek Bartholomeus > Assignee: Shivang Nagaria > Priority: Major > Labels: lhf > > I'm using Cassandra to store data coming from Spark and intended for being consumed by a javascript front end. > To avoid unnecessary field name mappings I have decided to use mixed case fields in Cassandra. I also happily leave it to Cassandra to jsonify the data (using SELECT JSON ...) so my scala/play web server can send the results from Cassandra straight through to the front end. > I noticed however that all mixed case fields (that were created with quotes as Cassandra demands) end up having a double set of quotes > {code} > create table user(id text PRIMARY KEY, "firstName" text); > insert into user(id, "firstName") values ('b', 'Bill'); > select json * from user; > [json] > -------------------------------------- > {"id": "b", "\"firstName\"": "Bill"} > {code} > Ideally that would be: > {code} > [json] > -------------------------------------- > {"id": "b", "firstName": "Bill"} > {code} > I worked around it for now by removing all "\""'s before sending the json to the front end. -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: commits-unsubscribe@cassandra.apache.org For additional commands, e-mail: commits-help@cassandra.apache.org