Return-Path: X-Original-To: archive-asf-public-internal@cust-asf2.ponee.io Delivered-To: archive-asf-public-internal@cust-asf2.ponee.io Received: from cust-asf.ponee.io (cust-asf.ponee.io [163.172.22.183]) by cust-asf2.ponee.io (Postfix) with ESMTP id 49568200C08 for ; Wed, 11 Jan 2017 22:29:18 +0100 (CET) Received: by cust-asf.ponee.io (Postfix) id 48089160B3B; Wed, 11 Jan 2017 21:29:18 +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 8BC89160B4E for ; Wed, 11 Jan 2017 22:29:17 +0100 (CET) Received: (qmail 49220 invoked by uid 500); 11 Jan 2017 21:29:16 -0000 Mailing-List: contact dev-help@arrow.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@arrow.apache.org Delivered-To: mailing list dev@arrow.apache.org Received: (qmail 49193 invoked by uid 99); 11 Jan 2017 21:29:16 -0000 Received: from arcas.apache.org (HELO arcas) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 11 Jan 2017 21:29:16 +0000 Received: from arcas.apache.org (localhost [127.0.0.1]) by arcas (Postfix) with ESMTP id 897782C029A for ; Wed, 11 Jan 2017 21:29:16 +0000 (UTC) Date: Wed, 11 Jan 2017 21:29:16 +0000 (UTC) From: "Wes McKinney (JIRA)" To: dev@arrow.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Created] (ARROW-477) [Java] Add support for nanosecond timestamps in-memory and in IPC/JSON layer MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 archived-at: Wed, 11 Jan 2017 21:29:18 -0000 Wes McKinney created ARROW-477: ---------------------------------- Summary: [Java] Add support for nanosecond timestamps in-memory and in IPC/JSON layer Key: ARROW-477 URL: https://issues.apache.org/jira/browse/ARROW-477 Project: Apache Arrow Issue Type: New Feature Components: Java - Vectors Reporter: Wes McKinney This is provided for in the metadata https://github.com/apache/arrow/blob/master/format/Message.fbs#L85 and we have implemented it in C++/Python. In JSON, we may need to use strings if there are numerical precision issues -- This message was sent by Atlassian JIRA (v6.3.4#6332)