From commits-return-11703-archive-asf-public=cust-asf.ponee.io@hudi.apache.org Tue Feb 18 08:06:02 2020 Return-Path: X-Original-To: archive-asf-public@cust-asf.ponee.io Delivered-To: archive-asf-public@cust-asf.ponee.io Received: from mail.apache.org (hermes.apache.org [207.244.88.153]) by mx-eu-01.ponee.io (Postfix) with SMTP id 1D71518060E for ; Tue, 18 Feb 2020 09:06:02 +0100 (CET) Received: (qmail 84468 invoked by uid 500); 18 Feb 2020 08:06:01 -0000 Mailing-List: contact commits-help@hudi.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@hudi.apache.org Delivered-To: mailing list commits@hudi.apache.org Received: (qmail 84448 invoked by uid 99); 18 Feb 2020 08:06:01 -0000 Received: from mailrelay1-us-west.apache.org (HELO mailrelay1-us-west.apache.org) (209.188.14.139) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 18 Feb 2020 08:06:01 +0000 Received: from jira-he-de.apache.org (static.172.67.40.188.clients.your-server.de [188.40.67.172]) by mailrelay1-us-west.apache.org (ASF Mail Server at mailrelay1-us-west.apache.org) with ESMTP id D5C95E0901 for ; Tue, 18 Feb 2020 08:06:00 +0000 (UTC) Received: from jira-he-de.apache.org (localhost.localdomain [127.0.0.1]) by jira-he-de.apache.org (ASF Mail Server at jira-he-de.apache.org) with ESMTP id 27894780109 for ; Tue, 18 Feb 2020 08:06:00 +0000 (UTC) Date: Tue, 18 Feb 2020 08:06:00 +0000 (UTC) From: "Amit Singh (Jira)" To: commits@hudi.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Created] (HUDI-617) Add support for data types convertible to String in TimestampBasedKeyGenerator MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 Amit Singh created HUDI-617: ------------------------------- Summary: Add support for data types convertible to String in T= imestampBasedKeyGenerator Key: HUDI-617 URL: https://issues.apache.org/jira/browse/HUDI-617 Project: Apache Hudi (incubating) Issue Type: Improvement Components: Utilities Reporter: Amit Singh Currently, TimestampBasedKeyGenerator only supports 4 data types for the pa= rtition key. They are=C2=A0 Double, Long, Float and String. However, if the= `avro.java.string` is not specified in the schema provided, Hudi throws th= e error: org.apache.hudi.exception.HoodieNotSupportedException: Unexpected type for = partition field: org.apache.avro.util.Utf8 at org.apache.hudi.utilities.keygen.TimestampBasedKeyGenerator.getKey(T= imestampBasedKeyGenerator.java:111) =09at org.apache.hudi.utilities.deltastreamer.DeltaSync.lambda$readFromSour= ce$f92c188c$1(DeltaSync.java:338) ... It will be better if the support was more generalised to include the data t= ypes that provide method to convert them to String such as `Utf8` since all= these methods implement the `CharSequence` interface. -- This message was sent by Atlassian Jira (v8.3.4#803005)