flink-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "ASF GitHub Bot (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (FLINK-5710) Add ProcTime() function to indicate StreamSQL
Date Mon, 13 Feb 2017 14:44:42 GMT

    [ https://issues.apache.org/jira/browse/FLINK-5710?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15863766#comment-15863766
] 

ASF GitHub Bot commented on FLINK-5710:
---------------------------------------

Github user fhueske commented on a diff in the pull request:

    https://github.com/apache/flink/pull/3271#discussion_r100804906
  
    --- Diff: flink-libraries/flink-table/src/main/java/org/apache/flink/table/calcite/functions/FlinkStreamFunctionCatalog.java
---
    @@ -0,0 +1,39 @@
    +/*
    + * Licensed to the Apache Software Foundation (ASF) under one or more
    + * contributor license agreements.  See the NOTICE file distributed with
    + * this work for additional information regarding copyright ownership.
    + * The ASF licenses this file to you under the Apache License, Version 2.0
    + * (the "License"); you may not use this file except in compliance with
    + * the License.  You may obtain a copy of the License at
    + *
    + * http://www.apache.org/licenses/LICENSE-2.0
    + *
    + * Unless required by applicable law or agreed to in writing, software
    + * distributed under the License is distributed on an "AS IS" BASIS,
    + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    + * See the License for the specific language governing permissions and
    + * limitations under the License.
    + */
    +package org.apache.flink.table.calcite.functions;
    +
    +import org.apache.calcite.sql.SqlFunction;
    +import org.apache.calcite.sql.SqlFunctionCategory;
    +import org.apache.calcite.sql.SqlKind;
    +import org.apache.calcite.sql.type.OperandTypes;
    +import org.apache.calcite.sql.type.ReturnTypes;
    +import org.apache.calcite.sql.type.SqlReturnTypeInference;
    +import org.apache.calcite.sql.type.SqlTypeName;
    +
    +public class FlinkStreamFunctionCatalog {
    --- End diff --
    
    Please implement this class in Scala. 
    We don't want to unnecessarily mix Java and Scala in the same project.


> Add ProcTime() function to indicate StreamSQL
> ---------------------------------------------
>
>                 Key: FLINK-5710
>                 URL: https://issues.apache.org/jira/browse/FLINK-5710
>             Project: Flink
>          Issue Type: New Feature
>          Components: DataStream API
>            Reporter: Stefano Bortoli
>            Assignee: Stefano Bortoli
>            Priority: Minor
>
> procTime() is a parameterless scalar function that just indicates processing time mode



--
This message was sent by Atlassian JIRA
(v6.3.15#6346)

Mime
View raw message