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-5441) Directly allow SQL queries on a Table
Date Wed, 22 Feb 2017 08:52:44 GMT

    [ https://issues.apache.org/jira/browse/FLINK-5441?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15877792#comment-15877792

ASF GitHub Bot commented on FLINK-5441:

Github user fhueske commented on the issue:

    An external catalog would not help in this case. It's actually quite the opposite. The
issue is to run a SQL query on an ad-hoc table without the need to explicitly add it to a

> Directly allow SQL queries on a Table
> -------------------------------------
>                 Key: FLINK-5441
>                 URL: https://issues.apache.org/jira/browse/FLINK-5441
>             Project: Flink
>          Issue Type: New Feature
>          Components: Table API & SQL
>            Reporter: Timo Walther
>            Assignee: Jark Wu
> Right now a user has to register a table before it can be used in SQL queries. In order
to allow more fluent programming we propose calling SQL directly on a table. An underscore
can be used to reference the current table:
> {code}
> myTable.sql("SELECT a, b, c FROM _ WHERE d = 12")
> {code}

This message was sent by Atlassian JIRA

View raw message