Re: Compile time checking of SQL
Posted by
Sebastián Magrí on
URL: http://deprecated-apache-flink-user-mailing-list-archive.369.s1.nabble.com/Compile-time-checking-of-SQL-tp41549p41591.html
I mean the SQL queries being validated when I do `mvn compile` or any target that runs that so that basic syntax checking is performed without having to submit the job to the cluster.
Hi Sebastián,
what do you consider as compile time? If you mean some kind of SQL
editor, you could take a look at Ververica platform (the community
edition is free):
https://www.ververica.com/blog/data-pipelines-with-flink-sql-on-ververica-platform
Otherwise Flink SQL is always validated at (what we call) "pre-flight
phase". A cluster is not required but it is already JVM runtime of the
client.
Regards,
Timo
On 18.02.21 14:55, Sebastián Magrí wrote:
> Is there any way to check SQL strings in compile time?
>
> --
> Sebastián Ramírez Magrí
--
Sebastián Ramírez Magrí