Overall the FLIP looks good to me. Would the properties support the SecretStore proposed in FLIP-529?
Otherwise, +1, thanks! Ryan van Huuksloot Staff Engineer, Infrastructure | Streaming Platform [image: Shopify] <https://www.shopify.com/?utm_medium=salessignatures&utm_source=hs_email> On Tue, Jul 29, 2025 at 4:19 AM Jacky Lau <liuyong...@gmail.com> wrote: > Thanks for initiating this! > > +1 for this proposal. > > Sergey Nuyanzin <snuyan...@gmail.com> 于2025年7月29日周二 15:34写道： > > > Thanks for driving this Dawid. > > > > looks reasonable to me > > > > On Mon, Jul 28, 2025 at 5:03 PM Ramin Gharib <ramingha...@gmail.com> > > wrote: > > > > > > Hello Dawid, > > > > > > Thanks for initiating this! The FLIP looks well-written. > > > The WITH clause brings consistency to existing syntax. > > > > > > +1 for this proposal. > > > > > > On Mon, Jul 28, 2025 at 3:33 PM Dawid Wysakowicz < > dwysakow...@apache.org > > > > > > wrote: > > > > > > > Hi, > > > > I'd like to start a discussion of FLIP-539: Support WITH Clause in > > CREATE > > > > FUNCTION Statement in Flink SQL [1]. > > > > > > > > The existing CREATE FUNCTION statement in Flink SQL allows users to > > > > register user-defined functions (UDFs) by specifying the class name > > and the > > > > artifact (JAR) containing the implementation. While this design > covers > > > > common use cases, it lacks a declarative mechanism for associating > > > > arbitrary properties or metadata with the function at creation time. > > > > > > > > Other Flink SQL objects—such as tables—support a WITH clause for > > > > specifying options in a key-value fashion, improving consistency, > > > > discoverability, and extensibility. > > > > Looking forward to comments and suggestions for improvements! > > > > > > > > Best, > > > > Dawid > > > > > > > > [1] https://cwiki.apache.org/confluence/x/sg9JFg > > > > > > > > > > > > -- > > Best regards, > > Sergey > > >
