Re: Flink performance

2024-03-12 Thread Robin Moffatt via user
It would be useful if you shared what you've found already, or could give a bit more detail about what it is that you're looking for. Numbers on their own don't really tell a full picture. Here are a few links that I found for you that might help: *

Re: Re: Running Flink SQL in production

2024-03-08 Thread Robin Moffatt via user
slight difference is that > the SQL Client also offers a command-line visual interface for users to > view results. > In your production scenes, placing the SQL to be submitted into a file and > then using the '-f' command in SQL Client to submit the file sounds a bit > roundabout.

Running Flink SQL in production

2024-03-06 Thread Robin Moffatt via user
I'm reading the deployment guide[1] and wanted to check my understanding. For deploying a SQL job into production, would the pattern be to write the SQL in a file that's under source control, and pass that file as an argument to SQL Client with -f argument (as in this docs example[2])? Or script a

[Meta question] Sharing blog posts

2024-02-16 Thread Robin Moffatt via user
Hi, I have a netiquette question - is it ok to share blog posts here that are specific to Apache Flink and not vendor-focussed? thanks, Robin.

DESCRIBE CATALOG not available?

2024-01-26 Thread Robin Moffatt via user
In FLIP-69 [1] it looks like DESCRIBE CATALOG was added, but when I try it from SQL Client in 1.18.1 it doesn't seem to work Flink SQL> SHOW CATALOGS; +-+ |catalog name | +-+ | c_new | | default_catalog | +-+ 2 rows in set Flink SQL>