Using Flink SQL on Ververica Platform

on YouTube ↗21m

" summary

Ververica Platform runs Flink SQL with pre-packaged connectors (Kafka, datagen, formats like Avro/JSON) and lets teams upload custom connector JARs (example: IMAP) and UDFs; a persistent built-in catalog shares tables/functions, while classloader inspection ships only required dependencies. Interactive previews deploy to annotated session clusters using a result fetcher sidecar that queues changelogs, virtual-scrolls the UI and enforces a 100,000 row preview limit. Queries validate, preview, then deploy as production jobs with operator and table-topology graphs.

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" chapters (6)

1. 0:00Introduction
2. 1:01Flink Connectors
3. 3:44Ververica Platform
4. 7:22Builtin Catalog
5. 13:32Result Fetcher
6. 16:45Custom Connector

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