confluentinc / confluentinc/kafka-tutorials
Auto reseller: broker car sales
Open
recipe
use case
- Dominant language
- Java
- Stars
- 39
- Forks
- 91
- PR merge metrics
- No merged PRs in 30d
Description
**Describe the use case**
Auto reseller, using ksqlDB to give real-time status on brokered vehicles, pricing, etc
**Provide the ksqlDB application**
Key functions to use:
- `LATEST_BY_OFFSET` (to get latest value of car info)
- `CASE` and `SUBSTRING` (handling cases)
ksqlDB [app](https://confluent.slack.com/archives/C02C5M9A9DG/p1641859046009100?thread_ts=1641855374.007600&cid=C02C5M9A9DG) example, for Confluent-internal only
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