Title
#users-public
Hussain Hashim

Hussain Hashim

03/21/2022, 3:44 PM
Are there any use cases or any kind of documentation on used QuestDB for real-time stock analysis/trading?
3:45 PM
I am using redpanda for ingesting market data which is similar to kafka
3:45 PM
I have been building a prototype for the last 2 months using Deephaven however I am open to look at other alternatives
Pei

Pei

03/21/2022, 3:48 PM
Hi! We have some tutorials related to trading data / cryto here: https://questdb.io/tutorial Nothing for Redpanda yet, but there was one with Kafka. Is that helpful?
Hussain Hashim

Hussain Hashim

03/21/2022, 3:50 PM
what language is used for development in questdb? python, java or v/c++? this is for the end user like me
Pei

Pei

03/21/2022, 3:53 PM
QuestDB is written in Java and C++. As for development (ingest / query), there are some code samples for popular programming languages in our docs https://questdb.io/docs/develop/insert-data And you can use SQL editor in webconsole
Hussain Hashim

Hussain Hashim

03/21/2022, 3:54 PM
Can questdb be used for real-time data analysis?
Pei

Pei

03/21/2022, 3:55 PM
there are users using QuestDB for that.
Hussain Hashim

Hussain Hashim

03/21/2022, 3:56 PM
do you have a sample project that I can download to connect to kafka and see the incoming data in questdb?
3:58 PM
We don’t have sample projects just yet, but there are tutorials that might help.
Hussain Hashim

Hussain Hashim

03/21/2022, 3:58 PM
ok thanks...i will see what I can do to put these together..thank you
4:00 PM
are there any upper memory limitations when it comes to questdb? What is the largest database that has been processed? either rows or gb of data
Pei

Pei

03/21/2022, 4:00 PM
@Hussain Hashim when we have something with Redpanda we’ll also publish a tutorial 🙂