Products & Docs
Products
KDB-X

Next-gen kdb+ for real-time, historical, and AI apps, providing fast analytics across all data with q, Python, and SQL.

Explore → Documentation

KDB.AI

Vector database optimized for unstructured and time-series data.

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Insights Enterprise

Low-code integrated, scalable data management & analytics.

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Insights SDK

Developer toolkit for creating custom time series analytics applications.

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Delta

Integrated platform for enterprise-scale, high-security data management and analytics.

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Add-ons Overview
- Dashboards
  
  Custom interactive data visualization tool to query, transform, share and present live data insights.
  
  Explore → Documentation
- VS Code Extension
  
  Extension to create and edit q files, connect to multiple data processes, and execute queries.
  
  Explore → Documentation
- Accelerators
  
  Pre-built, customizable solutions for faster data projects.
  
  Explore → Documentation
Browse all products

Handle real-time data with products that power your workflow from processing to AI.

Visit documentation

Find step-by-step guides, integrations, and performance tips in our docs hub.

Tutorials Academy Forum Events

KX Community Forum

Re: KDB+ Websocket Invalid Handle

Community Support

sohagan8571 March 27, 2018, 10:29am 1

Nice one!!

Topic		Replies	Views	Activity
KDB+ Websocket Invalid Handle Community Support kdb-and-q	6	17	March 23, 2018
Re: kdb+ beginners Community Support kdb-and-q	0	3	February 4, 2019
Re: `a xdesc select from t:([]a:`x`a`b) Community Support kdb-and-q	1	8	May 30, 2012
Re: Question forum Community Support kdb-and-q	0	15	December 28, 2022
Re: [personal kdb+] kdb closes websocket connection Community Support kdb-and-q	1	14	February 11, 2017