questdb
OfficialHarness QuestDB for real-time time-series data.
System Documentation
What problem does it solve?
QuestDB enables high-performance time-series data storage and SQL queries specialized for time-series, but developers often struggle to wire ingestion, time-series queries, and visualization in Grafana. This skill provides a structured blueprint to work with QuestDB, including ingestion via ILP, time-series SQL patterns (SAMPLE BY, LATEST ON, ASOF JOIN), and Grafana integration to build real-time dashboards.
Core Features & Use Cases
- End-to-end QuestDB workflows: schema design for time-series data, high-throughput ingestion, and fast queries.
- Grafana-ready dashboards: OHLC, VWAP, RSI, Bollinger overlays on candlesticks with proper axis configuration.
- Reference materials and best practices: QuestDB-specific SQL patterns and pitfalls.
Quick Start
Build a minimal QuestDB pipeline that ingests sample trades and renders a live Grafana candlestick dashboard.
Dependency Matrix
Required Modules
None requiredComponents
💻 Claude Code Installation
Recommended: Let Claude install automatically. Simply copy and paste the text below to Claude Code.
Please help me install this Skill: Name: questdb Download link: https://github.com/questdb/questdb-agent-skill/archive/main.zip#questdb Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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