domain | questdb.io |
summary | The document highlights a high-performance Central Securities Depository platform that can process terabytes of data daily with sub-millisecond query capabilities due to its cloud-native architecture, ensuring over 99% uptime and integrating seamlessly into microservices environments while supporting SQL queries for both real-time and historical data in open formats like Parquet. It also includes examples demonstrating the power and speed at which this platform retrieves time-series financial market information through advanced querying techniques such as search time (filtering by timestamp), slice time, navigate time, merge time with ASOF JOINs on non-matching timestamps between bids and asks tables for real-time analysis of markets using open formats. The system is praised in the press release section but lacks a direct link to book contact details or customers' views within this summary extract. |
title | QuestDB | Peak time-series performance database |
description | QuestDB is the world's fastest growing open-source time-series database. It offers massive ingestion throughput, millisecond queries, powerful time-series SQL extensions, and scales well with minimal and maximal hardware. Save costs with better performance and efficiency. |
keywords | time, data, open, series, market, performance, price, trades, trading, symbol, high, formats, book, database, parquet, join, order |
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github.com, x.com, stackoverflow.com, linkedin.com, youtube.com |
nslookup | A 75.2.60.5, A 99.83.231.61 |
created | 2024-02-14 |
updated | 2025-07-10 |
summarized | 2025-07-12 |
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