Queries too slow? Check out StarRocks, a real time analytics OLAP database for blockchain data

Albert Wong
3 min readAug 30, 2023

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ClickBench, a benchmark of many OLAP databases. StarRocks is the fastest!

TL;DR: StarRocks, an open source Linux Foundation project that aims to be the fastest OLAP database, is really, really fast on doing JOINS (less data engineering pipeline work) and on flat tables on really, really large amounts of data (GB, TB, PB of data) with sub-second queries on streaming and batch data at scale and under load.

— — — — — The longer version

StarRocks is a high-performance analytical database that is designed for real-time analytics. It is a good fit for blockchain because blockchain applications often generate large amounts of data that needs to be analyzed in real time. StarRocks can handle this data quickly and efficiently, making it ideal for blockchain applications such as:

  • Decentralized finance (DeFi): DeFi applications need to be able to process large volumes of transactions in real time. StarRocks can help DeFi applications to track and analyze this data, providing insights that can be used to improve the performance of the applications.
  • Supply chain management: Blockchain can be used to track the movement of goods and materials through a supply chain. StarRocks can be used to analyze this data to identify inefficiencies and optimize the supply chain.
  • Internet of Things (IoT): Blockchain can be used to collect data from IoT devices. StarRocks can be used to analyze this data to identify patterns and trends, providing insights that can be used to improve the performance of IoT devices.
  • Regulatory compliance: Blockchain can be used to track and record transactions. StarRocks can be used to analyze this data to help organizations comply with regulations.

In addition to its performance, StarRocks is also scalable and fault-tolerant, making it a good fit for blockchain applications that need to handle large amounts of data and that need to be available 24/7.

Here are some specific reasons why StarRocks is a good fit for blockchain:

  • It is a massively parallel processing (MPP) database, which means that it can distribute data across multiple nodes and process queries in parallel. This makes it ideal for processing large amounts of data in real time.
  • It is designed for analytical workloads, which means that it is optimized for querying large datasets. This is important for blockchain applications, which generate large amounts of data.
  • It is open source, which means that it is free to use and modify. This makes it a good choice for organizations that want to customize the database to meet their specific needs.
  • It is scalable, which means that it can be easily scaled up to handle more data and more users. This is important for blockchain applications, which are often used by a large number of users.
  • It is fault-tolerant, which means that it can continue to operate even if some of the nodes in the cluster fail. This is important for blockchain applications, which need to be available 24/7.

Overall, StarRocks is a good fit for blockchain applications because it is a high-performance, scalable, fault-tolerant, and open source database that is designed for analytical workloads.

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Albert Wong
Albert Wong

Written by Albert Wong

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