Open source in-process OLAP system launches rival to Iceberg and Delta Lake table format, and more With a combined market ...

The Inter-Blockchain Communication (IBC) protocol is widely regarded as one of the most promising solutions for achieving ...

Abstract: This paper proposes a multidimensional schema management approach by focusing on the dimension version update to support the multiple versions query in OLAP application. The evolution ...

The Delta/Medallion architecture unifies batch and stream processing, offering ACID compliance, and support for schema enforcement and evolution. A use case for this architecture, according to ...

dbtpl is a command-line tool to inspect and generate templated code based on a database schema or a custom database query. In addition to being able to generate standardized "model" code for a ...

On 29 April 2025 someone dumped the entire MySQL backend of LockBit’s affiliate panel and even pasted the download link on the gang’s own onion sites. The 20-table dump exposes Bitcoin payout ...

Scott Dykstra, Contributor #001 at Space and Time, said that prior to the company, on-chain applications had no way to query basic user data from a database of blockchain activity without introducing ...

The traditional centralized management approach for IoV faces the difficulty in dealing with real-time response. The blockchain, as an effective technology for decentralized distributed storage and ...

Meanwhile, as someone who works with an AI-powered e-commerce platform that integrates Web3 and blockchain solutions, I see the rise of these technologies as promising to reshape the world of ...