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Structural Evolutions in Data

O'Reilly

” Web3 has similarly progressed through “basic blockchain and cryptocurrency tokens” to “decentralized finance” to “NFTs as loyalty cards.” Each time, the underlying implementation changed a bit while still staying true to the larger phenomenon of “Analyzing Data for Fun and Profit.”

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Should You Use ClickHouse as a Main Operational Database?

Percona

With the latest ClickHouse version, all of these features are available, but some of them may not perform fast enough. Currently, an issue has been opened to make the “tailing” based on the primary key much faster: slow order by primary key with small limit on big data. Updating a single message in the past (e.g.