columnstore

名词 n.

英文释义

名词 n.
  1. A database storage method that stores data tables by columns rather than rows, optimizing for analytical query performance.
    — The HPDB is the functional repository for time-series market data. Unlike a standard database, which reads rows of data, HPDBs are columnstore databases.

词形变化

columnstores plural

词汇关系

反义词
rowstore

词源

From column + store.
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