Différences

Ci-dessous, les différences entre deux révisions de la page.

--- informatique:column-oriented-database [04/04/2025 20:48] – [Column-oriented Database] cyrille
+++ informatique:column-oriented-database [06/02/2026 09:33] (Version actuelle) – [ClickHouse] cyrille
@@ Ligne 6: / Ligne 6: @@
 ==== ClickHouse ====
+ClickHouse® is an open-source column-oriented database management system that allows generating analytical data reports in real-time.
   * https://github.com/ClickHouse/ClickHouse
   * https://clickhouse.com/clickhouse
+  * https://clickhouse.com/docs
+[[/glossaire/OLAP|OLAP]] stands for Online Analytical Processing. It is a broad term that can be looked at from two perspectives: technical and business. At the highest level, you can just read these words backward:
+  * Processing — Some source data is processed…
+  * Analytical — …to produce some analytical reports and insights…
+  * Online — …in real-time.