cours/SQL.md

up::langage de programmation title::"langage de requête (et création) de base de données" #informatique

---

[!query] Sous-notes de =this.file.link

TABLE up as "Up", up.up as "2-Up", up.up.up as "3-Up", up.up.up.up as "4-Up"
FROM -#cours AND -#exercice AND -"daily" AND -#excalidraw AND -#MOC
WHERE contains(up,          this.file.link)
   or contains(up.up,       this.file.link)
   or contains(up.up.up,    this.file.link)
   or contains(up.up.up.up, this.file.link)
WHERE file.link != this.file.link
SORT up.up.up.up, up.up.up, up.up, up