relational database
preferred label: دادگان رابطه‌ای @fa
type: Concept
related: SQL

query language
preferred label: زبان پرس و جو @fa
type: Concept
narrower: SQL

SQL
alternative label: Structured Query Language
related: relational database
broader: query language
preferred label: اس.کیو.ال. @fa
type: Concept