| Subject | English | Turkish |
| comp., MS | relational database | ilişkisel veritabanı (A database or database management system that stores information in tables) |
| comp., MS | relational database management system | ilişkisel veritabanı yönetim sistemi (A database system that organizes data into related rows and columns as specified by a relational model) |
| comp., MS | relational engine | ilişkisel altyapı (A component of SQL Server that works with the storage engine. It is responsible for interpreting Transact-SQL search queries and mapping out the most efficient methods of searching the raw physical data provided by the storage engine and returning the results to the user) |
| comp., MS | relational expression | ilişkisel ifade (An expression that uses a relational operator such as < or > to compare two or more expressions. A relational expression resolves to a Boolean (true/false) value. See also Boolean, relational operator) |
| comp., MS | relational OLAP | ilişkisel OLAP (A storage mode that uses tables in a relational database to store multidimensional structures) |
| philos. | relational sociology | ilişkisel sosyoloji (Natalya Rovina) |
| comp., MS | relational store | ilişkisel depo (A data repository structured in accordance with the relational model) |
| comp., MS | relational structure | ilişkisel yapı (The record organization used in the implementation of a relational model) |