--- title: "Quizzes Tagged: queries" author: "Mohammad Abu Mattar" canonical: https://mkabumattar.com/quizzes/tags/queries --- [All Tags](/quizzes/tags) 2 Quizzes # #Queries [Home](/)›[All Quizzes](/quizzes)›[All Tags](/quizzes/tags)›[Queries](/quizzes/tags/queries) Tag # #Queries [![GraphQL Fundamentals: Queries, Mutations & Schema Design](/_astro/hero.D7HMB0_s_1Ij4Vw.webp)](/quizzes/post/graphql-fundamentals-quiz) ## [GraphQL Fundamentals: Queries, Mutations & Schema Design](/quizzes/post/graphql-fundamentals-quiz) - [Mohammad Abu Mattar](/authors/mohammad-abu-mattar) - [GraphQL](/quizzes/categories/graphql) - [API Development](/quizzes/categories/api-development) - [Quizzes](/quizzes/categories/quizzes) - 20 Questions - Published: 26 Feb, 2026 - Level: Beginner Welcome to the GraphQL Basics Quiz! Mastering GraphQL is essential for building efficient, flexible APIs that empower clients to request exactly what they need. This quiz will test your understanding [#Graphql](/quizzes/tags/graphql)[#Graphql fundamentals](/quizzes/tags/graphql-fundamentals)[#Api development](/quizzes/tags/api-development)+11 tags [Take Quiz](/quizzes/post/graphql-fundamentals-quiz) [![SQL: Query Fundamentals & Database Concepts](/_astro/hero.D3xocvS5_1Ar7Mb.webp)](/quizzes/post/sql-query-fundamentals-quiz) ## [SQL: Query Fundamentals & Database Concepts](/quizzes/post/sql-query-fundamentals-quiz) - [Mohammad Abu Mattar](/authors/mohammad-abu-mattar) - [SQL](/quizzes/categories/sql) - [Databases](/quizzes/categories/databases) - [Quizzes](/quizzes/categories/quizzes) - 20 Questions - Published: 21 Feb, 2026 - Level: Beginner Welcome to the SQL Basics Quiz! Relational databases are the bedrock of modern applications. Whether you're a developer writing queries or a DevOps engineer maintaining a production cluster, mastering [#Sql](/quizzes/tags/sql)[#Sql fundamentals](/quizzes/tags/sql-fundamentals)[#Relational databases](/quizzes/tags/relational-databases)+10 tags [Take Quiz](/quizzes/post/sql-query-fundamentals-quiz)