Best queries Courses Online

Build SQL Queries with Excel from scratch

SQL is a standard language for accessing and manipulating databases.What is SQL?SQL stands for Structured Query LanguageSQL lets you access and manipulate databasesSQL became a standard of the American National Standards...

SQL Queries 101

You’ll learn how to construct basic SQL queries and other statements needed to develop and manage a SQL Server database, with hands‑on labs you can download and follow along. The focus is on writing SELECT statements, fi...

Getting Started with Salesforce Development

Offered by Packt

This course features Coursera Coach! A smarter way to learn with interactive, real-time conversations that help you test your knowledge, challenge assumptions, and deepen your understanding as you progress through the co...

Introduction to SQL & Databases

Offered by Stanford University

This course provides a solid foundation in SQL and database management, focusing on key concepts and practical applications. You will learn how to create and manipulate databases, write complex queries, and understand fu...

GraphQL Mastery: From Fundamentals to Production

Offered by Board Infinity

The GraphQL Specialization provides a practical, end-to-end path for mastering modern API development. Across three courses, you’ll progress from GraphQL fundamentals—schemas, queries, mutations, and resolvers—to advance...

Data Management with SQL

Offered by Packt

This course features Coursera Coach! A smarter way to learn with interactive, real-time conversations that help you test your knowledge, challenge assumptions, and deepen your understanding as you progress through the co...

Oracle Database SQL Certified Associate 1Z0-071

ORACLE is database number one in the world .if you know Oracle SQL, then you can learn any SQL easily  ( mysql, sql server,PostgreSQL, ..).This is one of the most amazing Udemy courses in Oracle SQL.   The cour...

Crie a sua POKÉDEX no POWER BI!

É bem provável que você conheça Pokémon. Além disso, é possível que você já tenha escutado sobre Power BI. Agora, e se eu te dissesse que você pode unir as duas coisas, você acreditaria? Pois bem, é exatamente isso...

Power BI by OrangeTree Global

The following topics will be covered as part of this series. Each topic is described in detail with hands-on exercises done on Power BI to help students learn with ease. We will cover all the nitty-gritty that you need t...

PostgreSQL For Beginners

PostgreSQL is commonly known as Postgres and it is also  open source database. In this course, we will go over the basics of the PostgreSQL. We will cover topics ranging from installations, to writing basic queries and r...

SQLAlchemy ORM Query Fundamentals

Master the power of SQLAlchemy ORM with this in-depth course designed to teach you the fundamentals of database interaction using Python. Whether you're a developer, data professional, or aspiring backend engineer, this...

Microsoft Access: Corso Base

Access è la versione più diffusa ed utilizzata del pacchetto software dedicato alla gestione e creazione di database, e applicazioni basate su database, della Microsoft, prevalentemente in ambito desktop. Quello che vedr...

SQL Server 2014: Management Studio

This course will introduce students to SQL Server 2014 Management Studio, as well as teach them about queries, projects, DB design, constraints, indexes, diagrams, integrity, design, and types.This course will teach stud...

Nest + GraphQL: Evoluciona tus APIs

Bienvenidos a mi curso de Nest + GraphQLEste curso está enfocado para todas las personas con conocimiento básico o intermedio de Nest pero conocen poco o nada sobre GraphQL.El curso parte de que el estudiante sabe c...

C_THR12_2311 SAP Certified Application Associate -SAPHCM

The SAP Certified Application Associate - SAP HCM with ERP 6.0 EHP7 certification exam verifies that the candidate possesses basic knowledge in the area of SAP Human Capital Management. This certificate proves that the c...

ASP.NET Core - API com GraphQL

Se você deseja construir APIs modernas, performáticas e flexíveis, este curso de GraphQL com ASP.NET Core é a escolha perfeita! Ao contrário do tradicional REST, o GraphQL oferece aos clientes a capacidade de consultar e...

RDBMS & SQL: Fundamentals for Backend Developers

Are you preparing for a backend developer role or gearing up for a crucial technical interview? This comprehensive course will guide you through the world of Relational Database Management Systems (RDBMS) and Structured...

T-SQL Expert: Complete Microsoft SQL Server Training

Complete T-SQL Mastery Course DescriptionMaster Microsoft SQL Server with the most comprehensive T-SQL training available online!Transform yourself from a complete beginner to a confident T-SQL professional with this ext...

Access SQL Essentials for Excel Power Users

Tired of formulas that break when columns move? Spending hours rebuilding PivotTables every week? There's a better way.Access SQL Essentials for Excel Power Users is designed specifically for Excel users who want to tran...

Microsoft Access, SQL: Visual Basic, Database Administration

Microsoft Access is a database management system from Microsoft that combines the relational Microsoft Jet Database Engine with a graphical user interface and software-development tools. Microsoft Access stores data in i...