SQL 课程可以帮助您学习数据库设计、数据操作、查询优化和数据检索技术。您可以掌握编写复杂查询、管理关系数据库和确保数据完整性的技能。许多课程会介绍 MySQL、PostgreSQL 和 Microsoft SQL Server 等工具,演示如何使用这些平台进行数据分析和报告。您还将探索连接、索引和事务管理等关键主题,这些对于有效的数据管理和分析至关重要。

Google Cloud
您将获得的技能: 数据分析, 大数据, 数据库, SQL, 统计分析, 数据科学
初级 · 项目 · 不超过 2 小时

Google Cloud
您将获得的技能: 营销分析, Machine Learning 方法, 预测, 营销策略, 预测分析, 客户洞察, 数据分析, 大数据, Google 云端平台, 生成式人工智能, Google 双子座, 客户分析, 客户数据管理, Query 语言
初级 · 课程 · 1-4 周

Whizlabs
您将获得的技能: Amazon DynamoDB, Amazon Web Services, NoSQL, Database Management, Query Languages, JSON, Data Storage, Disaster Recovery, Data Manipulation, Scalability
初级 · 课程 · 1-3 个月

您将获得的技能: Penetration Testing, Open Web Application Security Project (OWASP), Web Applications, Vulnerability Scanning, Exploitation techniques, Vulnerability Assessments, Brute-force attacks, Application Security, Web Servers, Content Management Systems, Application Programming Interface (API), Command-Line Interface
中级 · 课程 · 1-4 周

您将获得的技能: Microservices, .NET Framework, Microsoft Azure, Object-Relational Mapping, Cloud Storage, API Gateway, Software Architecture, Payment Systems, Authentications, Data Storage, Software Development, Systems Architecture, Cloud Services, Model View Controller, Application Programming Interface (API), Middleware, Authorization (Computing)
初级 · 课程 · 3-6 个月
University of Michigan
您将获得的技能: SQL, Database Management, Database Design, Databases, Relational Databases, Web Scraping, Data Modeling, Data Visualization Software, Object Oriented Programming (OOP), Data Processing, Object Oriented Design, Python Programming, Data Collection
混合 · 课程 · 1-3 个月

您将获得的技能: Security Testing, Penetration Testing, Open Web Application Security Project (OWASP), Application Security, Exploitation techniques, Vulnerability Assessments, Test Tools, Web Applications, SQL, Databases
中级 · 课程 · 1-3 个月

Google Cloud
您将获得的技能: Data Pipelines, Dataflow, Workflow Management, Extract, Transform, Load, Data Transformation, Apache Airflow, Data Warehousing, Data Processing, Google Cloud Platform, Apache Hadoop, Apache Spark, Data Quality, Serverless Computing
中级 · 课程 · 1-3 个月

您将获得的技能: Data Storytelling, Data Analysis Expressions (DAX), Power BI, Statistical Reporting, Data Visualization Software, Dashboard, Pivot Tables And Charts, Microsoft Excel, Key Performance Indicators (KPIs), Data Manipulation, Business Intelligence, Cloud Services, Role-Based Access Control (RBAC), Data Integration, Data Security, Data Cleansing, Software Installation
中级 · 课程 · 3-6 个月

Johns Hopkins University
您将获得的技能: Big Data, Apache Hadoop, Data Infrastructure, Data Processing, Analytics, Data Science, Distributed Computing, Linux, Software Installation, Scalability, System Configuration
中级 · 课程 · 1-4 周

Board Infinity
您将获得的技能: Node.JS, Server Side, MongoDB, Back-End Web Development, Restful API, Web Applications, Web Development, JavaScript Frameworks, Database Management, Application Programming Interface (API), Software Architecture, NoSQL, Web Servers, Authentications, Application Security, Middleware, Performance Tuning, Authorization (Computing), Scalability
中级 · 课程 · 1-4 周

您将获得的技能: Load Balancing, Microsoft Azure, Virtual Networking, Network Architecture, Cloud Computing Architecture, General Networking, Firewall, Network Security, Cloud Management, IT Automation, Data Migration, Cloud Security, Virtualization and Virtual Machines, Performance Tuning, Scalability, Disaster Recovery
中级 · 课程 · 1-4 周