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。

您将获得的技能: Relational Databases, Data Visualization, Data Modeling, Cloud Security, Databases, Database Management, Data Analysis Expressions (DAX), Advanced Analytics, Data Management, Data Governance, Data Preprocessing, Microsoft Excel, Amazon Web Services, Data Integration, Data Security, Cost Control, Cloud Computing, Spreadsheet Software, Excel Formulas, Predictive Modeling
中级 · 专项课程 · 3-6 个月

Duke University
您将获得的技能: Business Metrics, Business Analytics, Performance Measurement, Business Intelligence, Financial Data, Market Data, Key Performance Indicators (KPIs), Tableau Software, Analytical Skills, Big Data, Data Analysis, Competitive Intelligence, Data-Driven Decision-Making, E-Commerce, Microsoft Excel, SQL
混合 · 课程 · 1-3 个月

Saïd Business School, University of Oxford
您将获得的技能: Financial Services, Artificial Intelligence, FinTech, Financial Regulation, Banking, Fraud detection, Machine Learning, Data Ethics, Natural Language Processing, AI Personalization, Deep Learning, Credit Risk, Data-Driven Decision-Making, Case Studies, Reinforcement Learning, Big Data, Algorithms, Data Management, Customer Service
初级 · 课程 · 1-4 周

SkillUp
您将获得的技能: 交互式数据可视化, 统计分析, 数据分析, 数据预处理, SQL, 演讲, 商业智能, IBM Cognos 分析, 仪表板, 数据操作, 数据可视化软件, 微软Excel, Looker (软件), 回归分析, 数据可视化, 透视表和图表, 数据清理, 商业分析, PostgreSQL, Tableau 软件
高级设置 · 课程 · 1-3 个月

Interactive Brokers
您将获得的技能: 数据收集, 大数据, 投资管理, 人工智能, 投资, 财务数据, 环境、社会和公司治理(ESG), 可持续商业, 分析, 机器学习, 商业道德, 自然语言处理, 实时数据, 金融市场, 尽职调查, 市场数据
初级 · 课程 · 1-3 个月

您将获得的技能: Restful API, Model View Controller, ASP.NET, OAuth, API Design, Web Development, Application Programming Interface (API), Web Services, Authentications, Unit Testing, Back-End Web Development, C# (Programming Language), Web Applications, Authorization (Computing), Data Access, Development Environment, Data Migration, Cloud Computing, Computer Programming, Data Validation
初级 · 课程 · 1-4 周

您将获得的技能: Exploit development, OSI Models, Network Security, Exploitation techniques, TCP/IP, Cybersecurity, Vulnerability Scanning, Metasploit, Malware Protection, Network Protocols, Distributed Denial-Of-Service (DDoS) Attacks, Cyber Attacks, Wireless Networks, Application Security, Cyber Security Assessment, Network Monitoring, Linux, Object Oriented Programming (OOP), General Networking, Security Awareness
中级 · 专项课程 · 3-6 个月

Fundação Instituto de Administração
您将获得的技能: Big Data, Data Mining, Data-Driven Decision-Making, Marketing Automation, Marketing Strategies, Customer experience strategy (CX), Digital Transformation, Marketing Analytics, Ggplot2, Marketing, Data Visualization Software, Plot (Graphics), Data Modeling, R Programming, Analytics, Data Science, Data Analysis, Innovation, Business Analytics, Data Manipulation
初级 · 专项课程 · 1-3 个月

Coursera
您将获得的技能: MySQL Workbench, MySQL, Database Management, Databases, Database Management Systems, Relational Databases, Management Information Systems, SQL
初级 · 指导项目 · 不超过 2 小时

您将获得的技能: MySQL Workbench, Database Design, Database Development, Database Systems, Relational Databases, Database Management, SQL, Data Manipulation, Data Analysis, Data Science
初级 · 指导项目 · 不超过 2 小时

Splunk Inc.
您将获得的技能: 相关性分析, 数据科学, Splunk, 数据分析, 事务处理, 大数据, 数据操作, 数据建模, 性能调整, 数据可视化, 商业分析
初级 · 课程 · 1-4 周

Amazon Web Services
您将获得的技能: AWS Identity and Access Management (IAM), Amazon DynamoDB, Amazon S3, Amazon Elastic Compute Cloud, API Gateway, Serverless Computing, Cloud API, Amazon Web Services, Authentications, Authorization (Computing), NoSQL, Data Storage
初级 · 课程 · 1-4 周