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。

Microsoft
您将获得的技能: Secure Coding, Open Web Application Security Project (OWASP), Authentications, Authorization (Computing), Microsoft Copilot, Application Security, Data Validation, Web Applications, Security Controls, Vulnerability Assessments, Data Security, Data Integrity, Encryption
初级 · 课程 · 1-4 周

您将获得的技能: Databricks, Apache Spark, Microsoft Azure, Data Integration, PySpark, Data Lakes, Jupyter, File Systems, Data Processing, Big Data, Cloud Storage, Cloud Computing Architecture
初级 · 课程 · 1-3 个月
您将获得的技能: Data Cleansing, Snowflake Schema, Data Quality, Data Transformation, Data Validation, Data Manipulation, Data Analysis, SQL, Big Data
中级 · 指导项目 · 不超过 2 小时

您将获得的技能: Data Warehousing, Extract, Transform, Load, Snowflake Schema, Star Schema, Business Intelligence, Data Modeling, Database Design, Data Management, Data Integration, Performance Tuning, Databases, Data Transformation, Scalability
初级 · 课程 · 1-4 周

Università di Napoli Federico II
您将获得的技能: NoSQL, Apache Hadoop, Apache Hive, Big Data, Database Systems, Artificial Intelligence, Databases, Distributed Computing, Data Processing, Scalability, Business Intelligence, Data Management
初级 · 课程 · 1-4 周

您将获得的技能: Distributed Denial-Of-Service (DDoS) Attacks, Metasploit, Penetration Testing, Malware Protection, Exploitation techniques, Database Management, Cyber Threat Intelligence, Vulnerability Assessments, Cyber Security Assessment, Brute-force attacks, Cryptography, Cybersecurity, Vulnerability Scanning, Intrusion Detection and Prevention, Data Import/Export, MySQL, Encryption, Mobile Security, Linux, Linux Administration
初级 · 专项课程 · 3-6 个月

您将获得的技能: Penetration Testing, Test Script Development, Brute-force attacks, Cloud Security, Network Analysis, API Testing, General Data Protection Regulation (GDPR), Wireless Networks, Security Controls
中级 · 专项课程 · 1-3 个月

Google Cloud
您将获得的技能: 沟通策略, 专业发展, 生成式人工智能, 负责任的人工智能, 分析技能, Google 云端平台, 数据展示, 数据分析, 解决问题, 数据伦理
初级 · 课程 · 1-4 周

Coursera
您将获得的技能: Web Scraping, Relational Databases, Statistical Software, Data Import/Export, R Programming, MySQL, Data Capture, Microsoft Excel
中级 · 指导项目 · 不超过 2 小时

您将获得的技能: Data Visualization, Data Ethics, Data Integrity, Data Analysis, Tableau Software, Stakeholder Communications, Responsible AI, Verbal Communication Skills, Small Data, Decision Making, Stakeholder Analysis, Sampling (Statistics), Key Performance Indicators (KPIs), Probability & Statistics, Big Data, Data Sharing, Statistics, Spreadsheet Software, Concision, Solution Design
初级 · 专项课程 · 3-6 个月

Google Cloud
您将获得的技能: 数据叙事, 谷歌工作表, 数据展示, 数据扫盲, Google 云端平台, 数据操作, 大数据, 数据可视化软件, 电子表格软件, 数据分析, 数据整合
初级 · 课程 · 1-4 周

Google Cloud
您将获得的技能: Identity and Access Management, SQL, Data Integration, Google Cloud Platform, Data Warehousing, Database Design, Data Processing, Database Architecture and Administration, Data Architecture, Data Modeling, Real Time Data
中级 · 课程 · 1-3 个月