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: SQL, Big Data, Data Validation, Query Languages, Data Mining, Business Metrics
高级设置 · 项目 · 不超过 2 小时

您将获得的技能: PySpark, Apache Spark, Data Pipelines, Data Processing, AI Personalization, Dimensionality Reduction, OpenAI API, Data Manipulation, Pandas (Python Package), Data Transformation, Predictive Modeling, Unsupervised Learning, Applied Machine Learning, Scatter Plots, Embeddings, Machine Learning
中级 · 指导项目 · 不超过 2 小时

您将获得的技能: Apache Cassandra, NoSQL, Data Store, Databases, Database Management Systems, Application Deployment, Database Architecture and Administration, Query Languages, Database Management, Data Storage, System Monitoring, Data Maintenance, Distributed Computing, Application Security, Data Modeling, Data Security, Scalability
初级 · 课程 · 1-4 周

EDUCBA
您将获得的技能: Data Lakes, Microsoft Azure, Stored Procedure, Data Architecture, Performance Tuning, Data Management, Query Languages, Data Manipulation, Scripting, SQL, Data Processing, Windows PowerShell, Microsoft Visual Studio, Command-Line Interface, Heat Maps
中级 · 课程 · 1-3 个月

Board Infinity
您将获得的技能: Teradata SQL, SQL, Stored Procedure, Transaction Processing, Query Languages, Performance Tuning, Database Management, Data Manipulation, Data Security, Extract, Transform, Load, Database Architecture and Administration, Data Transformation, Data Storage, Relational Databases, Solution Design, Database Management Systems, Data Import/Export, Database Design, System Implementation, Mainframe Computing
中级 · 专项课程 · 1-3 个月

您将获得的技能: Restful API, Docker (Software), Git (Version Control System), Flask (Web Framework), Application Programming Interface (API), Authentications, Application Deployment, Database Management, Cloud Deployment, JSON, Object-Relational Mapping, API Testing, Programming Principles, Python Programming, Object Oriented Programming (OOP), Data Structures
中级 · 课程 · 1-3 个月

LearnQuest
您将获得的技能: Teradata SQL, Exploratory Data Analysis, SQL, Data Modeling, Database Design, Database Administration, Database Architecture and Administration, Database Management, Database Management Systems, Data Store, JSON, Data Integration, Data Architecture, Advanced Analytics, Data Warehousing, Data Cleansing, Text Mining, Data Analysis, Business Intelligence, Data-Driven Decision-Making
初级 · 专项课程 · 1-3 个月

您将获得的技能: Apache Spark, Data Pipelines, PySpark, Real Time Data, Query Languages, Data Transformation, SQL, Data Processing, Data Analysis
中级 · 指导项目 · 不超过 2 小时

Institut Mines-Télécom
您将获得的技能: Data Management, Data Governance, General Data Protection Regulation (GDPR), Data Strategy, Data Literacy, Digital Transformation, Information Management, Data Quality, Business Intelligence, Data-Driven Decision-Making, Business Analytics, Competitive Intelligence, Data Visualization, Data Analysis, Big Data, Artificial Intelligence, Business Strategy
初级 · 课程 · 1-3 个月

University of California, Irvine
您将获得的技能: Artificial Intelligence and Machine Learning (AI/ML), Artificial Intelligence, Machine Learning, Data Science, Data Analysis, Data Architecture, Big Data, Analytical Skills, Business Analysis, Business Analytics, Cloud Computing Architecture, Cloud Engineering
初级 · 课程 · 1-4 周

Google Cloud
您将获得的技能: Cloud Management, Innovation, Digital Transformation, Cloud Infrastructure, Cloud Security, Google Cloud Platform, Business Transformation, Cloud Computing Architecture, Google App Engine, Big Data, Application Programming Interface (API), Cost Management, Cloud Computing, System Monitoring, Cloud Applications, Hybrid Cloud Computing, Looker (Software), Organizational Change, Information Technology Operations, Cost Control
初级 · 专项课程 · 3-6 个月

您将获得的技能: Model Deployment, Google Cloud Platform, Dataflow, Data Pipelines, Real Time Data, Data Lakes, Data Processing, Dashboard, Data Warehousing, Tensorflow, Data Preprocessing, Apache Spark, Big Data, Data Infrastructure, Cloud Storage, Data Storage, Query Languages, Scripting Languages, PySpark, Extract, Transform, Load
中级 · 专项课程 · 3-6 个月