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: MySQL, Oracle Databases, Database Management, Performance Tuning, Query Languages, Database Architecture and Administration, Relational Databases
初级 · 课程 · 1-4 周

您将获得的技能: Data Pipelines, Data Import/Export, Data Processing, Data Manipulation, SQL, Data Transformation, Google Cloud Platform, Big Data, Data Management, Cloud Storage
中级 · 项目 · 不超过 2 小时

您将获得的技能: Computer Hardware, SQL, Database Design, Hardware Troubleshooting, Databases, Computer Networking, Relational Databases, Network Protocols, Information Technology, Network Routers, Wireless Networks, System Configuration, Peripheral Devices
初级 · 课程 · 1-4 周
您将获得的技能: Data Import/Export, Alteryx, No-Code Development, Data Visualization, Business Analytics, Data Governance, Workflow Management, Operational Efficiency, Business Reporting, Data Cleansing, Data Manipulation, Data Transformation, Data Analysis, Data Integration, Automation
初级 · 课程 · 1-4 周

Google Cloud
您将获得的技能: Digital Transformation, Google Cloud Platform, Big Data, Looker (Software), Cloud Computing, Machine Learning, Analytics, Data Management, Data Lakes, Data Storage, Unstructured Data, Data Quality, Business Intelligence, Data-Driven Decision-Making, Customer experience improvement, Artificial Intelligence
初级 · 课程 · 1-3 个月

您将获得的技能: Apache Spark, Apache Hadoop, Data Lakes, Big Data, Linux Commands, File Systems, Data Management, Command-Line Interface, Data Processing, Software Installation, Distributed Computing, System Configuration
中级 · 课程 · 1-4 周

您将获得的技能: Real Time Data, Digital Transformation, Looker (Software), Business Intelligence, Data Strategy, Data Transformation, Business Intelligence Software, Google Cloud Platform, Big Data, Analytics, Data Storage, Data Storage Technologies, Dataflow, Data Pipelines, Data Management, Cloud Solutions
初级 · 课程 · 1-3 个月

您将获得的技能: Full-Stack Web Development, Email Automation, Front-End Web Development, Web Design and Development, User Interface (UI), Web Design, Java, Server Side, Java Programming, MySQL, Program Development, Hypertext Markup Language (HTML), Web Development, Web Applications, Data Access, Back-End Web Development, Real Time Data, Development Testing, Cascading Style Sheets (CSS)
中级 · 课程 · 1-4 周

Packt
您将获得的技能: MongoDB, Data Modeling, Query Languages, Data Security, Database Architecture and Administration, NoSQL, System Monitoring, Database Management, Development Environment, Performance Tuning, Scalability, Encryption, Data Transformation
中级 · 课程 · 3-6 个月

Pearson
您将获得的技能: PySpark, Apache Hadoop, Apache Spark, Big Data, Apache Hive, Data Lakes, Analytics, Data Processing, Data Import/Export, Data Integration, Linux Commands, File Systems, Text Mining, Data Transformation, Data Management, Distributed Computing, Command-Line Interface, Relational Databases, Java, C++ (Programming Language)
中级 · 专项课程 · 1-4 周

您将获得的技能: Dataflow, Data Pipelines, Extract, Transform, Load, Apache Kafka, Google Cloud Platform, Big Data, Real Time Data, Data Processing, Data Warehousing, Serverless Computing, Scalability, Performance Tuning
中级 · 课程 · 1-3 个月

Northeastern University
您将获得的技能: Data Storytelling, Interactive Data Visualization, Data Visualization Software, Matplotlib, Data Preprocessing, Pandas (Python Package), Scatter Plots, Data Cleansing, Data Integration, Data Transformation, Big Data, Programming Principles, Python Programming
攻读学位
混合 · 课程 · 1-3 个月