|
所在平台: Udemy |
课程主页: https://www.udemy.com/course/database-administrator-toolbox-all-must-have-sql-queries/
课程评论：没有评论
**Coursera 数据库管理员必备工具箱 - 所有必备 SQL 查询** 本课程面向所有数据库管理员、程序员和 DevOps 专家，提供一套必备的数据库管理员工具箱。课程汇集了近十年的数据库管理经验，精选了数据库管理员日常工作中常用且高效的 SQL 查询，旨在节省您的时间，优化日常工作流程。 **课程亮点：** * **全面实用的查询集：** 涵盖了从查询数据库架构、查找重复数据、分析查询性能和工作负载、检查配置等一系列常用任务。 * **跨多种数据库平台：** 这些 SQL 查询适用于 Oracle、PostgreSQL、Microsoft SQL Server、MySQL、Snowflake、Azure SQL Database 和 IBM DB2 等主流关系型数据库管理系统。 * **即插即用，省时高效：** 无需从零开始编写或在线搜索查询，课程提供的现成查询集让您轻松上手，快速解决数据分析和问题排查的需求。 * **提升工作效率：** 通过简化和加速查询的编写过程，使您能够将更多精力投入到数据库性能的提升和查询执行的优化上，从而构建更高效的系统。 * **投资回报高：** 节省您和团队的时间，提高生产力，最终提升数据库的整体性能。告别繁琐的查询编写，迎接高效 productive 的工作日。 本课程打包了十年经验的精华，让您“指尖轻点”即可获得一套完整的、经过实战检验的 SQL 查询解决方案。 享受高效的数据库管理体验！
Introducing must-have Database Administrator Toolbox for all database administrators, programmers and DevOps specialists! Comprehensive set of queries that will save you time and streamline your daily work. With almost 10 years of experience as database administrator, I've collected the most useful queries that I use on daily basis and compiled them into a single package for your convenience.This set of SQL queries for RDBMS includes commonly used tasks such as:querying database schemafinding duplicatesanalyzing query performance and workloadchecking configurationand much more!With these queries, you can quickly and efficiently analyze your data and troubleshoot any issues that may arise in:OraclePostgreSQLMicrosoft SQL ServerMySQLSnowflakeAzure SQL DatabaseIBM DB2The best part is that you no longer need to spend time writing queries from scratch or searching for them online - everything you need is at your fingertips!Using this set of queries will significantly speed up your work as a database administrator, allowing you to focus on more critical tasks. With the saved time, you can work on improving database performance and optimizing query execution, resulting in a more efficient system. Additionally, with the ease of use and the quality of my queries, you can be sure that you are getting the most out of your data.By investing in my set of queries, you will save yourself and your team time, increase productivity, and ultimately enhance your database performance. Say goodbye to tedious, time-consuming queries writing and hello to an efficient and productive workday. I've been gathering this for 10 years, and you are getting full collection in snap of your fingers! ENJOY!
