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Analyzing and Formatting PostgreSQL Sales Data
中间的技能水平
更新 2025年1月SQLData Manipulation1小时1 Tasks1,500 XP3,524
深受数千家公司学员的喜爱
培训2人或以上?
试试DataCamp for Business项目描述
Analyzing and Formatting PostgreSQL Sales Data
Analyzing and Formatting PostgreSQL Sales Data
Enhance your SQL Skills with hands-on data cleaning in PostgreSQL: perform analyses while working with incorrect data types and missing values.
- 1
Task 1