{"skill":{"slug":"data-analysis-sql","displayName":"data-analysis-sql","summary":"大数据开发工程师级数据分析与SQL技能。(1)多数据引擎SQL编写(Hive/SparkSQL/Presto/ClickHouse/Doris/MySQL/PG/BigQuery)。(2)复杂SQL改造调试与性能优化。(3)数仓建模(ODS/DWD/DWS/ADS)维度设计/SCD变更。(4)数据探查/指标设计/...","tags":{"latest":"1.0.4"},"stats":{"comments":0,"downloads":140,"installsAllTime":0,"installsCurrent":0,"stars":1,"versions":5},"createdAt":1774952972046,"updatedAt":1775012813785},"latestVersion":{"version":"1.0.4","createdAt":1775009584971,"changelog":"- 新增 README.md 文件，补充技能说明与使用指南。\n- 现有功能和结构保持不变，无插件内容调整。\n- 文档覆盖核心工作流、工具脚本、多数据引擎支持和参考资料索引。","license":"MIT-0"},"metadata":null,"owner":{"handle":"whiskeyforsun","userId":"s17eyt5be43jymmpgzxtvhngpx83q3qh","displayName":"whisky","image":"https://avatars.githubusercontent.com/u/34331997?v=4"},"moderation":null}