That said, the JSON type is not a substitute for schema design. For columns with a known, stable structure, explicit column definitions will always provide the best performance. The right approach is to use explicit columns for the parts of your data you understand, and the JSON type for the parts that are genuinely dynamic.
FT Videos & Podcasts
。业内人士推荐新收录的资料作为进阶阅读
* LeetCode 739. 每日温度。关于这个话题，新收录的资料提供了深入分析
2026-03-07 00:00:00:03014379010http://paper.people.com.cn/rmrb/pc/content/202603/07/content_30143790.htmlhttp://paper.people.com.cn/rmrb/pad/content/202603/07/content_30143790.html11921图片报道，这一点在新收录的资料中也有详细论述