【标题】字段加上索引后，SQL查询不到结果【问题分类】索引功能使用【关键字】索引，SQL查询，时间类型，vachar字符类型【问题描述】字段加上索引后，SQL查询不到结果。【问题原因分析】当前版本bug【解决/规避方法】● 建表的时候将UPDATETIME建为时间类型，而不是字符串;● 写filter时&#x...

问答 2023-10-30 来自：开发者社区

表格存储如果ots表中有新增字段，在ots工作台的sql查询功能建立的映射表，会自动更新么？

问答 2023-04-26 来自：开发者社区

这个op字段能获取到吗？我消费kafka时加上了sql-type这个元数据字段，但是查询出来是个nu

这个op字段能获取到吗？我消费kafka时加上了sql-type这个元数据字段，但是查询出来是个null是怎么回事呢

问答 2022-07-12 来自：开发者社区

多元索引新增字段之后，插入数据之后，通过sql查询的时候，结果没有新增的字段，要怎么解决呢？

问答 2022-02-15 来自：开发者社区

数据库字段设计时需要规避数据库本身自带的关键词，如何使用SQL查询Oracle关键词？

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更新时间 2025-03-11 12:41:56

本页面内关键词为智能算法引擎基于机器学习所生成，如有任何问题，可在页面下方点击"联系我们"与我们沟通。

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