表格存储映射表的相关内容

问答 2023-06-27 来自：开发者社区

表格存储SQL查询时建立了映射表/多元索引映射内部包含了PRI Key主键，但是在实际SQL查？

表格存储SQL查询时建立了映射表/多元索引映射内部包含了PRI Key主键，但是在实际SQL查询中，发现无法在where条件中将主键作为筛选项，这个是正常现象吗？还是说需要额外再做一些处理？如下图：当前where条件无结果，但是去除主键查询 -- and participate_id = 668508008961 后出现结果，且筛选结果668508008961在查询结果中能帮忙确认一下这....

问答 2023-06-21 来自：开发者社区

表格存储SQL查询创建映射表字段缺失后打算在原来的映射表上新增字段需要如何操作？

表格存储SQL查询创建映射表字段缺失后打算在原来的映射表上新增字段需要如何操作？如上图打算新增两个字段但是目前无法创建映射表因为旧表已经存在但是因业务需要又新增了两个字段用于查询

问答 2023-04-04 来自：开发者社区

这个表格存储报错是啥意思？创建映射表的时候报出来的。

问答 2023-01-30 来自：开发者社区

表格存储SQL 使用二级索引时需要显式查询二级索引映射表，然后自己回表吗？

问答 2023-01-09 来自：开发者社区

表格存储中我的字段名是驼峰的，错误信息提示的字段不是映射表增加属性列报错是什么原因呀？

表格存储中我的字段名是驼峰的，错误信息提示的字段不是映射表增加属性列报错，创建多元索引映射表时也用的是create table是什么原因呀？

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更新时间 2024-09-14 12:56:20

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