连接后端POSTGRES数据库无法打开 #85

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opened 2026-02-21 17:25:56 -05:00 by yindo · 3 comments
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Originally created by @xusenlinzy on GitHub (May 23, 2023).

报错如下:

UNION types "char" and text cannot be matched

请问这该怎么处理

Originally created by @xusenlinzy on GitHub (May 23, 2023). 报错如下: **UNION types "char" and text cannot be matched** 请问这该怎么处理
yindo closed this issue 2026-02-21 17:25:56 -05:00
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@takatost commented on GitHub (May 23, 2023):

什么地方报的错?可否将细节补充一下?

@takatost commented on GitHub (May 23, 2023): 什么地方报的错?可否将细节补充一下?
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@xusenlinzy commented on GitHub (May 23, 2023):

我想进数据库看一下数据,本地连接docker中的postgres数据库,连接上之后没有表,报了下面的错:
image

@xusenlinzy commented on GitHub (May 23, 2023): 我想进数据库看一下数据,本地连接docker中的postgres数据库,连接上之后没有表,报了下面的错: ![image](https://github.com/langgenius/dify/assets/111472355/f690edeb-8009-4f19-9677-15fe919390b2)
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@takatost commented on GitHub (May 23, 2023):

部署在什么系统上的?
或者也可以试一下先停止所有容器,然后清空 docker/volumes/db/data 下的文件,重新部署试一下

@takatost commented on GitHub (May 23, 2023): 部署在什么系统上的? 或者也可以试一下先停止所有容器,然后清空 docker/volumes/db/data 下的文件,重新部署试一下
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Reference: langgenius/dify#85