--获取库中的所有字段的描述SELECT [Table Name] OBJECT_NAME(c.object_id), [Column Name] c.name, [Description] ex.value FROM sys.columns c LEFT OUTER JOIN sys.extended_properties ex ON ex.major_id c.object_id AND ex.mino…
找回win10自带的windows照片查看器步骤如下:
新建“记事本文件”,编辑内容如下:
Windows Registry Editor Version 5.00[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows Photo Viewer\Capabilities\FileAssociations]
".tif"&qu…