| original_column_name,column_name,column_description,data_format,value_description | |
| Id,,the post history id,integer, | |
| PostHistoryTypeId,Post History Type Id,the id of the post history type,integer, | |
| PostId,Post Id,the unique id of the post,integer, | |
| RevisionGUID,Revision GUID,the revision globally unique id of the post,integer, | |
| CreationDate,Creation Date,the creation date of the post,datetime, | |
| UserId,User Id,the user who post the post,integer, | |
| Text,,the detailed content of the post,text, | |
| Comment,,comments of the post,text, | |
| UserDisplayName,User Display Name,user's display name,text, |