Kamis, 10 Desember 2015

Re: [MS_AccessPros] SQL SERVER

 

John-
Actually I only need one picture in the attachment. I only saw one choice to stall pictures,that's by attachment. May be there's othe way to store one picture? Thanks.
Best Regards,
Kevin



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在 "John Viescas JohnV@msn.com [MS_Access_Professionals]" <MS_Access_Professionals@yahoogroups.com>,2015年12月10日 下午8:54写道:

 

Kevin-


Either you or someone else asked about this recently, and we answered that it is not possible to "upsize" an Access table containing the Attachment data type to SQL Server.  SQL Server has no equivalent data type.  The data type it chose may look like "Memo" in a linked table back to Access, but if you look at the actual data type in the SQL Server table, you'll find one of the "blob" (Large binary) data types.

You will need to redesign your table to use text links to externally stored documents.  If a record can have multiple documents, you will also have to design additional tables to reflect the actual one-to-many or many-to-many relationship.

John Viescas, Author
Microsoft Access 2010 Inside Out
Microsoft Access 2007 Inside Out
Microsoft Access 2003 Inside Out
Building Microsoft Access Applications 
SQL Queries for Mere Mortals 
(Paris, France)



On Dec 10, 2015, at 10:37 AM, zhaoliqingoffice zhaoliqingoffice@163.com [MS_Access_Professionals] <MS_Access_Professionals@yahoogroups.com> wrote:

After importint table from MS Access 2010 to SQL SERVER 2008 R2, the field format in attachment containing pictures changes to Memo automatically. Please help.
Best Regards,
Kevin

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