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How does one use the binary fields in MSSQL from Visual C++? When using the class wizard to create the class for the DB Table, the binary field maps to a CByteArray.  I can write to this table, ...
Zones: Windows MFCDate Answered: 12/15/1999 Grade: A Views: 0
Does anyone know how to retrieve varbinary field asing ADO in VC ? I'm able to see the result in Query Analyser.
Zones: MS SQL ServerDate Answered: 03/02/2001 Grade: B Views: 91
i have tried diff methods of inserting the media foles ie sound and video files but i am npt successful i am using varbinary datatype to store these files can you help me out.. thanx
Zones: MS SQL ServerDate Answered: 10/01/2003 Grade: A Views: 0
I am trying to assign a varbinary datatype variable to a local variable within my ASP code after retrieving the variable from the database as follow: Dx_Code=rs("Dx") where Dx is a varbinary(50...
Zones: ASPDate Answered: 11/13/2002 Grade: A Views: 4
Hi, I've 2 stand alone machine and each one is having SQL2000 desktop server. In both database there is table called TBL_USER in that table we are storing login password as encrypted format...
Zones: MS SQL ServerDate Answered: 07/05/2004 Grade: A Views: 0
I'm trying to validate a user login and I can't due to the encryption.   For example, the following code returns "System.Byte[]": string strGetPW = "SELECT pwd FROM member WHERE email = '"+...
Zones: ASPDate Answered: 11/22/2004 Grade: A Views: 0
Hi! I have a problem on how to call a Stored Procedure passing a varBinary as an argument from a MFC CRecordset-class... how do I write wellformed code to do this AND is it even possible? Th...
Zones: Windows MFCDate Answered: 09/22/2005 Grade: A Views: 0
Folks: I am encrypting a varchar(30) column using Triple DES and a semetric key.  When setting up my new table, I made the new column varbinary(30).  When I attempted to load the table, I failed...
Zones: SQL Server 2005Date Answered: 11/15/2007 Grade: A Views: 4
I would like to store files of many types (exe, dwg, drw, txt, bin) in SQL programmatically, and read them back to save them on disk in their original form. I use ADO to access the SQL database. ...
Zones: C++Date Answered: 09/20/2001 Grade: A Views: 0
Dear Sir, I have a test table in sql server 2000 . in that table i am using a column name card_number with varbinary datatype. which contain hexadecimal value like. 0x103826E2 0x37FB6922 0x9...
Zones: ProgrammingDate Answered: 06/21/2004 Grade: A Views: 0