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Creating JPG files from SQL Server images
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From
08/04/2003 19:19:31
Larry Huisingh
Lockheed Martin Information Technology
Richland, Washington, United States
 
 
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Forum:
Visual FoxPro
Category:
Pictures and Image processing
Title:
Creating JPG files from SQL Server images
Miscellaneous
Thread ID:
00775293
Message ID:
00775293
Views:
46
I would like to create JPG files that contain the contents of a SQL Server 2000 image field. I can issue the SQLExec command and get the results in a General field but from what I've read this is not very efficient space-wise and it would be better to get the data into a memo field first. I also don't know how to get the data out of the general field. I've seen how to put data from a memo field into a SQL Server table but I haven't seen the opposite. How can I get the data but prevent it being put into a General field? Is there a way to convert the contents of the General field to a memo field or some other technique?

Again, the ultimate goal is getting image data out of a SQL Server 2000 database and putting it into a JPG file.
Larry Huisingh
Lockheed Martin Information Technology
Richland WA USA
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