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noblemfd
Starting Member
38 Posts |
Posted - 2014-04-14 : 16:56:57
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I have the table shown below as tblStudent. Please how do I create a stored procedure that will insert into, and update the table. Expecially because of the image datatype.Thankscreate table tblStudent(sno int primary key,sname varchar(50),course varchar(50),fee money,photo image) |
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TG
Master Smack Fu Yak Hacker
6065 Posts |
Posted - 2014-04-14 : 17:07:41
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I suspect the problem you will have is not how to create the procedure(s) to insert and update the table. The problem you will have is from where is the image source content coming, right? Assuming you have an image file (like .jpg) on a file system then you will need some application to stream the content into your table or into in parameter of a stored procedure. With straight t-sql you can't access the binary file content from an image file and insert it into an image column.A typical and simple way to handle this to NOT store the image in the database but rather store a reference to the file in the database. So things like FilePath, fileName, and fileSize would be stored in your database while the actual image would be in a file system.Be One with the OptimizerTG |
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noblemfd
Starting Member
38 Posts |
Posted - 2014-04-14 : 17:16:02
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quote: Originally posted by TG I suspect the problem you will have is not how to create the procedure(s) to insert and update the table. The problem you will have is from where is the image source content coming, right? Assuming you have an image file (like .jpg) on a file system then you will need some application to stream the content into your table or into in parameter of a stored procedure. With straight t-sql you can't access the binary file content from an image file and insert it into an image column.A typical and simple way to handle this to NOT store the image in the database but rather store a reference to the file in the database. So things like FilePath, fileName, and fileSize would be stored in your database while the actual image would be in a file system.Be One with the OptimizerTG
Please can you give me a clue or sample code to this or a sample query, as you stated above. Note that it will work on a LAN |
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TG
Master Smack Fu Yak Hacker
6065 Posts |
Posted - 2014-04-14 : 17:22:21
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what specifically do you want the sample code to illustrate? >>Note that it will work on a LANWhat will work on a LAN? Can you post the code that "works" on a LAN?EDIT:Here is sample code for creating an SP:if object_id('dbo.insUpd_tblStudent_sp') is not null drop proc dbo.insUpd_tblStudent_spgocreate proc insUpd_tblStudent_sp @sno int, @sname varchar(50), @course varchar(50), @fee money, @photo imageasupdate s set photo = @photo from tblStudent swhere sno = @snoif @@rowcount = 0begin insert tblStudent (sno, sname, course, fee, photo) values (@sno, @sname, @course, @fee, @photo)endgogrant exec on dbo.insUpd_tblStudent_sp to <SomeUserOrRole>go Be One with the OptimizerTG |
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noblemfd
Starting Member
38 Posts |
Posted - 2014-04-14 : 17:34:15
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quote: Originally posted by TG what specifically do you want the sample code to illustrate? >>Note that it will work on a LANWhat will work on a LAN? Can you post the code that "works" on a LAN?EDIT:Here is sample code for creating an SP:if object_id('dbo.insUpd_tblStudent_sp') is not null drop proc dbo.insUpd_tblStudent_spgocreate proc insUpd_tblStudent_sp @sno int, @sname varchar(50), @course varchar(50), @fee money, @photo imageasupdate s set photo = @photo from tblStudent swhere sno = @snoif @@rowcount = 0begin insert tblStudent (sno, sname, course, fee, photo) values (@sno, @sname, @course, @fee, @photo)endgogrant exec on dbo.insUpd_tblStudent_sp to <SomeUserOrRole>go Be One with the OptimizerTG
Thanks a lot |
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