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Remove Hyper File

Posted by emirhan 
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emirhan
Remove Hyper File
March 10, 2009 01:25PM
hi,

I need to remove a selected hyper file from the project, bu I could not find any function. hdelete() function delete content of the file, but I need to remove the file from the project
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Marc De Swert
Re: Remove Hyper File
March 10, 2009 01:39PM
Open analysis and remove the file?
Or what would you like to do?

Marc :cool:
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emirhan
Re: Remove Hyper File
March 10, 2009 02:02PM
I copy a hyper file like that;

HAlias(Customer,"TEST")

and I do some thing on TEST and after I finish worked on TEST I need to remove it from the project. is it clear?
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Marc De Swert
Re: Remove Hyper File
March 10, 2009 03:20PM
use HAnnuleAlias(TEST)

Marc :cool:
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Al
Re: Remove Hyper File
March 10, 2009 09:53PM
Hello Emirhan

HAlias() does NOT copy a file. It opens a second instance of an existing file under another name (alias)


Regards
Al
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emirhan
Re: Remove Hyper File
March 11, 2009 11:14AM
But It creates an existing file's copy on the same directory???
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Al
Re: Remove Hyper File
March 11, 2009 02:28PM
Hello Emirhan

Quote
emirhan
But It creates an existing file's copy on the same directory???

No it doesn't create any copies. It opens the same file with a different name. It enables you to use the same file twice and work in each instance of the file separately.


Regards
Al
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emirhan
Re: Remove Hyper File
March 11, 2009 03:50PM
I am sorry , also use Hcreate(TEST) after the halias() so it creates new copy. How can I remove that copy or alias?
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Paulo Oliveira
Re: Remove Hyper File
March 11, 2009 05:11PM
Just use HCLOSE and FDELETE
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Al
Re: Remove Hyper File
March 11, 2009 10:09PM
Hello Emirhan

Depending on what you are trying to achieve, you could consider creating a view or a memory table to hold and work with the information. They will function in the same manner as a file.

What are you trying to do by creating the Test file ?

Regards
Al
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