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Need help separating data in a string

Posted on 2013-06-26
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Last Modified: 2013-06-28
I have thousands of records in a single field within a table in the following format

\\SERVERNAME\C$\DOCUMENTS AND SETTINGS\USERNAME

The actual data has different values for SERVERNAME AND USERNAME then shown above. I would like to extract the SERVERNAME  and USERNAME values into their own fields.

How to do?
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Question by:snyperj
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LVL 77

Expert Comment

by:peter57r
ID: 39278543
Dim arr
dim Myservername as string
dim MyUsername as string
arr= split(mid(yourfieldnamehere,3), "/")

MyServername = arr(0)
MyUsername = arr(3)
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Author Comment

by:snyperj
ID: 39278585
Sorry should have been more specific on what I was looking for.  I created a 'server' and a 'username' field in the table... so I was just looking for how to populate this with an update query run against the table.
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Accepted Solution

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peter57r earned 250 total points
ID: 39278634
Depends on which version of Access you have.

For the latest couple of versions ...

Update tablename set [server] =  split(mid(yourfieldnamehere,3), "/")(0),
[username] =split(mid(yourfieldnamehere,3), "/")(3)
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LVL 119

Assisted Solution

by:Rey Obrero
Rey Obrero earned 250 total points
ID: 39278827
try this update query, change tablex and [fieldName] accordingly

update tablex
set server=Mid([fieldName], 3, InStr(3, [fieldName], "\") - 3)
, username=Mid([fieldName], InStrRev([fieldName], "\") + 1)
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Author Closing Comment

by:snyperj
ID: 39285364
didn't need to do it afterall, but thanks.
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