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I need to run a 'select' query from VB6, that might contain a string with tags

Posted on 2006-07-13
Medium Priority
Last Modified: 2008-02-01
I need to run a 'select' query from VB6, that might contain a string with tags in it,
for example:
 DB.OpenRecordset( "select * from X  where x.Name ='" & nameString & "'"
if the nameString variable contains tag in it, the operation will fail.
what can I do to overcome this problem.
Question by:yossikally
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LVL 93

Expert Comment

by:Patrick Matthews
ID: 17098809
Hi yossikally,

Please give an example of a nameString that causes a problem.


LVL 143

Accepted Solution

Guy Hengel [angelIII / a3] earned 500 total points
ID: 17098893
DB.OpenRecordset "select * from X  where x.Name ='" & replace(nameString, "'", "''") & "'")

Author Comment

ID: 17098923
>>Please give an example of a nameString that causes a problem.

e.g.  'Thi'sIsInFrench'
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LVL 143

Expert Comment

by:Guy Hengel [angelIII / a3]
ID: 17098932
Then my suggestion applies.

Author Comment

ID: 17099141
I have heard that it is possible to submit an sql query with user defined delimiters
1) [An SQL command which defines '$' to be my string delimiter]
2) a select query such as select * from X  where x.Name =$asd""rewrq''fgfds$, which would process the quotes as just another character.  can you give me some advice as per 1 above.

LVL 143

Expert Comment

by:Guy Hengel [angelIII / a3]
ID: 17099327
This is not possible in MSSQL Server.

Author Comment

ID: 17099369
Thanks for the answer.

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