PARSE SQL STATEMENT (Changing Where part)

Dear All,

I wonder if there is a way to change the Where statement of a Sql statement withouth writing a custom code?
For instance I need to change the "select * from employees where serial>100 order by serial" to
"select * from employees where EmploymentDate is not null order by serial"
Thanks a lot
Aref K.
1/29/2005 6:46:22 AM 91979 articles. 4 followers. Follow

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Have that portion of "where ...." in a variable and then you can concatenate it to the query string.
Like as follows:-

Dim strWhrCon as string
// then you can assign the where condition to this variable.
strsql = "select * from employees where " & strWhrCon & " order by serial"

But, this is a dangerous method and if you expose the sql statement in your code, then the user can do an injection. In general, using stored procedures is safe and secured.

1/29/2005 12:58:04 PM

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