IN Clause Example

The following table shows how you can use the IN clause to retrieve data from an external database. In each example, assume the hypothetical Customers table is stored in an external database.

External database
SQL statement
Microsoft Jet database SELECT CustomerID
FROM Customers
IN OtherDB.mdb
WHERE CustomerID Like "A*";
dBASE III or IV.
To retrieve data from a dBASE III table, substitute "dBASE III;" for "dBASE IV;".		 SELECT CustomerID
FROM Customer
IN "C:\DBASE\DATA\SALES" "dBASE IV;"
WHERE CustomerID Like "A*";
dBASE III or IV using Database syntax. SELECT CustomerID
FROM Customer
IN "" [dBASE IV; Database=C:\DBASE\DATA\SALES;]
WHERE CustomerID Like "A*";
Paradox 3.x or 4.x.
To retrieve data from a Paradox version 3.x table, substitute "Paradox 3.x;" for "Paradox 4.x;".		 SELECT CustomerID
FROM Customer
IN "C:\PARADOX\DATA\SALES" "Paradox 4.x;"
WHERE CustomerID Like "A*";
Paradox 3.x or 4.x using Database syntax. SELECT CustomerID
FROM Customer
IN "" [Paradox 4.x;Database=C:\PARADOX\DATA\SALES;]
WHERE CustomerID Like "A*";
A Microsoft Excel worksheet SELECT CustomerID, CompanyName
FROM [Customers$]
IN "c:\documents\xldata.xls" "EXCEL 5.0;"
WHERE CustomerID Like "A*"
ORDER BY CustomerID;
A named range in a worksheet SELECT CustomerID, CompanyName
FROM CustomersRange
IN "c:\documents\xldata.xls" "EXCEL 5.0;"
WHERE CustomerID Like "A*"
ORDER BY CustomerID;