Retrieve numbers present within a given string and return them.
SELECT Val(PostalCode) FROM Customers; |
The Val()
function processes a string to extract and return the numeric characters it finds, stopping its reading at the first non-numeric character encountered.
Val(string) |
Parameter |
Description |
string |
Mandatory. An expression that evaluates to a string is necessary. |
WORKS IN |
From Access 2000 |