Mike Poe wrote:
SELECT foo, baz, bar FROM public.table WHERE lastname ~*
'$lastname' OR ssn='$ssn'"
I need to leave the last name a wildcard in case someone enters a
partial name, lower case / upper case, etc.
I want the SSN to match exactly if they search by that.
The way it's written, if I enter nothing for the last name, it
returns all rows, regardless of what I enter for the ssn.
I understand why it happens, but what can I do to return the
desired results?
How about:
SELECT foo, baz, bar FROM public.table
WHERE ('$lastname' != '' and lastname ~* '$lastname') OR ssn='$ssn'";
Or perhaps some more general condition for "empty" lastname parameters.
- John Burger
MITRE
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