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SQL select brings record over even when not match
Message
De
15/09/2005 11:04:24
Cetin Basoz
Engineerica Inc.
Izmir, Turquie
 
 
À
15/09/2005 10:28:05
Information générale
Forum:
Visual FoxPro
Catégorie:
Base de données, Tables, Vues, Index et syntaxe SQL
Versions des environnements
Visual FoxPro:
VFP 6 SP5
OS:
Windows 2000 SP4
Database:
Visual FoxPro
Divers
Thread ID:
01049862
Message ID:
01049905
Vues:
11
>Hi all,
>
>I have the following sql select sting that is bringing over records that do not match the commented line.
>
>
> SELECT stu.student_id, stu.school_year, last_name, first_name, ;
>   current_school, grade_level, gender_code, session_code, ;
>   padl(day(date_of_birth),2,"0") as dd________, ;
>   padl(month(date_of_birth), 2,"0") as mm________, ;
>   year(date_of_birth) as yy________, ;
>   address_mailing_line_1, address_city, state_code, ;
>   address_zipcode, address_name, address_type_code ;
>   FROM students AS stu ;
>   LEFT JOIN addresses AS adr ;
>   ON stu.student_id = adr.student_id AND ;
>   stu.school_year = adr.school_year ;
>   and stu.enrollment_status <> 'INACTIVE' ;  && This line
>   INTO CURSOR cstuadr nofilter
>
>The sql brings the records over even if the enrollment_status = 'inactive'
>
>What am I missing?
> I had that line as a where line, but then the sql does not bring any records over. I have 5 Active and 1 inactive students that I am working with at the moment.
>
>TIA
>Beth

Beth,
Considering "inactive" casing is right in your code, might it be that returned rows with "INACTIVE" are something like [whitespace or nonprintablechar]+"INACTIVE"?
(or with set ansi on after INACTIVE has chars that's not a space).

Does
!(ltrim(stu.enrollment_status) == 'INACTIVE')
help?
Cetin
Çetin Basöz

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