SQL Comparison and Action
Author
Ok, i''m really sorry if this has popped up before but i gota hand in my coursework using a bit of SQL tomorrow!!! :''(
I am using Access 2000 format and as part of an automated macro/query I need to compare a certain table called [Date of Booking] to see if it''s more than the current time Now().
If this is true, i then need it to Copy some record fields from one table [Booking] to another [Invoice], and if it''s not true, just keep repeating. Can anyone help? I know it doesn''t work but the following kinda shows how i''d like it to work and u''d know what i mean when you read it:
INSERT INTO Invoice ([Car Registration],[Date])
VALUES (Booking.[Car Registration], Now())
WHERE Booking.[Date of Booking] >= Now()
Cheers for any help.
You need a SELECT statement in there somewhere....
Since this is homework, you can figure out where.
Since this is homework, you can figure out where.
Author
lol, not homework, CourseWork with a deadline for tomorrow and we don''t get marks for our SQL so i''d love some help ASAP plz lol.
Statement has to be changed to something like:
INSERT INTO Invoice ([Car Registration],[Date])
SELECT Booking.[Car Registration], Now()
WHERE Booking.[Date of Booking] >= Now()
Cheers.
Brendan.
INSERT INTO Invoice ([Car Registration],[Date])
SELECT Booking.[Car Registration], Now()
WHERE Booking.[Date of Booking] >= Now()
Cheers.
Brendan.
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