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Hello, I have a table with clients: id, name, email and the likes I am looking to find all ID's where emails are the same, I tried the following [code]select db_email, db_medlem, count(*) from kunder group by db_email HAVING count(*) > 1;[/code] however this generates an error due to not …
Hey, so I've tried like 50 different guides and so on with how to validate this form, and so far nothing works. When the user hits submit, I would very much like to validate if a button in each row has been selected, ideally it would be nice to have …
I suggest you use a directory watcher, (if new files all end up in the same place) that way your PERl code will be able to respond when a new file "comes out" and act accordingly.
Hey using the following sql [code] SELECT DB_SALGSPRIS from pris_interval WHERE DB_INTERVAL_START < '11.78' AND DB_INTERVAL_END >= '11.78' SELECT DB_CUSTOMER from pris_interval WHERE AND DB_INTERVAL_START < '7.19'AND DB_INTERVAL_END >= '7.19' [/code] I get multiple results, 3 from first, and 2 from the second to be precise, what I am wondering …
Hello So, recently I obtained a horrid assignment from lé boss, and I have yet to figure out how to do this. The idea is to select the ID(db_medlem) of all customers that have purchased for over 1000, in the year 2010. (I know its a funny syntax, but its …
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