Re: SUM value like 10,23,15,10
If you're looking at the string 10,23,15,10 in a single field, you'll have to do it the hard way. If you have an int field, and four rows with those values, you can do a group by that field and select the count() of it. On Tue, Aug 24, 2010 at 3:53 PM, Tompkins Neil neil.tompk...@googlemail.com wrote: Hi In MySQL is it possible to SUM a field which contains like 10,23,15,10. The result I'd be looking for is 10 = count of 2 23 = count of 1 15 = count of 1 Cheers Neil -- Bier met grenadyn Is als mosterd by den wyn Sy die't drinkt, is eene kwezel Hy die't drinkt, is ras een ezel
Re: SUM value like 10,23,15,10
Yeah these values are held with a varchar field. On Tue, Aug 24, 2010 at 2:56 PM, Johan De Meersman vegiv...@tuxera.bewrote: If you're looking at the string 10,23,15,10 in a single field, you'll have to do it the hard way. If you have an int field, and four rows with those values, you can do a group by that field and select the count() of it. On Tue, Aug 24, 2010 at 3:53 PM, Tompkins Neil neil.tompk...@googlemail.com wrote: Hi In MySQL is it possible to SUM a field which contains like 10,23,15,10. The result I'd be looking for is 10 = count of 2 23 = count of 1 15 = count of 1 Cheers Neil -- Bier met grenadyn Is als mosterd by den wyn Sy die't drinkt, is eene kwezel Hy die't drinkt, is ras een ezel
Re: SUM value like 10,23,15,10
Then you're pretty much on your own, I'm afraid. Not a very good way to store data :-) You could maybe build a stored procedure, or do it in the app; but it's gonna be code either way. On Tue, Aug 24, 2010 at 3:58 PM, Tompkins Neil neil.tompk...@googlemail.com wrote: Yeah these values are held with a varchar field. On Tue, Aug 24, 2010 at 2:56 PM, Johan De Meersman vegiv...@tuxera.be wrote: If you're looking at the string 10,23,15,10 in a single field, you'll have to do it the hard way. If you have an int field, and four rows with those values, you can do a group by that field and select the count() of it. On Tue, Aug 24, 2010 at 3:53 PM, Tompkins Neil neil.tompk...@googlemail.com wrote: Hi In MySQL is it possible to SUM a field which contains like 10,23,15,10. The result I'd be looking for is 10 = count of 2 23 = count of 1 15 = count of 1 Cheers Neil -- Bier met grenadyn Is als mosterd by den wyn Sy die't drinkt, is eene kwezel Hy die't drinkt, is ras een ezel -- Bier met grenadyn Is als mosterd by den wyn Sy die't drinkt, is eene kwezel Hy die't drinkt, is ras een ezel
Re: SUM value like 10,23,15,10
The application is still being developed, so I will probably look at storing it in separate tables so that it can easily be computed. On Tue, Aug 24, 2010 at 3:01 PM, Johan De Meersman vegiv...@tuxera.bewrote: Then you're pretty much on your own, I'm afraid. Not a very good way to store data :-) You could maybe build a stored procedure, or do it in the app; but it's gonna be code either way. On Tue, Aug 24, 2010 at 3:58 PM, Tompkins Neil neil.tompk...@googlemail.com wrote: Yeah these values are held with a varchar field. On Tue, Aug 24, 2010 at 2:56 PM, Johan De Meersman vegiv...@tuxera.be wrote: If you're looking at the string 10,23,15,10 in a single field, you'll have to do it the hard way. If you have an int field, and four rows with those values, you can do a group by that field and select the count() of it. On Tue, Aug 24, 2010 at 3:53 PM, Tompkins Neil neil.tompk...@googlemail.com wrote: Hi In MySQL is it possible to SUM a field which contains like 10,23,15,10. The result I'd be looking for is 10 = count of 2 23 = count of 1 15 = count of 1 Cheers Neil -- Bier met grenadyn Is als mosterd by den wyn Sy die't drinkt, is eene kwezel Hy die't drinkt, is ras een ezel -- Bier met grenadyn Is als mosterd by den wyn Sy die't drinkt, is eene kwezel Hy die't drinkt, is ras een ezel
Re: SUM value like 10,23,15,10
The proper way to do this would indeed be a separate table that has (itemID, property, value) or something like that. On Tue, Aug 24, 2010 at 4:04 PM, Tompkins Neil neil.tompk...@googlemail.com wrote: The application is still being developed, so I will probably look at storing it in separate tables so that it can easily be computed. On Tue, Aug 24, 2010 at 3:01 PM, Johan De Meersman vegiv...@tuxera.bewrote: Then you're pretty much on your own, I'm afraid. Not a very good way to store data :-) You could maybe build a stored procedure, or do it in the app; but it's gonna be code either way. On Tue, Aug 24, 2010 at 3:58 PM, Tompkins Neil neil.tompk...@googlemail.com wrote: Yeah these values are held with a varchar field. On Tue, Aug 24, 2010 at 2:56 PM, Johan De Meersman vegiv...@tuxera.be wrote: If you're looking at the string 10,23,15,10 in a single field, you'll have to do it the hard way. If you have an int field, and four rows with those values, you can do a group by that field and select the count() of it. On Tue, Aug 24, 2010 at 3:53 PM, Tompkins Neil neil.tompk...@googlemail.com wrote: Hi In MySQL is it possible to SUM a field which contains like 10,23,15,10. The result I'd be looking for is 10 = count of 2 23 = count of 1 15 = count of 1 Cheers Neil -- Bier met grenadyn Is als mosterd by den wyn Sy die't drinkt, is eene kwezel Hy die't drinkt, is ras een ezel -- Bier met grenadyn Is als mosterd by den wyn Sy die't drinkt, is eene kwezel Hy die't drinkt, is ras een ezel -- Bier met grenadyn Is als mosterd by den wyn Sy die't drinkt, is eene kwezel Hy die't drinkt, is ras een ezel
