the '1' is coming from typeId, so the WHERE condition must be look like: WHERE placeType_id=1 AND (placeTag LIKE '%test%')
print out tags: AND (placeTag LIKE '%test%') i have tried your solution by adding double percentage but still got same error On Wednesday, July 17, 2013 10:04:48 PM UTC+7, [email protected] wrote: > > On Wed, Jul 17, 2013 at 8:58 AM, spondbob squelpen > <[email protected]<javascript:>> > wrote: > > where do i put those double percentage? like this? > > tags = " AND (placeTag LIKE '%%" + "%%' OR placeTag LIKE > > '%%".join(placeTag.split(',')) + "%%')" > > > > but still got the same error: > > Warning: Truncated incorrect DOUBLE value: '1 AND (placeTag LIKE > > '%%test%%')' > > Where is the '1' coming from? I'd set a breakpoint here and run the > development server and see exactly what is going on. Print out the > tags and query, and if necessary step into Place.objects.raw. > > > > > On Wednesday, July 17, 2013 9:47:25 PM UTC+7, [email protected]: > >> > >> On Wed, Jul 17, 2013 at 8:24 AM, spondbob squelpen <[email protected]> > > >> wrote: > >> > I have problem in django using query statement "like %s%" with > >> > Model.objects.raw(). I guess the problem is on '%' character but i > don't > >> > know where is it. Here's my model's code: > >> > > >> > def listInRange(self, placeLat, placeLng, typeId, range, > placeTag): > >> > tags = '' > >> > if placeTag: > >> > tags = "AND (placeTag LIKE '%" + "%' OR placeTag LIKE > >> > '%".join(placeTag.split(',')) + "%')" > >> > > >> > query = "SELECT *, \ > >> > ( \ > >> > 6371000 * \ > >> > acos( \ > >> > cos( radians(%s) ) * \ > >> > cos( radians(placeLat) ) * \ > >> > cos( radians(placeLng) - radians(%s) ) + \ > >> > sin( radians(%s) ) * \ > >> > sin( radians(placeLat) ) \ > >> > ) \ > >> > ) AS placeDistance, \ > >> > COUNT(r.reviewId) as placeReviews, \ > >> > > >> > > >> > > (SUM(r.reviewPointPrice)/COUNT(r.reviewId)+SUM(r.reviewPointService)/COUNT(r.reviewId)+SUM(r.reviewPointLocation)/COUNT(r.reviewId)+SUM(r.reviewPointCondition)/COUNT(r.reviewId)+SUM(r.reviewPointComfort)/COUNT(r.reviewId))/5 > > > >> > AS averagePoint \ > >> > FROM place_place p \ > >> > LEFT JOIN review_review r \ > >> > ON r.reviewPlace_id = p.placeId\ > >> > WHERE placeType_id = %s %s \ > >> > GROUP BY p.placeId \ > >> > HAVING placeDistance < %s \ > >> > ORDER BY placeDistance" > >> > > >> > return Place.objects.raw(query, [placeLat, placeLng, > placeLat, > >> > typeId, tags, range]) > >> > > >> > If placeTag is not empty, then it will added to the WHERE condition. > >> > When > >> > the placeTag is empty there's no such problem, but when placeTag is > not > >> > empty i got this error : > >> > > >> > Warning: Truncated incorrect DOUBLE value: '1AND (placeTag LIKE > >> > '%cafe%' > >> > OR placeTag LIKE '%pub%')' > >> > > >> > I guess python make '1 AND (placeTag LIKE '%cafe%' OR placeTag LIKE > >> > '%pub%')' as the value for placeType_id. How can i make the value of > >> > placeType_id=1 and add the AND statement? What's the better way to > write > >> > the > >> > sql statement using Model.objects.raw() with 'like' statement? > >> > >> You need '%%' when you want to end up with '%' > > > > -- > > You received this message because you are subscribed to the Google > Groups > > "Django users" group. > > To unsubscribe from this group and stop receiving emails from it, send > an > > email to [email protected] <javascript:>. > > To post to this group, send email to > > [email protected]<javascript:>. > > > Visit this group at http://groups.google.com/group/django-users. > > For more options, visit https://groups.google.com/groups/opt_out. > > > > > -- You received this message because you are subscribed to the Google Groups "Django users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/django-users. For more options, visit https://groups.google.com/groups/opt_out.
