thank you, but if you can give me answer to this exacte probleme, as mentioned in question
Le dim. 1 déc. 2019 à 18:55, Integr@te System <datacentral...@gmail.com> a écrit : > Hi, > > here u can try for complex queryset > > > > https://docs.djangoproject.com/en/2.2/topics/db/queries/#complex-lookups-with-q > > On Sun, Dec 1, 2019, 21:08 bill dexter <55dexte...@gmail.com> wrote: > >> ELECT a.matr >> ,[nom] >> ,[prn] >> ,cast([dat_nais] as date) as dat_nais >> , (YEAR(getdate()) - YEAR(dat_nais)) as age >> ,cast([dat_deces] as date) as dat_deces >> ,cast([dat_imm] as date) as dat_imm >> ,cast([dat_aj] as date) as dat_j >> ,[cod_position] >> ,YEAR(dat_imm) as anne_imm >> ,YEAR(dat_encais) as ann_regl >> ,[annee] >> ,[cod_nat] >> ,cast([dat_e >> >> Snc] as date) as dat_regl >> ,[mt_encais] >> FROM users a >> left join enca e on e.matr = a.matr >> left join encr c on (c.cod_encais = e.cod_encais) >> where (YEAR(c.dat_enc) - c.annee > 3 ) and ((YEAR(getdate()) - >> YEAR(a.dat_nais)) between 54 and 70) and c.cod_nat = 'CN' >> order by a.nom_, a.prn, c.annee asc; >> >> hello; >> my models are users, enca; encr; >> who can i performe this query using django ORM, note that i'm using >> MSSQL; thank very much >> >> -- >> 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 django-users+unsubscr...@googlegroups.com. >> To view this discussion on the web visit >> https://groups.google.com/d/msgid/django-users/85f7f91b-0f52-4a96-8700-bee588eb4a3d%40googlegroups.com >> <https://groups.google.com/d/msgid/django-users/85f7f91b-0f52-4a96-8700-bee588eb4a3d%40googlegroups.com?utm_medium=email&utm_source=footer> >> . >> > -- > 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 django-users+unsubscr...@googlegroups.com. > To view this discussion on the web visit > https://groups.google.com/d/msgid/django-users/CAP5HUWqap3ddCEmW-7yD_uRWhwxDNQdSNZ%2BQPPvHzcAwDf1e5Q%40mail.gmail.com > <https://groups.google.com/d/msgid/django-users/CAP5HUWqap3ddCEmW-7yD_uRWhwxDNQdSNZ%2BQPPvHzcAwDf1e5Q%40mail.gmail.com?utm_medium=email&utm_source=footer> > . > -- 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 django-users+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/django-users/CAA7%3DR20i-DNEFTgdHQ7bjmvzQHrmML3LjzamrSiK07oJgbC_%2Bw%40mail.gmail.com.
