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Fix migrace s vysledkovkami views

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This commit is contained in:
Tomas Gavenciak 2015-05-15 00:48:31 +02:00
parent 9cbaf696ec
commit e9d4af35f6
1 changed files with 8 additions and 8 deletions
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16
seminar/migrations/0002_add_body_views.py
View file

@ -10,7 +10,7 @@ from django.conf import settings
CREATE_VIEWS="""
create view seminar_body_za_cislo as
select
sr.cislo_body_id || "-" || sr.resitel_id as id,
sr.cislo_body_id || '-' || sr.resitel_id as id,
sr.cislo_body_id as cislo_id,
sr.resitel_id as resitel_id,
sum(sr.body) as body
@ -20,22 +20,22 @@ create view seminar_body_za_cislo as
create view seminar_body_k_cislu as
select
akt_c.id || "-" || min_bzc.resitel_id as id,
akt_c.id || '-' || min_bzc.resitel_id as id,
akt_c.id as cislo_id,
min_bzc.resitel_id as resitel_id,
akt_bzc.body as body,
max(akt_bzc.body) as body,
sum(min_bzc.body) as body_celkem
from ((seminar_cisla as akt_c
inner join seminar_cisla as min_c on min_c.rocnik_id == akt_c.rocnik_id and akt_c.cislo >= min_c.cislo)
inner join seminar_body_za_cislo as min_bzc on min_c.id == min_bzc.cislo_id)
left outer join seminar_body_za_cislo as akt_bzc on akt_bzc.cislo_id == akt_c.id and akt_bzc.resitel_id == min_bzc.resitel_id
group by akt_c.id, min_bzc.resitel_id
inner join seminar_cisla as min_c on min_c.rocnik_id = akt_c.rocnik_id and akt_c.cislo >= min_c.cislo)
inner join seminar_body_za_cislo as min_bzc on min_c.id = min_bzc.cislo_id)
left outer join seminar_body_za_cislo as akt_bzc on akt_bzc.cislo_id = akt_c.id and akt_bzc.resitel_id = min_bzc.resitel_id
group by akt_c.id, min_bzc.resitel_id, akt_bzc.resitel_id
order by body_celkem desc;
"""
DROP_VIEWS="""
drop view seminar_body_k_cislu;
drop view seminar_body_za_cislo;
drop view seminar_body_do_cisla;
"""
class Migration(migrations.Migration):