70 lines
2.3 KiB
Python
70 lines
2.3 KiB
Python
from __future__ import unicode_literals
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from django.db import migrations
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CREATE_VIEWS="""
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drop view seminar_body_k_cislu;
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drop view seminar_body_za_cislo;
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create view seminar_body_za_cislo as
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select
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seminar_reseni.cislo_body_id || '-' || seminar_reseni.resitel_id as id,
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seminar_reseni.cislo_body_id as cislo_id,
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seminar_reseni.resitel_id as resitel_id,
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seminar_cisla.cislo as cislo,
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seminar_cisla.rocnik_id as rocnik_id,
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seminar_rocniky.rocnik as rocnik,
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seminar_cisla.verejna_vysledkovka as verejna_vysledkovka,
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sum(seminar_reseni.body) as body
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from
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seminar_reseni
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inner join seminar_cisla on seminar_reseni.cislo_body_id = seminar_cisla.id
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inner join seminar_rocniky on seminar_cisla.rocnik_id = seminar_rocniky.id
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group by seminar_reseni.cislo_body_id, seminar_reseni.resitel_id, seminar_cisla.cislo,
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seminar_cisla.rocnik_id, seminar_rocniky.rocnik, seminar_cisla.verejna_vysledkovka
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order by body desc;
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create view seminar_body_k_cislu_rocnik as
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select
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akt_body.id as id,
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akt_body.cislo_id as cislo_id,
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akt_body.resitel_id as resitel_id,
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akt_body.body as body,
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sum(min_body.body) as body_celkem
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from
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seminar_body_za_cislo as akt_body
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inner join seminar_body_za_cislo as min_body on
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(akt_body.resitel_id = min_body.resitel_id and
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(akt_body.rocnik = min_body.rocnik and akt_body.cislo >= min_body.cislo)
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)
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group by akt_body.id, akt_body.cislo_id, akt_body.resitel_id, akt_body.body
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order by body_celkem desc;
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create view seminar_body_k_cislu_odjakziva as
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select
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akt_body.id as id,
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akt_body.cislo_id as cislo_id,
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akt_body.resitel_id as resitel_id,
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akt_body.body as body,
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sum(min_body.body) as body_celkem
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from
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seminar_body_za_cislo as akt_body
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inner join seminar_body_za_cislo as min_body on
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(akt_body.resitel_id = min_body.resitel_id and
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((akt_body.rocnik = min_body.rocnik and akt_body.cislo >= min_body.cislo) or
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(akt_body.rocnik < min_body.rocnik)
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)
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)
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group by akt_body.id, akt_body.cislo_id, akt_body.resitel_id, akt_body.body
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order by body_celkem desc;
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"""
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class Migration(migrations.Migration):
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dependencies = [("seminar", "0027_export_flag_a_typ_akce")]
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operations = [
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migrations.RunSQL(sql=CREATE_VIEWS)
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]
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