some additions

etc/db/dwh.sql

@@ -0,0 +1,50 @@
+select * from elma.deals;
+select * from elma.aggrements;
+select * from elma.additional_agreements;
+select * from elma.deals_services limit 100;
+select * from elma.service_parametrs limit 100; --не имеет реляционной связи со строкой, только обратный массив. 
+-- О ужас, сюда запихнута ссылка на сделку. И код и цена
+-- по какому признаку мы узнаем, что параметр это зеркало сервиса (или это не нужно впр)
+
+
+select deal,count(*) from elma.deals_services 
+where is_actual
+group by deal having count(*) >10 limit 100;
+
+select user_description, hash, version, is_actual, * 
+from elma.deals_services 
+where deal='{01907e04-8600-508d-874a-d0ebc5c14b44}'
+order by __name, version;
+
+select deal,version, count(*) from elma.deals_services where is_actual group by deal, version having count(*)>10
+
+select user_description, hash, version, is_actual, * 
+from elma.deals_services 
+where deal='{019685f8-4430-7a48-84c0-8968ede1fcad}'
+order by deal, version;
+
+select deal,version, count(*) from elma.deals_services where is_actual group by deal, version having count(distinct version)>0
+Значит смотреть по допнику!
+Проверить, у is_actual допник должен быть?
+
+with 
+component as (
+select siv.__id as siv_uid, siv.discount, siv.cnt as quantity, siv.type as pricing_model_id 
+,siv.hash as line_key, siv.user_description, siv.is_actual as siv_is_actual
+,siv.version, GREATEST(siv.date_nop,d."_plannedDueDate") as df_from, date_end as dt_to, is_easy as is_simple, siv.cnt as quantity
+, a.__id as agreement_uid, a.contract_uid, a.is_actual as agreement_is_actual, a.deal_uid
+,d."_plannedDueDate", d.__name as deal
+,p.code, p.price, p.cnt as param_quantity, p.discount as param_discount, p.name as sku
+from elma.deals_services siv
+join elma.additional_agreements a on (a.__id = ANY(siv.additional_agreement)) 
+join elma.deals d on (d.__id = ANY(siv.deal)) 
+join elma.service_parametrs p on (p.__id = ANY (siv.params))
+join elma.aggrements c on (a.contract_uid = c.__id)
+),
+maxver as (
+select max(version) as ver, count(*) as cnt /*, line_key, contract_uid*/ from component /*group by line_key, contract_uid*/
+)
+select * from maxver
+limit 100 offset 10000
+
+--where NOT is_simple