206 lines
7.1 KiB
SQL
206 lines
7.1 KiB
SQL
drop view if exists gasroh;
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drop view if exists vgasroh;
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create view vgasroh as
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SELECT id,zeitpunkt,gaszaehler,wetterinfo
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, CAST(replace(gaszaehler ,',','.') as float) as gasval,
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lag ( CAST(replace(gaszaehler ,',','.') as float) ,1 ) over (order by id)
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as vorgasval
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,
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case when
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round(
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( CAST(replace(gaszaehler ,',','.') as float)) - (lag ( CAST(replace(gaszaehler ,',','.') as float),1 ) over (order by id))
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,3)
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is null then 0.0
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else
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round(
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( CAST(replace(gaszaehler ,',','.') as float)) - (lag ( CAST(replace(gaszaehler ,',','.') as float),1 ) over (order by id))
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,3)
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end
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as gasvolumen
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, ( julianday(zeitpunkt) - julianday ( ( lag(zeitpunkt,1) over (order by id) ) ) ) * 24.0
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as zeitspannestd
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,
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( ( CAST(replace(gaszaehler ,',','.') as float)) - (lag ( CAST(replace(gaszaehler ,',','.') as float),1 ) over (order by id)) )
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/( ( julianday(zeitpunkt) - julianday ( ( lag(zeitpunkt,1) over (order by id) ) ) ) * 24.0 )
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* 24.0 as gasvolumen24
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, 10.0 as gasfaktor
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, case when
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( ( CAST(replace(gaszaehler ,',','.') as float)) - (lag ( CAST(replace(gaszaehler ,',','.') as float),1 ) over (order by id)) )
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/( ( julianday(zeitpunkt) - julianday ( ( lag(zeitpunkt,1) over (order by id) ) ) ) * 24.0 )
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is null then 0.0
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else
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10.0 * (
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( ( CAST(replace(gaszaehler ,',','.') as float)) - (lag ( CAST(replace(gaszaehler ,',','.') as float),1 ) over (order by id)) )
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/( ( julianday(zeitpunkt) - julianday ( ( lag(zeitpunkt,1) over (order by id) ) ) ) * 24.0 )
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* 24.0
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)
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end
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as gasverbrauchKWhauf24
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, cast ( substr(wetterinfo, 0,instr(wetterinfo,'°C|')) as float)
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as GradCelsiusAussen
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from eintraege where gaszaehler>0 ;
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-- ------------------------------------------------------------------------------
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-- ------------------------------------------------------------------------------
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-- ------------------------------------------------------------------------------
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-- ------------------------------------------------------------------------------
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-- ------------------------------------------------------------------------------
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drop view if exists gassum;
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drop view if exists vgassum;
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create view vgassum as
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select
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cast ( strftime('%Y%m' ,zeitpunkt) as INTEGER ) as mon
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,round ( sum(gasvolumen ),3) * max(gasfaktor) as gasKWhSum
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,max(gasfaktor) as gasfaktor
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from vgasroh
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group by mon
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;
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-- ------------------------------------------------------------------------------
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-- ------------------------------------------------------------------------------
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-- ------------------------------------------------------------------------------
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-- ------------------------------------------------------------------------------
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-- ------------------------------------------------------------------------------
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drop view if exists vstromroh;
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create view vstromroh as
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SELECT id,zeitpunkt,stromzaehler,wetterinfo
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, CAST(replace(stromzaehler ,',','.') as float) as stromval,
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lag ( CAST(replace(stromzaehler ,',','.') as float) ,1 ) over (order by id)
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as vorstromval
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,
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case when
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round(
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( CAST(replace(stromzaehler ,',','.') as float)) - (lag ( CAST(replace(stromzaehler ,',','.') as float),1 ) over (order by id))
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,3)
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is null then 0.0
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else
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round(
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( CAST(replace(stromzaehler ,',','.') as float)) - (lag ( CAST(replace(stromzaehler ,',','.') as float),1 ) over (order by id))
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,3)
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end
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as stromverzehr
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, ( julianday(zeitpunkt) - julianday ( ( lag(zeitpunkt,1) over (order by id) ) ) ) * 24.0
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as zeitspannestd
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,
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( ( CAST(replace(stromzaehler ,',','.') as float)) - (lag ( CAST(replace(stromzaehler ,',','.') as float),1 ) over (order by id)) )
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/( ( julianday(zeitpunkt) - julianday ( ( lag(zeitpunkt,1) over (order by id) ) ) ) * 24.0 )
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* 24.0 as stromverzehr24
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from eintraege where stromzaehler>0 ;
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-- ------------------------------------------------------------------------------
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-- ------------------------------------------------------------------------------
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-- ------------------------------------------------------------------------------
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-- ------------------------------------------------------------------------------
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-- ------------------------------------------------------------------------------
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drop view if exists vstromsum;
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create view vstromsum as
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select
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cast ( strftime('%Y%m' ,zeitpunkt) as INTEGER ) as mon
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,round ( sum(stromverzehr ),3) as stromKWhSum
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from vstromroh
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group by mon
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;
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-- ------------------------------------------------------------------------------
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-- ------------------------------------------------------------------------------
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-- ------------------------------------------------------------------------------
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-- ------------------------------------------------------------------------------
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-- ------------------------------------------------------------------------------
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drop view if exists vwasserroh;
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create view vwasserroh as
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SELECT id,zeitpunkt,wasserzaehler,wetterinfo
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, CAST(replace(wasserzaehler ,',','.') as float) as wasserval,
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lag ( CAST(replace(wasserzaehler ,',','.') as float) ,1 ) over (order by id)
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as vorwasserval
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,
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case when
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round(
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( CAST(replace(wasserzaehler ,',','.') as float)) - (lag ( CAST(replace(wasserzaehler ,',','.') as float),1 ) over (order by id))
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,3)
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is null then 0.0
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else
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round(
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( CAST(replace(wasserzaehler ,',','.') as float)) - (lag ( CAST(replace(wasserzaehler ,',','.') as float),1 ) over (order by id))
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,3)
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end
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as wasserverbrauch
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, ( julianday(zeitpunkt) - julianday ( ( lag(zeitpunkt,1) over (order by id) ) ) ) * 24.0
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as zeitspannestd
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,
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( ( CAST(replace(wasserzaehler ,',','.') as float)) - (lag ( CAST(replace(wasserzaehler ,',','.') as float),1 ) over (order by id)) )
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/( ( julianday(zeitpunkt) - julianday ( ( lag(zeitpunkt,1) over (order by id) ) ) ) * 24.0 )
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* 24.0 as wasserverbrauch24
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from eintraege where wasserzaehler>0 ;
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-- ------------------------------------------------------------------------------
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-- ------------------------------------------------------------------------------
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-- ------------------------------------------------------------------------------
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-- ------------------------------------------------------------------------------
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-- ------------------------------------------------------------------------------
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drop view if exists vwassersum;
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create view vwassersum as
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select
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cast ( strftime('%Y%m' ,zeitpunkt) as INTEGER ) as mon
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,round ( sum(wasserverbrauch ),3) as wasserQmSum
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from vwasserroh
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group by mon
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;
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-- ------------------------------------------------------------------------------
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-- ------------------------------------------------------------------------------
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-- ------------------------------------------------------------------------------
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-- ------------------------------------------------------------------------------
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-- ------------------------------------------------------------------------------
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drop view if EXISTS vmonatssummen;
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create view vmonatssummen as
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SELECT w.mon, w.wasserQmSum, s.stromKWhSum, g.gasKWhSum
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FROM vwassersum as w
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left join vstromsum as s on w.mon = s.mon
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left join vgassum as g on w.mon = g.mon
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; |