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playerstats: refine mysql query to stop divide by zero errors and

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format figures properly
This commit is contained in:
sqlcoder 2008-12-13 14:47:03 +00:00
parent c533822c96
commit ef060cd96a
1 changed files with 48 additions and 20 deletions
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68
pyfpdb/FpdbSQLQueries.py
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@ -683,37 +683,65 @@ class FpdbSQLQueries:
,stats.FlAFq
,stats.TuAFq
,stats.RvAFq
,stats.PFAFq
,hprof2.sum_profit/100 as Net
,(hprof2.sum_profit/stats.bigBlind)/(stats.n/100) as BBlPer100
,hprof2.profitperhand as Profitperhand
,stats.PoFAFq
/* if you have handsactions data the next 3 fields should give same answer as
following 3 commented out fields */
,stats.Net
,stats.BBper100
,stats.Profitperhand
/*,format(hprof2.sum_profit/100.0,2) AS Net
,format((hprof2.sum_profit/(stats.bigBlind+0.0)) / (stats.n/100.0),2)
AS BBlPer100
,hprof2.profitperhand AS Profitperhand
*/
,hprof2.variance as Variance
FROM
(select # stats from hudcache
(select /* stats from hudcache */
gt.base
,gt.category
,upper(gt.limitType) limitType
,upper(gt.limitType) as limitType
,s.name
,gt.bigBlind
,hc.gametypeId
,sum(HDs) as n
,round(100*sum(street0VPI)/sum(HDs)) as vpip
,round(100*sum(street0Aggr)/sum(HDs)) as pfr
,round(100*sum(street1Seen)/sum(HDs)) AS saw_f
,round(100*sum(sawShowdown)/sum(HDs)) AS sawsd
,round(100*sum(sawShowdown)/sum(street1Seen)) AS wtsdwsf
,round(100*sum(wonAtSD)/sum(sawShowdown)) AS wmsd
,round(100*sum(street1Aggr)/sum(street1Seen)) AS FlAFq
,round(100*sum(street2Aggr)/sum(street2Seen)) AS TuAFq
,round(100*sum(street3Aggr)/sum(street3Seen)) AS RvAFq
,round(100*(sum(street1Aggr)+sum(street2Aggr)+sum(street3Aggr))
/(sum(street1Seen)+sum(street2Seen)+sum(street3Seen))) AS PFAFq
,sum(HDs) AS n
,format(100.0*sum(street0VPI)/sum(HDs),1) AS vpip
,format(100.0*sum(street0Aggr)/sum(HDs),1) AS pfr
,format(100.0*sum(street1Seen)/sum(HDs),1) AS saw_f
,format(100.0*sum(sawShowdown)/sum(HDs),1) AS sawsd
,case when sum(street1Seen) = 0 then 'oo'
else format(100.0*sum(sawShowdown)/sum(street1Seen),1)
end AS wtsdwsf
,case when sum(sawShowdown) = 0 then 'oo'
else format(100.0*sum(wonAtSD)/sum(sawShowdown),1)
end AS wmsd
,case when sum(street1Seen) = 0 then 'oo'
else format(100.0*sum(street1Aggr)/sum(street1Seen),1)
end AS FlAFq
,case when sum(street2Seen) = 0 then 'oo'
else format(100.0*sum(street2Aggr)/sum(street2Seen),1)
end AS TuAFq
,case when sum(street3Seen) = 0 then 'oo'
else format(100.0*sum(street3Aggr)/sum(street3Seen),1)
end AS RvAFq
,case when sum(street1Seen)+sum(street2Seen)+sum(street3Seen) = 0 then 'oo'
else format(100.0*(sum(street1Aggr)+sum(street2Aggr)+sum(street3Aggr))
/(sum(street1Seen)+sum(street2Seen)+sum(street3Seen)),1)
end AS PoFAFq
,format(sum(totalProfit)/100.0,2) AS Net
,format((sum(totalProfit)/(gt.bigBlind+0.0)) / (sum(HDs)/100.0),2)
AS BBper100
,format( (sum(totalProfit)/100.0) / sum(HDs), 4) AS Profitperhand
from Gametypes gt
inner join Sites s on s.Id = gt.siteId
inner join HudCache hc on hc.gameTypeId = gt.Id
where hc.playerId in <player_test>
# use <gametype_test> here ?
group by hc.gametypeId
group by gt.base
,gt.category
,upper(gt.limitType)
,s.name
,gt.bigBlind
,hc.gametypeId
) stats
inner join
( select # profit from handsplayers/handsactions
@ -734,7 +762,7 @@ class FpdbSQLQueries:
group by hprof.gameTypeId
) hprof2
on hprof2.gameTypeId = stats.gameTypeId
order by stats.base, stats.limittype, stats.bigBlind"""
order by stats.category, stats.limittype, stats.bigBlind"""
elif(self.dbname == 'PostgreSQL'):
self.query['playerStats'] = """
SELECT upper(stats.limitType) || ' '