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faster route for same query
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@@ -9,6 +9,7 @@ from rest_framework.response import Response
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from django.db.models import Avg, Sum, F, FloatField
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from collections import Counter
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import math
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from django.db import connection
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# Create your views here.
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@@ -206,3 +207,45 @@ class TopPtsScatterPlotData(APIView):
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})
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return Response(data)
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class TopPtsScatterPlotDataFast(APIView):
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def get(self, request):
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with connection.cursor() as cursor:
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cursor.execute("""
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-- The modified query from earlier
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WITH player_season_pts AS (
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SELECT player_name, season, SUM("PTS") as season_pts
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FROM nba_data_playertotalsdata
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WHERE player_name IN (SELECT player_name FROM (
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SELECT player_name, SUM("PTS") as total_pts
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FROM nba_data_playertotalsdata
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GROUP BY player_name
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ORDER BY total_pts DESC
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LIMIT 25) as top_25_players)
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GROUP BY player_name, season
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),
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player_season_ws AS (
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SELECT player_name, season, SUM("ws") as season_ws
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FROM nba_data_playeradvanceddata
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GROUP BY player_name, season
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)
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SELECT player_season_pts.player_name, player_season_pts.season, player_season_pts.season_pts, player_season_ws.season_ws
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FROM player_season_pts
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JOIN player_season_ws
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ON player_season_pts.player_name = player_season_ws.player_name AND player_season_pts.season = player_season_ws.season
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ORDER BY player_season_pts.player_name, player_season_pts.season;
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""")
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rows = cursor.fetchall()
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result = []
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for row in rows:
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player_name, season, season_pts, season_ws = row
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result.append({
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'player_name': player_name,
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'season': season,
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'season_pts': season_pts,
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'season_ws': season_ws
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})
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return Response(result)
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