Add field definitions

data/powerball.py

@@ -3,9 +3,18 @@
 
     The structure of the Powerball database storage
 """
-from sqlalchemy import Table, Column, Integer, String
+from sqlalchemy import DateTime, Column, Integer, String
 
 from data.database import Base
 
-class PB_Draw(Base):
+class PowerballDraw(Base):
-    __tablename__ = 'pb_draws'
+    __tablename__ = 'powerball_draws'
+
+    draw_date: DateTime = Column(DateTime, primary_key=True)
+    white_ball1: int = Column(Integer)
+    white_ball2: int = Column(Integer)
+    white_ball3: int = Column(Integer)
+    white_ball4: int = Column(Integer)
+    white_ball5: int = Column(Integer)
+    powerball: int = Column(Integer)
+    power_play: str = Column(String)