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	The sqlit3.Connection object doesn't call its close() method when it's used as a context manager.
		
			
				
	
	
		
			19 lines
		
	
	
	
		
			344 B
		
	
	
	
		
			Python
		
	
	
	
	
	
			
		
		
	
	
			19 lines
		
	
	
	
		
			344 B
		
	
	
	
		
			Python
		
	
	
	
	
	
import sqlite3
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class Point:
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    def __init__(self, x, y):
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        self.x, self.y = x, y
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def adapt_point(point):
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    return "%f;%f" % (point.x, point.y)
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sqlite3.register_adapter(Point, adapt_point)
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con = sqlite3.connect(":memory:")
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cur = con.cursor()
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p = Point(4.0, -3.2)
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cur.execute("select ?", (p,))
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print(cur.fetchone()[0])
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con.close()
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