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b940e113bf
(a) "except E, V" -> "except E as V" (b) V is now limited to a simple name (local variable) (c) V is now deleted at the end of the except block
30 lines
672 B
Python
30 lines
672 B
Python
# A minimal SQLite shell for experiments
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import sqlite3
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con = sqlite3.connect(":memory:")
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con.isolation_level = None
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cur = con.cursor()
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buffer = ""
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print "Enter your SQL commands to execute in sqlite3."
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print "Enter a blank line to exit."
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while True:
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line = raw_input()
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if line == "":
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break
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buffer += line
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if sqlite3.complete_statement(buffer):
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try:
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buffer = buffer.strip()
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cur.execute(buffer)
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if buffer.lstrip().upper().startswith("SELECT"):
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print cur.fetchall()
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except sqlite3.Error as e:
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print "An error occurred:", e.args[0]
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buffer = ""
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con.close()
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