Mercurial > cpython-lru_cache-weakref

annotate Doc/includes/sqlite3/complete_statement.py @ 48416:fb02fedfe647

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Merged revisions 64677 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r64677 | brett.cannon | 2008-07-02 14:52:42 -0700 (Wed, 02 Jul 2008) | 2 lines Revert r64673 and instead just change the file encoding. ........
author Brett Cannon <bcannon@gmail.com>
date Wed, 02 Jul 2008 22:06:12 +0000
parents 9e1529bf0442
children
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1 # A minimal SQLite shell for experiments
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2
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3 import sqlite3
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4
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5 con = sqlite3.connect(":memory:")
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6 con.isolation_level = None
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7 cur = con.cursor()
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8
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9 buffer = ""
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10
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11 print("Enter your SQL commands to execute in sqlite3.")
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12 print("Enter a blank line to exit.")
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13
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14 while True:
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15 line = input()
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16 if line == "":
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17 break
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18 buffer += line
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19 if sqlite3.complete_statement(buffer):
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20 try:
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21 buffer = buffer.strip()
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22 cur.execute(buffer)
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23
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24 if buffer.lstrip().upper().startswith("SELECT"):
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25 print(cur.fetchall())
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26 except sqlite3.Error as e:
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27 print("An error occurred:", e.args[0])
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28 buffer = ""
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29
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30 con.close()