Mercurial > cpython-lru_cache-weakref

annotate Doc/includes/sqlite3/complete_statement.py @ 67467:abe201dfd3dc 3.1

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Merged revisions 87861,87863 via svnmerge from svn+ssh://pythondev@svn.python.org/python/branches/py3k ........ r87861 | antoine.pitrou | 2011-01-08 11:23:29 +0100 (sam., 08 janv. 2011) | 3 lines Fix test_ssl after r87849 ........ r87863 | antoine.pitrou | 2011-01-08 11:28:11 +0100 (sam., 08 janv. 2011) | 3 lines Add EHOSTUNREACH ('No route to host') to the errnos trapped by transient_internet(). ........
author Antoine Pitrou <solipsis@pitrou.net>
date Sat, 08 Jan 2011 10:31:09 +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()