crawler: improve sqlite back end
Autocommit & fixed a bug
parent
e99c5b3b71
commit
3917061e28
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@ -482,7 +482,7 @@ import sqlite3
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class SQLiteCache(BaseCache):
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def __init__(self, filename=':memory:'):
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self.con = sqlite3.connect(filename or sqlite_default, detect_types=sqlite3.PARSE_DECLTYPES, check_same_thread=False)
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self.con = sqlite3.connect(filename, detect_types=sqlite3.PARSE_DECLTYPES, check_same_thread=False, isolation_level=None)
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with self.con:
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self.con.execute('CREATE TABLE IF NOT EXISTS data (url UNICODE PRIMARY KEY, code INT, msg UNICODE, headers UNICODE, data BLOB, timestamp INT)')
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