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36 lines
825 B
Python
36 lines
825 B
Python
import datetime
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import time
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import psycopg2
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#d = datetime.timedelta(12, 100, 9876)
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#print d.days, d.seconds, d.microseconds
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#print psycopg.adapt(d).getquoted()
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conn = psycopg2.connect("dbname=test_unicode")
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conn.set_client_encoding("xxx")
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curs = conn.cursor()
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#curs.execute("SELECT 1.0 AS foo")
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#print curs.fetchmany(2)
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#print curs.fetchall()
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def sleep(curs):
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while not curs.isready():
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print(".")
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time.sleep(.1)
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#curs.execute("""
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# DECLARE zz INSENSITIVE SCROLL CURSOR WITH HOLD FOR
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# SELECT now();
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# FOR READ ONLY;""", async = 1)
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curs.execute("SELECT now() AS foo", async=1)
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sleep(curs)
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print(curs.fetchall())
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#curs.execute("""
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# FETCH FORWARD 1 FROM zz;""", async = 1)
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curs.execute("SELECT now() AS bar", async=1)
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print(curs.fetchall())
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curs.execute("SELECT now() AS bar")
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sleep(curs)
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