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50 lines
1.4 KiB
Python
50 lines
1.4 KiB
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")
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#conn.set_client_encoding("xxx")
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curs = conn.cursor()
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curs.execute("SELECT '2005-2-12'::date AS foo")
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print(curs.fetchall())
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curs.execute("SELECT '10:23:60'::time AS foo")
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print(curs.fetchall())
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curs.execute("SELECT '10:23:59.895342'::time AS foo")
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print(curs.fetchall())
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curs.execute("SELECT '0:0:12.31423'::time with time zone AS foo")
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print(curs.fetchall())
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curs.execute("SELECT '0:0:12+01:30'::time with time zone AS foo")
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print(curs.fetchall())
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curs.execute("SELECT '2005-2-12 10:23:59.895342'::timestamp AS foo")
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print(curs.fetchall())
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curs.execute("SELECT '2005-2-12 10:23:59.895342'::timestamp with time zone AS foo")
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print(curs.fetchall())
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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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