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49 lines
1.4 KiB
Python
49 lines
1.4 KiB
Python
#coding:utf-8
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"""
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ID: issue-6098
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ISSUE: 6098
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TITLE: Inconsistent results when working with GLOBAL TEMPORARY TABLE ON COMMIT PRESERVE ROWS
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DESCRIPTION:
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Samples were provided by Vlad, privately.
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Confirmed bug on 3.0.4.32972, 4.0.0.955; SUPERSERVER only (see also note in the ticket)
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JIRA: CORE-5837
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FBTEST: bugs.core_5837
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"""
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import pytest
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from firebird.qa import *
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init_script = """
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recreate global temporary table gtt(id int) on commit preserve rows;
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commit;
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"""
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db = db_factory(init=init_script)
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act = python_act('db')
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@pytest.mark.version('>=3.0.3')
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def test_1(act: Action):
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with act.db.connect() as con1, act.db.connect() as con2:
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c2 = con2.cursor()
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# Following 'select count' is MANDATORY for reproduce:
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c2.execute('select count(*) from gtt').fetchall()
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#
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c1 = con1.cursor()
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c1.execute('insert into gtt(id) values(?)', [1])
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c1.execute('insert into gtt(id) values(?)', [1])
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#
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c2.execute('insert into gtt(id) values(?)', [2])
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#
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con1.rollback()
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#
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c2.execute('insert into gtt(id) select 2 from rdb$types rows 200', [2])
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con2.commit()
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#
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c1.execute('insert into gtt(id) values(?)', [11])
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c1.execute('insert into gtt(id) values(?)', [11])
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#
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con1.rollback()
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# This test does not need to assert anything, it passes if we get here without error
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