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30 lines
542 B
Python
30 lines
542 B
Python
#coding:utf-8
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"""
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ID: issue-3696
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ISSUE: 3696
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TITLE: Server crashes while recreating the table with a NULL -> NOT NULL change
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DESCRIPTION:
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JIRA: CORE-1000
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"""
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import pytest
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from firebird.qa import *
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db = db_factory()
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test_script = """
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create table test (a int);
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commit;
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insert into test (a) values (null);
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commit;
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recreate table test (b int not null);
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commit; -- crash here
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"""
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act = isql_act('db', test_script)
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@pytest.mark.version('>=3.0')
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def test_1(act: Action):
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act.execute()
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