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29 lines
637 B
Python
29 lines
637 B
Python
#coding:utf-8
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"""
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ID: issue-2843
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ISSUE: 2843
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TITLE: ALTER VIEW doesn't clear dependencies on old views
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DESCRIPTION:
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JIRA: CORE-2427
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FBTEST: bugs.core_2427
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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 = """create view v1 (n) as select 'ABC' from rdb$database;
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create view v3 (n) as select substring(lower(n) from 1) from v1;
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create view newv (n) as select 'XYZ' from rdb$database;
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alter view v3 (n) as select substring(lower(n) from 1) from newv;
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drop view v1;
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"""
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act = isql_act('db', test_script)
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@pytest.mark.version('>=3')
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def test_1(act: Action):
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act.execute()
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