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113 lines
3.4 KiB
Python
113 lines
3.4 KiB
Python
#coding:utf-8
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#
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# id: bugs.core_1095
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# title: Support BETWEEN predicate for select expressions
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# decription:
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# Checked on WI-V3.0.2.32670, WI-T4.0.0.503 - all fine.
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# NOTE. Plan with table name (instead of alias 'R_CHK') in 2nd line was:
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# ===
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# PLAN (R_CHK NATURAL)
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# PLAN (RDB$DATABASE NATURAL) <<<< ??
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# PLAN (R_OUT NATURAL)
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# ===
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# Fixed 28.01.2017 11:51 ("Preserve the alias after the relation/procedure node copying").
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# https://github.com/FirebirdSQL/firebird/commit/36b86a02e5df20d82855fe1af00bac27022bbf8e
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# https://github.com/FirebirdSQL/firebird/commit/cbe9ac071f187e7766c2a67fdf47683604361059
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# Checked on WI-V3.0.2.32677, WI-T4.0.0.519
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# Checked again 22.11.2017:
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# 3.0.3.32837: OK, 2.781s.
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# 3.0.3.32838: OK, 1.438s.
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# 4.0.0.800: OK, 2.547s.
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# 4.0.0.801: OK, 1.640s.
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#
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# tracker_id: CORE-1095
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# min_versions: ['3.0.2']
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# versions: 3.0.2
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# qmid: None
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import pytest
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from firebird.qa import db_factory, isql_act, Action
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# version: 3.0.2
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# resources: None
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substitutions_1 = []
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init_script_1 = """"""
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db_1 = db_factory(sql_dialect=3, init=init_script_1)
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test_script_1 = """
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set sqlda_display on;
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set planonly;
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-- Before 3.0.2 following statement failed with:
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-- Statement failed, SQLSTATE = HY004
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-- Unsupported field type specified in BETWEEN predicate.
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select 3 from rdb$database r_out where ((select count(*) from rdb$database r_chk) between ? and ?);
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----------------------------------------------------------
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-- Following sample is from CORE-5596 (added 22.11.2017).
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-- On 2.5.x it issues:
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-- Statement failed, SQLSTATE = XX000
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-- internal Firebird consistency check ((CMP) copy: cannot remap (221), file: cmp.cpp line: 3091)
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select 1
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from rdb$database
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where
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iif(
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exists( select 1 from rdb$database )
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, 0e0
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, 0e0
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)
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between ? and ?
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;
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"""
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act_1 = isql_act('db_1', test_script_1, substitutions=substitutions_1)
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expected_stdout_1 = """
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INPUT message field count: 2
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01: sqltype: 580 INT64 Nullable scale: 0 subtype: 0 len: 8
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: name: alias:
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: table: owner:
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02: sqltype: 580 INT64 Nullable scale: 0 subtype: 0 len: 8
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: name: alias:
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: table: owner:
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PLAN (R_CHK NATURAL)
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PLAN (R_CHK NATURAL)
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PLAN (R_OUT NATURAL)
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OUTPUT message field count: 1
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01: sqltype: 496 LONG scale: 0 subtype: 0 len: 4
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: name: CONSTANT alias: CONSTANT
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: table: owner:
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INPUT message field count: 2
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01: sqltype: 480 DOUBLE scale: 0 subtype: 0 len: 8
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: name: alias:
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: table: owner:
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02: sqltype: 480 DOUBLE scale: 0 subtype: 0 len: 8
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: name: alias:
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: table: owner:
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PLAN (RDB$DATABASE NATURAL)
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PLAN (RDB$DATABASE NATURAL)
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PLAN (RDB$DATABASE NATURAL)
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OUTPUT message field count: 1
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01: sqltype: 496 LONG scale: 0 subtype: 0 len: 4
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: name: CONSTANT alias: CONSTANT
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: table: owner:
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"""
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@pytest.mark.version('>=3.0.2')
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def test_1(act_1: Action):
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act_1.expected_stdout = expected_stdout_1
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act_1.execute()
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assert act_1.clean_stdout == act_1.clean_expected_stdout
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