mirror of
https://github.com/FirebirdSQL/firebird-qa.git
synced 2025-01-22 13:33:07 +01:00
110 lines
2.6 KiB
Python
110 lines
2.6 KiB
Python
#coding:utf-8
|
|
|
|
"""
|
|
ID: issue-4334
|
|
ISSUE: 4334
|
|
TITLE: Error message "index unexpectedly deleted" in database trigger on commit transaction
|
|
DESCRIPTION:
|
|
JIRA: CORE-4002
|
|
FBTEST: bugs.core_4002
|
|
"""
|
|
|
|
import pytest
|
|
from firebird.qa import *
|
|
|
|
init_script = """
|
|
create or alter trigger trg_commit active on transaction commit position 999 as
|
|
begin
|
|
end;
|
|
|
|
create or alter procedure test_gg as begin end;
|
|
commit;
|
|
|
|
recreate global temporary table g2(id int);
|
|
commit;
|
|
|
|
recreate global temporary table g1 (
|
|
id int primary key,
|
|
tt varchar(100) not null,
|
|
bb blob sub_type 1 segment size 80 not null
|
|
) on commit delete rows;
|
|
commit;
|
|
|
|
recreate global temporary table g2 (
|
|
id int primary key ,
|
|
id_g1 int not null references g1,
|
|
tt varchar(100) not null,
|
|
bb blob sub_type 1 segment size 80 not null
|
|
) on commit delete rows;
|
|
commit;
|
|
|
|
set term ^ ;
|
|
|
|
create or alter procedure test_gg
|
|
as
|
|
declare i int = 0;
|
|
begin
|
|
in autonomous transaction do
|
|
while (i<100) do
|
|
begin
|
|
insert into g1 (id, tt, bb) values (:i, rand(), rand());
|
|
|
|
insert into g2 (id, id_g1, tt, bb) values (:i*1000+1, :i, rand(), rand());
|
|
insert into g2 (id, id_g1, tt, bb) values (:i*1000+2, :i, rand(), rand());
|
|
insert into g2 (id, id_g1, tt, bb) values (:i*1000+3, :i, rand(), rand());
|
|
insert into g2 (id, id_g1, tt, bb) values (:i*1000+4, :i, rand(), rand());
|
|
insert into g2 (id, id_g1, tt, bb) values (:i*1000+5, :i, rand(), rand());
|
|
|
|
i=i+1;
|
|
end
|
|
end^
|
|
|
|
commit^
|
|
|
|
create or alter trigger trg_commit
|
|
active on transaction commit position 999
|
|
as
|
|
declare variable id integer;
|
|
declare variable tt varchar(100);
|
|
declare variable bb blob sub_type 1;
|
|
|
|
declare variable id_g1 integer;
|
|
declare variable tt_2 varchar(100);
|
|
declare variable bb_2 blob sub_type 1;
|
|
|
|
declare i int=0;
|
|
begin
|
|
for select id, tt, bb
|
|
from g1
|
|
order by id
|
|
into :id, :tt, :bb
|
|
do
|
|
begin
|
|
for select id_g1, tt, bb
|
|
from g2
|
|
where id_g1=:id
|
|
order by id
|
|
into :id_g1, :tt_2, :bb_2
|
|
do
|
|
begin
|
|
i=i+1;
|
|
end
|
|
end
|
|
end^
|
|
set term ;^
|
|
commit;
|
|
"""
|
|
|
|
db = db_factory(init=init_script)
|
|
|
|
test_script = """
|
|
execute procedure test_gg;
|
|
commit;
|
|
"""
|
|
|
|
act = isql_act('db', test_script)
|
|
|
|
@pytest.mark.version('>=3')
|
|
def test_1(act: Action):
|
|
act.execute()
|