62 lines
1.4 KiB
Plaintext
62 lines
1.4 KiB
Plaintext
# Scenario:
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# T1=({R(B)})
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# T2=({W(B)})
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# T3=({W(B), C}, HIGH_PRIORITY).
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#
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# Outcome: T1 must abort, T2 must commit.
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--source include/count_sessions.inc
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CREATE TABLE tab(c1 int NOT NULL PRIMARY KEY,c2 POINT NOT NULL SRID 0);
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CREATE SPATIAL INDEX idx1 on tab(c2);
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INSERT INTO tab(c1,c2) VALUES(1,ST_GeomFromText('POINT(10 10)'));
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--connect(con1,localhost,root,,test)
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--connect(con2,localhost,root,,test)
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--connect(con3,localhost,root,,test)
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--echo
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--echo # On connection 1
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--connection con1
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set transaction isolation level serializable ;
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START TRANSACTION;
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SELECT ST_AsText(c2) FROM tab WHERE MBRWithin(c2, ST_GeomFromText('POLYGON((5 5, 15 5, 15 15, 5 15, 5 5))'));
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--echo
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--echo # On connection 2
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--connection con2
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start transaction;
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--send INSERT INTO tab(c1,c2) VALUES(7, ST_GeomFromText('POINT(11 11)'));
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--echo
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--echo # On connection 3
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--connection con3
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--source include/start_transaction_high_prio.inc
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INSERT INTO tab(c1,c2) VALUES(8, ST_GeomFromText('POINT(10 10)'));
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COMMIT;
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--disconnect con3
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--echo
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--echo # On connection 1
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--connection con1
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--error ER_ERROR_DURING_COMMIT
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COMMIT;
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--disconnect con1
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--connection default
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--let $assert_text= 'There is a 8 in tab'
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--let $assert_cond= [SELECT COUNT(*) AS count FROM tab WHERE tab.c1 = 8, count, 1] = 1
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--source include/assert.inc
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--connection con2
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--reap;
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--disconnect con2
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--connection default
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SELECT c1 FROM tab;
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DROP TABLE tab;
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--source include/wait_until_count_sessions.inc
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