103 lines
2.8 KiB
Plaintext
103 lines
2.8 KiB
Plaintext
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/* Test cases involving incomplete transactions that must be rolled back.
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*/
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--task 1
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DROP TABLE IF EXISTS t1;
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CREATE TABLE t1(a INTEGER PRIMARY KEY, b);
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--sleep 1
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INSERT INTO t1 VALUES(1, randomblob(2000));
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INSERT INTO t1 VALUES(2, randomblob(1000));
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--sleep 1
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INSERT INTO t1 SELECT a+2, randomblob(1500) FROM t1;
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INSERT INTO t1 SELECT a+4, randomblob(1500) FROM t1;
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INSERT INTO t1 SELECT a+8, randomblob(1500) FROM t1;
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--sleep 1
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INSERT INTO t1 SELECT a+16, randomblob(1500) FROM t1;
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--sleep 1
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INSERT INTO t1 SELECT a+32, randomblob(1500) FROM t1;
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SELECT count(*) FROM t1;
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--match 64
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SELECT avg(length(b)) FROM t1;
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--match 1500.0
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--sleep 2
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UPDATE t1 SET b='x'||a||'y';
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SELECT sum(length(b)) FROM t1;
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--match 247
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SELECT a FROM t1 WHERE b='x17y';
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--match 17
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CREATE INDEX t1b ON t1(b);
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SELECT a FROM t1 WHERE b='x17y';
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--match 17
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SELECT a FROM t1 WHERE b GLOB 'x2?y' ORDER BY b DESC LIMIT 5;
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--match 29 28 27 26 25
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--end
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--wait 1
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--task 2
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CREATE TABLE t2(a INTEGER PRIMARY KEY, b);
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INSERT INTO t2 SELECT a, b FROM t1;
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UPDATE t1 SET b='x'||a||'y';
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SELECT sum(length(b)) FROM t2;
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--match 247
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SELECT a FROM t2 WHERE b='x17y';
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--match 17
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CREATE INDEX t2b ON t2(b);
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SELECT a FROM t2 WHERE b='x17y';
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--match 17
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SELECT a FROM t2 WHERE b GLOB 'x2?y' ORDER BY b DESC LIMIT 5;
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--match 29 28 27 26 25
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--end
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--task 3
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CREATE TABLE t3(a INTEGER PRIMARY KEY, b);
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INSERT INTO t3 SELECT a, b FROM t1;
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UPDATE t1 SET b='x'||a||'y';
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SELECT sum(length(b)) FROM t3;
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--match 247
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SELECT a FROM t3 WHERE b='x17y';
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--match 17
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CREATE INDEX t3b ON t3(b);
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SELECT a FROM t3 WHERE b='x17y';
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--match 17
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SELECT a FROM t3 WHERE b GLOB 'x2?y' ORDER BY b DESC LIMIT 5;
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--match 29 28 27 26 25
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--end
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--task 4
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CREATE TABLE t4(a INTEGER PRIMARY KEY, b);
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INSERT INTO t4 SELECT a, b FROM t1;
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UPDATE t1 SET b='x'||a||'y';
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SELECT sum(length(b)) FROM t4;
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--match 247
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SELECT a FROM t4 WHERE b='x17y';
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--match 17
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CREATE INDEX t4b ON t4(b);
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SELECT a FROM t4 WHERE b='x17y';
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--match 17
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SELECT a FROM t4 WHERE b GLOB 'x2?y' ORDER BY b DESC LIMIT 5;
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--match 29 28 27 26 25
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--end
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--task 5
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CREATE TABLE t5(a INTEGER PRIMARY KEY, b);
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INSERT INTO t5 SELECT a, b FROM t1;
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UPDATE t1 SET b='x'||a||'y';
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SELECT sum(length(b)) FROM t5;
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--match 247
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SELECT a FROM t5 WHERE b='x17y';
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--match 17
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CREATE INDEX t5b ON t5(b);
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SELECT a FROM t5 WHERE b='x17y';
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--match 17
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SELECT a FROM t5 WHERE b GLOB 'x2?y' ORDER BY b DESC LIMIT 5;
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--match 29 28 27 26 25
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--end
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--wait all
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/* After the database file has been set up, run the crash2 subscript
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** multiple times. */
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--source crash02.subtest
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--source crash02.subtest
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--source crash02.subtest
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--source crash02.subtest
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--source crash02.subtest
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--source crash02.subtest
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--source crash02.subtest
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--source crash02.subtest
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--source crash02.subtest
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