56 lines
1.0 KiB
Plaintext
56 lines
1.0 KiB
Plaintext
Parsed test spec with 2 sessions
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starting permutation: s1a s2a s2b s1b s2c
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step s1a: SELECT * FROM foo FOR SHARE NOWAIT;
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id|data
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--+----
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1|x
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(1 row)
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step s2a: SELECT * FROM foo FOR SHARE NOWAIT;
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id|data
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--+----
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1|x
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(1 row)
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step s2b: SELECT * FROM foo FOR UPDATE NOWAIT;
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ERROR: could not obtain lock on row in relation "foo"
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step s1b: COMMIT;
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step s2c: COMMIT;
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starting permutation: s2a s1a s2b s1b s2c
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step s2a: SELECT * FROM foo FOR SHARE NOWAIT;
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id|data
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--+----
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1|x
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(1 row)
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step s1a: SELECT * FROM foo FOR SHARE NOWAIT;
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id|data
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--+----
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1|x
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(1 row)
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step s2b: SELECT * FROM foo FOR UPDATE NOWAIT;
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ERROR: could not obtain lock on row in relation "foo"
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step s1b: COMMIT;
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step s2c: COMMIT;
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starting permutation: s2a s2b s1a s1b s2c
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step s2a: SELECT * FROM foo FOR SHARE NOWAIT;
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id|data
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--+----
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1|x
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(1 row)
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step s2b: SELECT * FROM foo FOR UPDATE NOWAIT;
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id|data
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--+----
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1|x
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(1 row)
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step s1a: SELECT * FROM foo FOR SHARE NOWAIT;
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ERROR: could not obtain lock on row in relation "foo"
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step s1b: COMMIT;
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step s2c: COMMIT;
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