mirror of https://github.com/citusdata/citus.git
1049 lines
20 KiB
Plaintext
1049 lines
20 KiB
Plaintext
Parsed test spec with 2 sessions
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starting permutation: s2-begin s2-update-table-1 s1-begin s1-view-locks s1-rollback s2-rollback s1-view-locks
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step s2-begin:
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BEGIN;
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step s2-update-table-1:
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UPDATE ref_table_1 SET id = 2 WHERE id = 1;
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step s1-begin:
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BEGIN;
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step s1-view-locks:
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SELECT mode, count(*)
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FROM pg_locks
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WHERE locktype='advisory'
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GROUP BY mode;
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mode |count
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---------------------------------------------------------------------
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ExclusiveLock| 1
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ShareLock | 1
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(2 rows)
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step s1-rollback:
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ROLLBACK;
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step s2-rollback:
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ROLLBACK;
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step s1-view-locks:
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SELECT mode, count(*)
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FROM pg_locks
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WHERE locktype='advisory'
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GROUP BY mode;
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mode|count
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---------------------------------------------------------------------
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(0 rows)
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starting permutation: s2-begin s2-delete-table-1 s1-view-locks s2-rollback s1-view-locks
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step s2-begin:
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BEGIN;
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step s2-delete-table-1:
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DELETE FROM ref_table_1 WHERE id = 1;
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step s1-view-locks:
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SELECT mode, count(*)
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FROM pg_locks
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WHERE locktype='advisory'
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GROUP BY mode;
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mode |count
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---------------------------------------------------------------------
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ExclusiveLock| 1
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ShareLock | 1
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(2 rows)
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step s2-rollback:
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ROLLBACK;
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step s1-view-locks:
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SELECT mode, count(*)
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FROM pg_locks
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WHERE locktype='advisory'
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GROUP BY mode;
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mode|count
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---------------------------------------------------------------------
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(0 rows)
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starting permutation: s2-begin s2-update-table-2 s1-view-locks s2-rollback s1-view-locks
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step s2-begin:
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BEGIN;
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step s2-update-table-2:
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UPDATE ref_table_2 SET id = 2 WHERE id = 1;
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step s1-view-locks:
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SELECT mode, count(*)
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FROM pg_locks
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WHERE locktype='advisory'
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GROUP BY mode;
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mode |count
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---------------------------------------------------------------------
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ExclusiveLock| 2
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ShareLock | 1
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(2 rows)
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step s2-rollback:
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ROLLBACK;
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step s1-view-locks:
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SELECT mode, count(*)
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FROM pg_locks
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WHERE locktype='advisory'
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GROUP BY mode;
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mode|count
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---------------------------------------------------------------------
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(0 rows)
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starting permutation: s2-begin s2-delete-table-2 s1-view-locks s2-rollback s1-view-locks
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step s2-begin:
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BEGIN;
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step s2-delete-table-2:
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DELETE FROM ref_table_2 WHERE id = 1;
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step s1-view-locks:
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SELECT mode, count(*)
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FROM pg_locks
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WHERE locktype='advisory'
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GROUP BY mode;
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mode |count
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---------------------------------------------------------------------
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ExclusiveLock| 2
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ShareLock | 1
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(2 rows)
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step s2-rollback:
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ROLLBACK;
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step s1-view-locks:
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SELECT mode, count(*)
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FROM pg_locks
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WHERE locktype='advisory'
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GROUP BY mode;
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mode|count
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---------------------------------------------------------------------
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(0 rows)
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starting permutation: s2-begin s2-update-table-3 s1-begin s1-view-locks s1-rollback s2-rollback s1-view-locks
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step s2-begin:
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BEGIN;
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step s2-update-table-3:
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UPDATE ref_table_3 SET id = 2 WHERE id = 1;
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step s1-begin:
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BEGIN;
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step s1-view-locks:
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SELECT mode, count(*)
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FROM pg_locks
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WHERE locktype='advisory'
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GROUP BY mode;
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mode |count
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---------------------------------------------------------------------
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ExclusiveLock| 3
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ShareLock | 1
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(2 rows)
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step s1-rollback:
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ROLLBACK;
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step s2-rollback:
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ROLLBACK;
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step s1-view-locks:
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SELECT mode, count(*)
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FROM pg_locks
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WHERE locktype='advisory'
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GROUP BY mode;
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mode|count
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---------------------------------------------------------------------
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(0 rows)
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starting permutation: s2-begin s2-delete-table-3 s1-begin s1-view-locks s1-rollback s2-rollback s1-view-locks
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step s2-begin:
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BEGIN;
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step s2-delete-table-3:
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DELETE FROM ref_table_3 WHERE id = 1;
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step s1-begin:
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BEGIN;
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step s1-view-locks:
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SELECT mode, count(*)
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FROM pg_locks
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WHERE locktype='advisory'
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GROUP BY mode;
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mode |count
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---------------------------------------------------------------------
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ExclusiveLock| 3
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ShareLock | 1
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(2 rows)
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step s1-rollback:
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ROLLBACK;
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step s2-rollback:
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ROLLBACK;
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step s1-view-locks:
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SELECT mode, count(*)
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FROM pg_locks
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WHERE locktype='advisory'
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GROUP BY mode;
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mode|count
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---------------------------------------------------------------------
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(0 rows)
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starting permutation: s2-begin s2-insert-table-1 s1-view-locks s2-rollback s1-view-locks
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step s2-begin:
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BEGIN;
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step s2-insert-table-1:
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INSERT INTO ref_table_1 VALUES (7, 7);
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step s1-view-locks:
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SELECT mode, count(*)
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FROM pg_locks
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WHERE locktype='advisory'
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GROUP BY mode;
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mode |count
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---------------------------------------------------------------------
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RowExclusiveLock| 1
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ShareLock | 1
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(2 rows)
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step s2-rollback:
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ROLLBACK;
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step s1-view-locks:
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SELECT mode, count(*)
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FROM pg_locks
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WHERE locktype='advisory'
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GROUP BY mode;
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mode|count
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---------------------------------------------------------------------
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(0 rows)
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starting permutation: s2-begin s2-insert-table-2 s1-view-locks s2-rollback s1-view-locks
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step s2-begin:
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BEGIN;
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step s2-insert-table-2:
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INSERT INTO ref_table_2 VALUES (7, 5);
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step s1-view-locks:
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SELECT mode, count(*)
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FROM pg_locks
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WHERE locktype='advisory'
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GROUP BY mode;
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mode |count
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---------------------------------------------------------------------
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RowExclusiveLock| 2
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ShareLock | 1
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(2 rows)
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step s2-rollback:
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ROLLBACK;
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step s1-view-locks:
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SELECT mode, count(*)
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FROM pg_locks
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WHERE locktype='advisory'
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GROUP BY mode;
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mode|count
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---------------------------------------------------------------------
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(0 rows)
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starting permutation: s2-begin s2-insert-table-3 s1-view-locks s2-rollback s1-view-locks
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step s2-begin:
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BEGIN;
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step s2-insert-table-3:
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INSERT INTO ref_table_3 VALUES (7, 5);
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step s1-view-locks:
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SELECT mode, count(*)
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FROM pg_locks
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WHERE locktype='advisory'
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GROUP BY mode;
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mode |count
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---------------------------------------------------------------------
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RowExclusiveLock| 3
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ShareLock | 1
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(2 rows)
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step s2-rollback:
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ROLLBACK;
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step s1-view-locks:
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SELECT mode, count(*)
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FROM pg_locks
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WHERE locktype='advisory'
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GROUP BY mode;
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mode|count
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---------------------------------------------------------------------
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(0 rows)
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starting permutation: s1-begin s2-begin s2-update-table-1 s1-delete-table-2 s2-commit s1-commit s1-select-table-2
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step s1-begin:
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BEGIN;
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step s2-begin:
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BEGIN;
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step s2-update-table-1:
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UPDATE ref_table_1 SET id = 2 WHERE id = 1;
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step s1-delete-table-2:
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DELETE FROM ref_table_2 WHERE value = 2;
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<waiting ...>
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step s2-commit:
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COMMIT;
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step s1-delete-table-2: <... completed>
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step s1-commit:
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COMMIT;
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step s1-select-table-2:
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SELECT * FROM ref_table_2 ORDER BY id, value;
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id|value
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---------------------------------------------------------------------
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3| 3
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5| 5
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(2 rows)
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starting permutation: s1-begin s2-begin s2-update-table-1 s1-insert-table-2 s2-commit s1-commit s1-select-table-2
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step s1-begin:
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BEGIN;
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step s2-begin:
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BEGIN;
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step s2-update-table-1:
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UPDATE ref_table_1 SET id = 2 WHERE id = 1;
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step s1-insert-table-2:
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INSERT INTO ref_table_2 VALUES (7, 2);
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<waiting ...>
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step s2-commit:
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COMMIT;
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step s1-insert-table-2: <... completed>
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step s1-commit:
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COMMIT;
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step s1-select-table-2:
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SELECT * FROM ref_table_2 ORDER BY id, value;
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id|value
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---------------------------------------------------------------------
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1| 2
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3| 3
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5| 5
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7| 2
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(4 rows)
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starting permutation: s1-begin s2-begin s2-update-table-1 s1-update-table-2 s2-commit s1-commit s1-select-table-2
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step s1-begin:
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BEGIN;
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step s2-begin:
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BEGIN;
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step s2-update-table-1:
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UPDATE ref_table_1 SET id = 2 WHERE id = 1;
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step s1-update-table-2:
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UPDATE ref_table_2 SET id = 0 WHERE value = 2;
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<waiting ...>
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step s2-commit:
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COMMIT;
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step s1-update-table-2: <... completed>
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step s1-commit:
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COMMIT;
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step s1-select-table-2:
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SELECT * FROM ref_table_2 ORDER BY id, value;
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id|value
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---------------------------------------------------------------------
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0| 2
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3| 3
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5| 5
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(3 rows)
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starting permutation: s1-begin s2-begin s2-delete-table-1 s1-delete-table-2 s2-commit s1-commit s1-select-table-2
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step s1-begin:
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BEGIN;
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step s2-begin:
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BEGIN;
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step s2-delete-table-1:
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DELETE FROM ref_table_1 WHERE id = 1;
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step s1-delete-table-2:
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DELETE FROM ref_table_2 WHERE value = 2;
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<waiting ...>
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step s2-commit:
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COMMIT;
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step s1-delete-table-2: <... completed>
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step s1-commit:
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COMMIT;
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step s1-select-table-2:
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SELECT * FROM ref_table_2 ORDER BY id, value;
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id|value
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---------------------------------------------------------------------
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3| 3
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5| 5
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(2 rows)
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starting permutation: s1-begin s2-begin s2-delete-table-1 s1-insert-table-2 s2-commit s1-commit s1-select-table-2
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step s1-begin:
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BEGIN;
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step s2-begin:
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BEGIN;
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step s2-delete-table-1:
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DELETE FROM ref_table_1 WHERE id = 1;
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step s1-insert-table-2:
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INSERT INTO ref_table_2 VALUES (7, 2);
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<waiting ...>
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step s2-commit:
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COMMIT;
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step s1-insert-table-2: <... completed>
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ERROR: insert or update on table "ref_table_2_xxxxxxx" violates foreign key constraint "ref_table_2_value_fkey_xxxxxxx"
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step s1-commit:
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COMMIT;
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step s1-select-table-2:
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SELECT * FROM ref_table_2 ORDER BY id, value;
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id|value
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---------------------------------------------------------------------
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3| 3
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5| 5
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(2 rows)
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starting permutation: s1-begin s2-begin s2-delete-table-1 s1-update-table-2 s2-commit s1-commit s1-select-table-2
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step s1-begin:
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BEGIN;
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step s2-begin:
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BEGIN;
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step s2-delete-table-1:
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DELETE FROM ref_table_1 WHERE id = 1;
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step s1-update-table-2:
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UPDATE ref_table_2 SET id = 0 WHERE value = 2;
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<waiting ...>
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step s2-commit:
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COMMIT;
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step s1-update-table-2: <... completed>
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step s1-commit:
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COMMIT;
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step s1-select-table-2:
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SELECT * FROM ref_table_2 ORDER BY id, value;
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id|value
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---------------------------------------------------------------------
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3| 3
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5| 5
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(2 rows)
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starting permutation: s1-begin s2-begin s2-delete-table-1 s1-delete-table-3 s2-commit s1-commit s1-select-table-3
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step s1-begin:
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BEGIN;
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step s2-begin:
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BEGIN;
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step s2-delete-table-1:
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DELETE FROM ref_table_1 WHERE id = 1;
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step s1-delete-table-3:
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DELETE FROM ref_table_3 WHERE value = 1 RETURNING id;
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<waiting ...>
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step s2-commit:
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COMMIT;
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step s1-delete-table-3: <... completed>
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id
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--
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(0 rows)
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step s1-commit:
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COMMIT;
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step s1-select-table-3:
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SELECT * FROM ref_table_3 ORDER BY id, value;
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id|value
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---------------------------------------------------------------------
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3| 3
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5| 5
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(2 rows)
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starting permutation: s1-begin s2-begin s2-delete-table-1 s1-insert-table-3 s2-commit s1-commit s1-select-table-3
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step s1-begin:
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BEGIN;
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step s2-begin:
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BEGIN;
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step s2-delete-table-1:
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DELETE FROM ref_table_1 WHERE id = 1;
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step s1-insert-table-3:
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INSERT INTO ref_table_3 VALUES (7, 1);
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<waiting ...>
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step s2-commit:
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COMMIT;
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step s1-insert-table-3: <... completed>
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ERROR: insert or update on table "ref_table_3_xxxxxxx" violates foreign key constraint "ref_table_3_value_fkey_xxxxxxx"
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step s1-commit:
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COMMIT;
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step s1-select-table-3:
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SELECT * FROM ref_table_3 ORDER BY id, value;
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id|value
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---------------------------------------------------------------------
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3| 3
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5| 5
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(2 rows)
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starting permutation: s1-begin s2-begin s2-delete-table-1 s1-update-table-3 s2-commit s1-commit s1-select-table-3
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step s1-begin:
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BEGIN;
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step s2-begin:
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BEGIN;
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step s2-delete-table-1:
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DELETE FROM ref_table_1 WHERE id = 1;
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step s1-update-table-3:
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UPDATE ref_table_3 SET id = 2 WHERE value = 1 RETURNING id;
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<waiting ...>
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step s2-commit:
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COMMIT;
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step s1-update-table-3: <... completed>
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id
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--
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(0 rows)
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step s1-commit:
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COMMIT;
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step s1-select-table-3:
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SELECT * FROM ref_table_3 ORDER BY id, value;
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id|value
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---------------------------------------------------------------------
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3| 3
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5| 5
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(2 rows)
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starting permutation: s1-begin s2-begin s2-insert-table-1 s1-update-table-3 s2-commit s1-commit s1-select-table-3
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step s1-begin:
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BEGIN;
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step s2-begin:
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BEGIN;
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step s2-insert-table-1:
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INSERT INTO ref_table_1 VALUES (7, 7);
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step s1-update-table-3:
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UPDATE ref_table_3 SET id = 2 WHERE value = 1 RETURNING id;
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<waiting ...>
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step s2-commit:
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COMMIT;
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step s1-update-table-3: <... completed>
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id
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--
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2
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(1 row)
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step s1-commit:
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COMMIT;
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step s1-select-table-3:
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SELECT * FROM ref_table_3 ORDER BY id, value;
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|
|
|
id|value
|
|
---------------------------------------------------------------------
|
|
2| 1
|
|
3| 3
|
|
5| 5
|
|
(3 rows)
|
|
|
|
|
|
starting permutation: s1-begin s2-begin s1-update-table-3 s2-insert-table-1 s1-commit s2-commit s1-select-table-3
|
|
step s1-begin:
|
|
BEGIN;
|
|
|
|
step s2-begin:
|
|
BEGIN;
|
|
|
|
step s1-update-table-3:
|
|
UPDATE ref_table_3 SET id = 2 WHERE value = 1 RETURNING id;
|
|
|
|
id
|
|
--
|
|
2
|
|
(1 row)
|
|
|
|
step s2-insert-table-1:
|
|
INSERT INTO ref_table_1 VALUES (7, 7);
|
|
<waiting ...>
|
|
step s1-commit:
|
|
COMMIT;
|
|
|
|
step s2-insert-table-1: <... completed>
|
|
step s2-commit:
|
|
COMMIT;
|
|
|
|
step s1-select-table-3:
|
|
SELECT * FROM ref_table_3 ORDER BY id, value;
|
|
|
|
id|value
|
|
---------------------------------------------------------------------
|
|
2| 1
|
|
3| 3
|
|
5| 5
|
|
(3 rows)
|
|
|
|
|
|
starting permutation: s1-begin s2-begin s2-insert-table-1 s1-update-table-2 s2-commit s1-commit s1-select-table-3
|
|
step s1-begin:
|
|
BEGIN;
|
|
|
|
step s2-begin:
|
|
BEGIN;
|
|
|
|
step s2-insert-table-1:
|
|
INSERT INTO ref_table_1 VALUES (7, 7);
|
|
|
|
step s1-update-table-2:
|
|
UPDATE ref_table_2 SET id = 0 WHERE value = 2;
|
|
<waiting ...>
|
|
step s2-commit:
|
|
COMMIT;
|
|
|
|
step s1-update-table-2: <... completed>
|
|
step s1-commit:
|
|
COMMIT;
|
|
|
|
step s1-select-table-3:
|
|
SELECT * FROM ref_table_3 ORDER BY id, value;
|
|
|
|
id|value
|
|
---------------------------------------------------------------------
|
|
1| 1
|
|
3| 3
|
|
5| 5
|
|
(3 rows)
|
|
|
|
|
|
starting permutation: s1-begin s2-begin s1-update-table-2 s2-insert-table-1 s1-commit s2-commit s1-select-table-3
|
|
step s1-begin:
|
|
BEGIN;
|
|
|
|
step s2-begin:
|
|
BEGIN;
|
|
|
|
step s1-update-table-2:
|
|
UPDATE ref_table_2 SET id = 0 WHERE value = 2;
|
|
|
|
step s2-insert-table-1:
|
|
INSERT INTO ref_table_1 VALUES (7, 7);
|
|
<waiting ...>
|
|
step s1-commit:
|
|
COMMIT;
|
|
|
|
step s2-insert-table-1: <... completed>
|
|
step s2-commit:
|
|
COMMIT;
|
|
|
|
step s1-select-table-3:
|
|
SELECT * FROM ref_table_3 ORDER BY id, value;
|
|
|
|
id|value
|
|
---------------------------------------------------------------------
|
|
1| 1
|
|
3| 3
|
|
5| 5
|
|
(3 rows)
|
|
|
|
|
|
starting permutation: s1-begin s2-begin s2-insert-table-2 s1-update-table-3 s2-commit s1-commit s1-select-table-3
|
|
step s1-begin:
|
|
BEGIN;
|
|
|
|
step s2-begin:
|
|
BEGIN;
|
|
|
|
step s2-insert-table-2:
|
|
INSERT INTO ref_table_2 VALUES (7, 5);
|
|
|
|
step s1-update-table-3:
|
|
UPDATE ref_table_3 SET id = 2 WHERE value = 1 RETURNING id;
|
|
<waiting ...>
|
|
step s2-commit:
|
|
COMMIT;
|
|
|
|
step s1-update-table-3: <... completed>
|
|
id
|
|
--
|
|
2
|
|
(1 row)
|
|
|
|
step s1-commit:
|
|
COMMIT;
|
|
|
|
step s1-select-table-3:
|
|
SELECT * FROM ref_table_3 ORDER BY id, value;
|
|
|
|
id|value
|
|
---------------------------------------------------------------------
|
|
2| 1
|
|
3| 3
|
|
5| 5
|
|
(3 rows)
|
|
|
|
|
|
starting permutation: s1-begin s2-begin s1-update-table-3 s2-insert-table-2 s1-commit s2-commit s1-select-table-3
|
|
step s1-begin:
|
|
BEGIN;
|
|
|
|
step s2-begin:
|
|
BEGIN;
|
|
|
|
step s1-update-table-3:
|
|
UPDATE ref_table_3 SET id = 2 WHERE value = 1 RETURNING id;
|
|
|
|
id
|
|
--
|
|
2
|
|
(1 row)
|
|
|
|
step s2-insert-table-2:
|
|
INSERT INTO ref_table_2 VALUES (7, 5);
|
|
<waiting ...>
|
|
step s1-commit:
|
|
COMMIT;
|
|
|
|
step s2-insert-table-2: <... completed>
|
|
step s2-commit:
|
|
COMMIT;
|
|
|
|
step s1-select-table-3:
|
|
SELECT * FROM ref_table_3 ORDER BY id, value;
|
|
|
|
id|value
|
|
---------------------------------------------------------------------
|
|
2| 1
|
|
3| 3
|
|
5| 5
|
|
(3 rows)
|
|
|
|
|
|
starting permutation: s1-begin s2-begin s2-insert-table-1 s1-select-table-1 s2-commit s1-commit
|
|
step s1-begin:
|
|
BEGIN;
|
|
|
|
step s2-begin:
|
|
BEGIN;
|
|
|
|
step s2-insert-table-1:
|
|
INSERT INTO ref_table_1 VALUES (7, 7);
|
|
|
|
step s1-select-table-1:
|
|
SELECT * FROM ref_table_1 ORDER BY id, value;
|
|
|
|
id|value
|
|
---------------------------------------------------------------------
|
|
1| 1
|
|
3| 3
|
|
5| 5
|
|
(3 rows)
|
|
|
|
step s2-commit:
|
|
COMMIT;
|
|
|
|
step s1-commit:
|
|
COMMIT;
|
|
|
|
|
|
starting permutation: s1-begin s2-begin s2-insert-table-1 s1-select-table-2 s2-commit s1-commit
|
|
step s1-begin:
|
|
BEGIN;
|
|
|
|
step s2-begin:
|
|
BEGIN;
|
|
|
|
step s2-insert-table-1:
|
|
INSERT INTO ref_table_1 VALUES (7, 7);
|
|
|
|
step s1-select-table-2:
|
|
SELECT * FROM ref_table_2 ORDER BY id, value;
|
|
|
|
id|value
|
|
---------------------------------------------------------------------
|
|
1| 1
|
|
3| 3
|
|
5| 5
|
|
(3 rows)
|
|
|
|
step s2-commit:
|
|
COMMIT;
|
|
|
|
step s1-commit:
|
|
COMMIT;
|
|
|
|
|
|
starting permutation: s1-begin s2-begin s2-insert-table-1 s1-select-table-3 s2-commit s1-commit
|
|
step s1-begin:
|
|
BEGIN;
|
|
|
|
step s2-begin:
|
|
BEGIN;
|
|
|
|
step s2-insert-table-1:
|
|
INSERT INTO ref_table_1 VALUES (7, 7);
|
|
|
|
step s1-select-table-3:
|
|
SELECT * FROM ref_table_3 ORDER BY id, value;
|
|
|
|
id|value
|
|
---------------------------------------------------------------------
|
|
1| 1
|
|
3| 3
|
|
5| 5
|
|
(3 rows)
|
|
|
|
step s2-commit:
|
|
COMMIT;
|
|
|
|
step s1-commit:
|
|
COMMIT;
|
|
|
|
|
|
starting permutation: s1-begin s2-begin s2-delete-table-2 s1-select-table-1 s2-commit s1-commit
|
|
step s1-begin:
|
|
BEGIN;
|
|
|
|
step s2-begin:
|
|
BEGIN;
|
|
|
|
step s2-delete-table-2:
|
|
DELETE FROM ref_table_2 WHERE id = 1;
|
|
|
|
step s1-select-table-1:
|
|
SELECT * FROM ref_table_1 ORDER BY id, value;
|
|
|
|
id|value
|
|
---------------------------------------------------------------------
|
|
1| 1
|
|
3| 3
|
|
5| 5
|
|
(3 rows)
|
|
|
|
step s2-commit:
|
|
COMMIT;
|
|
|
|
step s1-commit:
|
|
COMMIT;
|
|
|
|
|
|
starting permutation: s1-begin s2-begin s2-delete-table-2 s1-select-table-2 s2-commit s1-commit
|
|
step s1-begin:
|
|
BEGIN;
|
|
|
|
step s2-begin:
|
|
BEGIN;
|
|
|
|
step s2-delete-table-2:
|
|
DELETE FROM ref_table_2 WHERE id = 1;
|
|
|
|
step s1-select-table-2:
|
|
SELECT * FROM ref_table_2 ORDER BY id, value;
|
|
|
|
id|value
|
|
---------------------------------------------------------------------
|
|
1| 1
|
|
3| 3
|
|
5| 5
|
|
(3 rows)
|
|
|
|
step s2-commit:
|
|
COMMIT;
|
|
|
|
step s1-commit:
|
|
COMMIT;
|
|
|
|
|
|
starting permutation: s1-begin s2-begin s2-delete-table-2 s1-select-table-3 s2-commit s1-commit
|
|
step s1-begin:
|
|
BEGIN;
|
|
|
|
step s2-begin:
|
|
BEGIN;
|
|
|
|
step s2-delete-table-2:
|
|
DELETE FROM ref_table_2 WHERE id = 1;
|
|
|
|
step s1-select-table-3:
|
|
SELECT * FROM ref_table_3 ORDER BY id, value;
|
|
|
|
id|value
|
|
---------------------------------------------------------------------
|
|
1| 1
|
|
3| 3
|
|
5| 5
|
|
(3 rows)
|
|
|
|
step s2-commit:
|
|
COMMIT;
|
|
|
|
step s1-commit:
|
|
COMMIT;
|
|
|
|
|
|
starting permutation: s1-begin s2-begin s2-update-table-3 s1-select-table-1 s2-commit s1-commit
|
|
step s1-begin:
|
|
BEGIN;
|
|
|
|
step s2-begin:
|
|
BEGIN;
|
|
|
|
step s2-update-table-3:
|
|
UPDATE ref_table_3 SET id = 2 WHERE id = 1;
|
|
|
|
step s1-select-table-1:
|
|
SELECT * FROM ref_table_1 ORDER BY id, value;
|
|
|
|
id|value
|
|
---------------------------------------------------------------------
|
|
1| 1
|
|
3| 3
|
|
5| 5
|
|
(3 rows)
|
|
|
|
step s2-commit:
|
|
COMMIT;
|
|
|
|
step s1-commit:
|
|
COMMIT;
|
|
|
|
|
|
starting permutation: s1-begin s2-begin s2-update-table-3 s1-select-table-2 s2-commit s1-commit
|
|
step s1-begin:
|
|
BEGIN;
|
|
|
|
step s2-begin:
|
|
BEGIN;
|
|
|
|
step s2-update-table-3:
|
|
UPDATE ref_table_3 SET id = 2 WHERE id = 1;
|
|
|
|
step s1-select-table-2:
|
|
SELECT * FROM ref_table_2 ORDER BY id, value;
|
|
|
|
id|value
|
|
---------------------------------------------------------------------
|
|
1| 1
|
|
3| 3
|
|
5| 5
|
|
(3 rows)
|
|
|
|
step s2-commit:
|
|
COMMIT;
|
|
|
|
step s1-commit:
|
|
COMMIT;
|
|
|
|
|
|
starting permutation: s1-begin s2-begin s2-update-table-3 s1-select-table-3 s2-commit s1-commit
|
|
step s1-begin:
|
|
BEGIN;
|
|
|
|
step s2-begin:
|
|
BEGIN;
|
|
|
|
step s2-update-table-3:
|
|
UPDATE ref_table_3 SET id = 2 WHERE id = 1;
|
|
|
|
step s1-select-table-3:
|
|
SELECT * FROM ref_table_3 ORDER BY id, value;
|
|
|
|
id|value
|
|
---------------------------------------------------------------------
|
|
1| 1
|
|
3| 3
|
|
5| 5
|
|
(3 rows)
|
|
|
|
step s2-commit:
|
|
COMMIT;
|
|
|
|
step s1-commit:
|
|
COMMIT;
|
|
|