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Diffstat (limited to '')
| -rw-r--r-- | src/test/isolation/expected/alter-table-2.out | 1030 |
1 files changed, 1030 insertions, 0 deletions
diff --git a/src/test/isolation/expected/alter-table-2.out b/src/test/isolation/expected/alter-table-2.out new file mode 100644 index 0000000..819bc33 --- /dev/null +++ b/src/test/isolation/expected/alter-table-2.out @@ -0,0 +1,1030 @@ +Parsed test spec with 2 sessions + +starting permutation: s1a s1b s1c s2a s2b s2c s2d s2e s2f +step s1a: BEGIN; +step s1b: ALTER TABLE b ADD CONSTRAINT bfk FOREIGN KEY (a_id) REFERENCES a (i) NOT VALID; +step s1c: COMMIT; +step s2a: BEGIN; +step s2b: SELECT * FROM a WHERE i = 1 LIMIT 1 FOR UPDATE; +i +- +1 +(1 row) + +step s2c: SELECT * FROM b WHERE a_id = 3 LIMIT 1 FOR UPDATE; +a_id +---- + 3 +(1 row) + +step s2d: INSERT INTO b VALUES (0); +step s2e: INSERT INTO a VALUES (4); +step s2f: COMMIT; + +starting permutation: s1a s1b s2a s1c s2b s2c s2d s2e s2f +step s1a: BEGIN; +step s1b: ALTER TABLE b ADD CONSTRAINT bfk FOREIGN KEY (a_id) REFERENCES a (i) NOT VALID; +step s2a: BEGIN; +step s1c: COMMIT; +step s2b: SELECT * FROM a WHERE i = 1 LIMIT 1 FOR UPDATE; +i +- +1 +(1 row) + +step s2c: SELECT * FROM b WHERE a_id = 3 LIMIT 1 FOR UPDATE; +a_id +---- + 3 +(1 row) + +step s2d: INSERT INTO b VALUES (0); +step s2e: INSERT INTO a VALUES (4); +step s2f: COMMIT; + +starting permutation: s1a s1b s2a s2b s1c s2c s2d s2e s2f +step s1a: BEGIN; +step s1b: ALTER TABLE b ADD CONSTRAINT bfk FOREIGN KEY (a_id) REFERENCES a (i) NOT VALID; +step s2a: BEGIN; +step s2b: SELECT * FROM a WHERE i = 1 LIMIT 1 FOR UPDATE; +i +- +1 +(1 row) + +step s1c: COMMIT; +step s2c: SELECT * FROM b WHERE a_id = 3 LIMIT 1 FOR UPDATE; +a_id +---- + 3 +(1 row) + +step s2d: INSERT INTO b VALUES (0); +step s2e: INSERT INTO a VALUES (4); +step s2f: COMMIT; + +starting permutation: s1a s1b s2a s2b s2c s1c s2d s2e s2f +step s1a: BEGIN; +step s1b: ALTER TABLE b ADD CONSTRAINT bfk FOREIGN KEY (a_id) REFERENCES a (i) NOT VALID; +step s2a: BEGIN; +step s2b: SELECT * FROM a WHERE i = 1 LIMIT 1 FOR UPDATE; +i +- +1 +(1 row) + +step s2c: SELECT * FROM b WHERE a_id = 3 LIMIT 1 FOR UPDATE; +a_id +---- + 3 +(1 row) + +step s1c: COMMIT; +step s2d: INSERT INTO b VALUES (0); +step s2e: INSERT INTO a VALUES (4); +step s2f: COMMIT; + +starting permutation: s1a s1b s2a s2b s2c s2d s1c s2e s2f +step s1a: BEGIN; +step s1b: ALTER TABLE b ADD CONSTRAINT bfk FOREIGN KEY (a_id) REFERENCES a (i) NOT VALID; +step s2a: BEGIN; +step s2b: SELECT * FROM a WHERE i = 1 LIMIT 1 FOR UPDATE; +i +- +1 +(1 row) + +step s2c: SELECT * FROM b WHERE a_id = 3 LIMIT 1 FOR UPDATE; +a_id +---- + 3 +(1 row) + +step s2d: INSERT INTO b VALUES (0); <waiting ...> +step s1c: COMMIT; +step s2d: <... completed> +step s2e: INSERT INTO a VALUES (4); +step s2f: COMMIT; + +starting permutation: s1a s2a s1b s1c s2b s2c s2d s2e s2f +step s1a: BEGIN; +step s2a: BEGIN; +step s1b: ALTER TABLE b ADD CONSTRAINT bfk FOREIGN KEY (a_id) REFERENCES a (i) NOT VALID; +step s1c: COMMIT; +step s2b: SELECT * FROM a WHERE i = 1 LIMIT 1 FOR UPDATE; +i +- +1 +(1 row) + +step s2c: SELECT * FROM b WHERE a_id = 3 LIMIT 1 FOR UPDATE; +a_id +---- + 3 +(1 row) + +step s2d: INSERT INTO b VALUES (0); +step s2e: INSERT INTO a VALUES (4); +step s2f: COMMIT; + +starting permutation: s1a s2a s1b s2b s1c s2c s2d s2e s2f +step s1a: BEGIN; +step s2a: BEGIN; +step s1b: ALTER TABLE b ADD CONSTRAINT bfk FOREIGN KEY (a_id) REFERENCES a (i) NOT VALID; +step s2b: SELECT * FROM a WHERE i = 1 LIMIT 1 FOR UPDATE; +i +- +1 +(1 row) + +step s1c: COMMIT; +step s2c: SELECT * FROM b WHERE a_id = 3 LIMIT 1 FOR UPDATE; +a_id +---- + 3 +(1 row) + +step s2d: INSERT INTO b VALUES (0); +step s2e: INSERT INTO a VALUES (4); +step s2f: COMMIT; + +starting permutation: s1a s2a s1b s2b s2c s1c s2d s2e s2f +step s1a: BEGIN; +step s2a: BEGIN; +step s1b: ALTER TABLE b ADD CONSTRAINT bfk FOREIGN KEY (a_id) REFERENCES a (i) NOT VALID; +step s2b: SELECT * FROM a WHERE i = 1 LIMIT 1 FOR UPDATE; +i +- +1 +(1 row) + +step s2c: SELECT * FROM b WHERE a_id = 3 LIMIT 1 FOR UPDATE; +a_id +---- + 3 +(1 row) + +step s1c: COMMIT; +step s2d: INSERT INTO b VALUES (0); +step s2e: INSERT INTO a VALUES (4); +step s2f: COMMIT; + +starting permutation: s1a s2a s1b s2b s2c s2d s1c s2e s2f +step s1a: BEGIN; +step s2a: BEGIN; +step s1b: ALTER TABLE b ADD CONSTRAINT bfk FOREIGN KEY (a_id) REFERENCES a (i) NOT VALID; +step s2b: SELECT * FROM a WHERE i = 1 LIMIT 1 FOR UPDATE; +i +- +1 +(1 row) + +step s2c: SELECT * FROM b WHERE a_id = 3 LIMIT 1 FOR UPDATE; +a_id +---- + 3 +(1 row) + +step s2d: INSERT INTO b VALUES (0); <waiting ...> +step s1c: COMMIT; +step s2d: <... completed> +step s2e: INSERT INTO a VALUES (4); +step s2f: COMMIT; + +starting permutation: s1a s2a s2b s1b s1c s2c s2d s2e s2f +step s1a: BEGIN; +step s2a: BEGIN; +step s2b: SELECT * FROM a WHERE i = 1 LIMIT 1 FOR UPDATE; +i +- +1 +(1 row) + +step s1b: ALTER TABLE b ADD CONSTRAINT bfk FOREIGN KEY (a_id) REFERENCES a (i) NOT VALID; +step s1c: COMMIT; +step s2c: SELECT * FROM b WHERE a_id = 3 LIMIT 1 FOR UPDATE; +a_id +---- + 3 +(1 row) + +step s2d: INSERT INTO b VALUES (0); +step s2e: INSERT INTO a VALUES (4); +step s2f: COMMIT; + +starting permutation: s1a s2a s2b s1b s2c s1c s2d s2e s2f +step s1a: BEGIN; +step s2a: BEGIN; +step s2b: SELECT * FROM a WHERE i = 1 LIMIT 1 FOR UPDATE; +i +- +1 +(1 row) + +step s1b: ALTER TABLE b ADD CONSTRAINT bfk FOREIGN KEY (a_id) REFERENCES a (i) NOT VALID; +step s2c: SELECT * FROM b WHERE a_id = 3 LIMIT 1 FOR UPDATE; +a_id +---- + 3 +(1 row) + +step s1c: COMMIT; +step s2d: INSERT INTO b VALUES (0); +step s2e: INSERT INTO a VALUES (4); +step s2f: COMMIT; + +starting permutation: s1a s2a s2b s1b s2c s2d s1c s2e s2f +step s1a: BEGIN; +step s2a: BEGIN; +step s2b: SELECT * FROM a WHERE i = 1 LIMIT 1 FOR UPDATE; +i +- +1 +(1 row) + +step s1b: ALTER TABLE b ADD CONSTRAINT bfk FOREIGN KEY (a_id) REFERENCES a (i) NOT VALID; +step s2c: SELECT * FROM b WHERE a_id = 3 LIMIT 1 FOR UPDATE; +a_id +---- + 3 +(1 row) + +step s2d: INSERT INTO b VALUES (0); <waiting ...> +step s1c: COMMIT; +step s2d: <... completed> +step s2e: INSERT INTO a VALUES (4); +step s2f: COMMIT; + +starting permutation: s1a s2a s2b s2c s1b s1c s2d s2e s2f +step s1a: BEGIN; +step s2a: BEGIN; +step s2b: SELECT * FROM a WHERE i = 1 LIMIT 1 FOR UPDATE; +i +- +1 +(1 row) + +step s2c: SELECT * FROM b WHERE a_id = 3 LIMIT 1 FOR UPDATE; +a_id +---- + 3 +(1 row) + +step s1b: ALTER TABLE b ADD CONSTRAINT bfk FOREIGN KEY (a_id) REFERENCES a (i) NOT VALID; +step s1c: COMMIT; +step s2d: INSERT INTO b VALUES (0); +step s2e: INSERT INTO a VALUES (4); +step s2f: COMMIT; + +starting permutation: s1a s2a s2b s2c s1b s2d s1c s2e s2f +step s1a: BEGIN; +step s2a: BEGIN; +step s2b: SELECT * FROM a WHERE i = 1 LIMIT 1 FOR UPDATE; +i +- +1 +(1 row) + +step s2c: SELECT * FROM b WHERE a_id = 3 LIMIT 1 FOR UPDATE; +a_id +---- + 3 +(1 row) + +step s1b: ALTER TABLE b ADD CONSTRAINT bfk FOREIGN KEY (a_id) REFERENCES a (i) NOT VALID; +step s2d: INSERT INTO b VALUES (0); <waiting ...> +step s1c: COMMIT; +step s2d: <... completed> +step s2e: INSERT INTO a VALUES (4); +step s2f: COMMIT; + +starting permutation: s1a s2a s2b s2c s2d s1b s2e s2f s1c +step s1a: BEGIN; +step s2a: BEGIN; +step s2b: SELECT * FROM a WHERE i = 1 LIMIT 1 FOR UPDATE; +i +- +1 +(1 row) + +step s2c: SELECT * FROM b WHERE a_id = 3 LIMIT 1 FOR UPDATE; +a_id +---- + 3 +(1 row) + +step s2d: INSERT INTO b VALUES (0); +step s1b: ALTER TABLE b ADD CONSTRAINT bfk FOREIGN KEY (a_id) REFERENCES a (i) NOT VALID; <waiting ...> +step s2e: INSERT INTO a VALUES (4); +step s2f: COMMIT; +step s1b: <... completed> +step s1c: COMMIT; + +starting permutation: s1a s2a s2b s2c s2d s2e s1b s2f s1c +step s1a: BEGIN; +step s2a: BEGIN; +step s2b: SELECT * FROM a WHERE i = 1 LIMIT 1 FOR UPDATE; +i +- +1 +(1 row) + +step s2c: SELECT * FROM b WHERE a_id = 3 LIMIT 1 FOR UPDATE; +a_id +---- + 3 +(1 row) + +step s2d: INSERT INTO b VALUES (0); +step s2e: INSERT INTO a VALUES (4); +step s1b: ALTER TABLE b ADD CONSTRAINT bfk FOREIGN KEY (a_id) REFERENCES a (i) NOT VALID; <waiting ...> +step s2f: COMMIT; +step s1b: <... completed> +step s1c: COMMIT; + +starting permutation: s1a s2a s2b s2c s2d s2e s2f s1b s1c +step s1a: BEGIN; +step s2a: BEGIN; +step s2b: SELECT * FROM a WHERE i = 1 LIMIT 1 FOR UPDATE; +i +- +1 +(1 row) + +step s2c: SELECT * FROM b WHERE a_id = 3 LIMIT 1 FOR UPDATE; +a_id +---- + 3 +(1 row) + +step s2d: INSERT INTO b VALUES (0); +step s2e: INSERT INTO a VALUES (4); +step s2f: COMMIT; +step s1b: ALTER TABLE b ADD CONSTRAINT bfk FOREIGN KEY (a_id) REFERENCES a (i) NOT VALID; +step s1c: COMMIT; + +starting permutation: s2a s1a s1b s1c s2b s2c s2d s2e s2f +step s2a: BEGIN; +step s1a: BEGIN; +step s1b: ALTER TABLE b ADD CONSTRAINT bfk FOREIGN KEY (a_id) REFERENCES a (i) NOT VALID; +step s1c: COMMIT; +step s2b: SELECT * FROM a WHERE i = 1 LIMIT 1 FOR UPDATE; +i +- +1 +(1 row) + +step s2c: SELECT * FROM b WHERE a_id = 3 LIMIT 1 FOR UPDATE; +a_id +---- + 3 +(1 row) + +step s2d: INSERT INTO b VALUES (0); +step s2e: INSERT INTO a VALUES (4); +step s2f: COMMIT; + +starting permutation: s2a s1a s1b s2b s1c s2c s2d s2e s2f +step s2a: BEGIN; +step s1a: BEGIN; +step s1b: ALTER TABLE b ADD CONSTRAINT bfk FOREIGN KEY (a_id) REFERENCES a (i) NOT VALID; +step s2b: SELECT * FROM a WHERE i = 1 LIMIT 1 FOR UPDATE; +i +- +1 +(1 row) + +step s1c: COMMIT; +step s2c: SELECT * FROM b WHERE a_id = 3 LIMIT 1 FOR UPDATE; +a_id +---- + 3 +(1 row) + +step s2d: INSERT INTO b VALUES (0); +step s2e: INSERT INTO a VALUES (4); +step s2f: COMMIT; + +starting permutation: s2a s1a s1b s2b s2c s1c s2d s2e s2f +step s2a: BEGIN; +step s1a: BEGIN; +step s1b: ALTER TABLE b ADD CONSTRAINT bfk FOREIGN KEY (a_id) REFERENCES a (i) NOT VALID; +step s2b: SELECT * FROM a WHERE i = 1 LIMIT 1 FOR UPDATE; +i +- +1 +(1 row) + +step s2c: SELECT * FROM b WHERE a_id = 3 LIMIT 1 FOR UPDATE; +a_id +---- + 3 +(1 row) + +step s1c: COMMIT; +step s2d: INSERT INTO b VALUES (0); +step s2e: INSERT INTO a VALUES (4); +step s2f: COMMIT; + +starting permutation: s2a s1a s1b s2b s2c s2d s1c s2e s2f +step s2a: BEGIN; +step s1a: BEGIN; +step s1b: ALTER TABLE b ADD CONSTRAINT bfk FOREIGN KEY (a_id) REFERENCES a (i) NOT VALID; +step s2b: SELECT * FROM a WHERE i = 1 LIMIT 1 FOR UPDATE; +i +- +1 +(1 row) + +step s2c: SELECT * FROM b WHERE a_id = 3 LIMIT 1 FOR UPDATE; +a_id +---- + 3 +(1 row) + +step s2d: INSERT INTO b VALUES (0); <waiting ...> +step s1c: COMMIT; +step s2d: <... completed> +step s2e: INSERT INTO a VALUES (4); +step s2f: COMMIT; + +starting permutation: s2a s1a s2b s1b s1c s2c s2d s2e s2f +step s2a: BEGIN; +step s1a: BEGIN; +step s2b: SELECT * FROM a WHERE i = 1 LIMIT 1 FOR UPDATE; +i +- +1 +(1 row) + +step s1b: ALTER TABLE b ADD CONSTRAINT bfk FOREIGN KEY (a_id) REFERENCES a (i) NOT VALID; +step s1c: COMMIT; +step s2c: SELECT * FROM b WHERE a_id = 3 LIMIT 1 FOR UPDATE; +a_id +---- + 3 +(1 row) + +step s2d: INSERT INTO b VALUES (0); +step s2e: INSERT INTO a VALUES (4); +step s2f: COMMIT; + +starting permutation: s2a s1a s2b s1b s2c s1c s2d s2e s2f +step s2a: BEGIN; +step s1a: BEGIN; +step s2b: SELECT * FROM a WHERE i = 1 LIMIT 1 FOR UPDATE; +i +- +1 +(1 row) + +step s1b: ALTER TABLE b ADD CONSTRAINT bfk FOREIGN KEY (a_id) REFERENCES a (i) NOT VALID; +step s2c: SELECT * FROM b WHERE a_id = 3 LIMIT 1 FOR UPDATE; +a_id +---- + 3 +(1 row) + +step s1c: COMMIT; +step s2d: INSERT INTO b VALUES (0); +step s2e: INSERT INTO a VALUES (4); +step s2f: COMMIT; + +starting permutation: s2a s1a s2b s1b s2c s2d s1c s2e s2f +step s2a: BEGIN; +step s1a: BEGIN; +step s2b: SELECT * FROM a WHERE i = 1 LIMIT 1 FOR UPDATE; +i +- +1 +(1 row) + +step s1b: ALTER TABLE b ADD CONSTRAINT bfk FOREIGN KEY (a_id) REFERENCES a (i) NOT VALID; +step s2c: SELECT * FROM b WHERE a_id = 3 LIMIT 1 FOR UPDATE; +a_id +---- + 3 +(1 row) + +step s2d: INSERT INTO b VALUES (0); <waiting ...> +step s1c: COMMIT; +step s2d: <... completed> +step s2e: INSERT INTO a VALUES (4); +step s2f: COMMIT; + +starting permutation: s2a s1a s2b s2c s1b s1c s2d s2e s2f +step s2a: BEGIN; +step s1a: BEGIN; +step s2b: SELECT * FROM a WHERE i = 1 LIMIT 1 FOR UPDATE; +i +- +1 +(1 row) + +step s2c: SELECT * FROM b WHERE a_id = 3 LIMIT 1 FOR UPDATE; +a_id +---- + 3 +(1 row) + +step s1b: ALTER TABLE b ADD CONSTRAINT bfk FOREIGN KEY (a_id) REFERENCES a (i) NOT VALID; +step s1c: COMMIT; +step s2d: INSERT INTO b VALUES (0); +step s2e: INSERT INTO a VALUES (4); +step s2f: COMMIT; + +starting permutation: s2a s1a s2b s2c s1b s2d s1c s2e s2f +step s2a: BEGIN; +step s1a: BEGIN; +step s2b: SELECT * FROM a WHERE i = 1 LIMIT 1 FOR UPDATE; +i +- +1 +(1 row) + +step s2c: SELECT * FROM b WHERE a_id = 3 LIMIT 1 FOR UPDATE; +a_id +---- + 3 +(1 row) + +step s1b: ALTER TABLE b ADD CONSTRAINT bfk FOREIGN KEY (a_id) REFERENCES a (i) NOT VALID; +step s2d: INSERT INTO b VALUES (0); <waiting ...> +step s1c: COMMIT; +step s2d: <... completed> +step s2e: INSERT INTO a VALUES (4); +step s2f: COMMIT; + +starting permutation: s2a s1a s2b s2c s2d s1b s2e s2f s1c +step s2a: BEGIN; +step s1a: BEGIN; +step s2b: SELECT * FROM a WHERE i = 1 LIMIT 1 FOR UPDATE; +i +- +1 +(1 row) + +step s2c: SELECT * FROM b WHERE a_id = 3 LIMIT 1 FOR UPDATE; +a_id +---- + 3 +(1 row) + +step s2d: INSERT INTO b VALUES (0); +step s1b: ALTER TABLE b ADD CONSTRAINT bfk FOREIGN KEY (a_id) REFERENCES a (i) NOT VALID; <waiting ...> +step s2e: INSERT INTO a VALUES (4); +step s2f: COMMIT; +step s1b: <... completed> +step s1c: COMMIT; + +starting permutation: s2a s1a s2b s2c s2d s2e s1b s2f s1c +step s2a: BEGIN; +step s1a: BEGIN; +step s2b: SELECT * FROM a WHERE i = 1 LIMIT 1 FOR UPDATE; +i +- +1 +(1 row) + +step s2c: SELECT * FROM b WHERE a_id = 3 LIMIT 1 FOR UPDATE; +a_id +---- + 3 +(1 row) + +step s2d: INSERT INTO b VALUES (0); +step s2e: INSERT INTO a VALUES (4); +step s1b: ALTER TABLE b ADD CONSTRAINT bfk FOREIGN KEY (a_id) REFERENCES a (i) NOT VALID; <waiting ...> +step s2f: COMMIT; +step s1b: <... completed> +step s1c: COMMIT; + +starting permutation: s2a s1a s2b s2c s2d s2e s2f s1b s1c +step s2a: BEGIN; +step s1a: BEGIN; +step s2b: SELECT * FROM a WHERE i = 1 LIMIT 1 FOR UPDATE; +i +- +1 +(1 row) + +step s2c: SELECT * FROM b WHERE a_id = 3 LIMIT 1 FOR UPDATE; +a_id +---- + 3 +(1 row) + +step s2d: INSERT INTO b VALUES (0); +step s2e: INSERT INTO a VALUES (4); +step s2f: COMMIT; +step s1b: ALTER TABLE b ADD CONSTRAINT bfk FOREIGN KEY (a_id) REFERENCES a (i) NOT VALID; +step s1c: COMMIT; + +starting permutation: s2a s2b s1a s1b s1c s2c s2d s2e s2f +step s2a: BEGIN; +step s2b: SELECT * FROM a WHERE i = 1 LIMIT 1 FOR UPDATE; +i +- +1 +(1 row) + +step s1a: BEGIN; +step s1b: ALTER TABLE b ADD CONSTRAINT bfk FOREIGN KEY (a_id) REFERENCES a (i) NOT VALID; +step s1c: COMMIT; +step s2c: SELECT * FROM b WHERE a_id = 3 LIMIT 1 FOR UPDATE; +a_id +---- + 3 +(1 row) + +step s2d: INSERT INTO b VALUES (0); +step s2e: INSERT INTO a VALUES (4); +step s2f: COMMIT; + +starting permutation: s2a s2b s1a s1b s2c s1c s2d s2e s2f +step s2a: BEGIN; +step s2b: SELECT * FROM a WHERE i = 1 LIMIT 1 FOR UPDATE; +i +- +1 +(1 row) + +step s1a: BEGIN; +step s1b: ALTER TABLE b ADD CONSTRAINT bfk FOREIGN KEY (a_id) REFERENCES a (i) NOT VALID; +step s2c: SELECT * FROM b WHERE a_id = 3 LIMIT 1 FOR UPDATE; +a_id +---- + 3 +(1 row) + +step s1c: COMMIT; +step s2d: INSERT INTO b VALUES (0); +step s2e: INSERT INTO a VALUES (4); +step s2f: COMMIT; + +starting permutation: s2a s2b s1a s1b s2c s2d s1c s2e s2f +step s2a: BEGIN; +step s2b: SELECT * FROM a WHERE i = 1 LIMIT 1 FOR UPDATE; +i +- +1 +(1 row) + +step s1a: BEGIN; +step s1b: ALTER TABLE b ADD CONSTRAINT bfk FOREIGN KEY (a_id) REFERENCES a (i) NOT VALID; +step s2c: SELECT * FROM b WHERE a_id = 3 LIMIT 1 FOR UPDATE; +a_id +---- + 3 +(1 row) + +step s2d: INSERT INTO b VALUES (0); <waiting ...> +step s1c: COMMIT; +step s2d: <... completed> +step s2e: INSERT INTO a VALUES (4); +step s2f: COMMIT; + +starting permutation: s2a s2b s1a s2c s1b s1c s2d s2e s2f +step s2a: BEGIN; +step s2b: SELECT * FROM a WHERE i = 1 LIMIT 1 FOR UPDATE; +i +- +1 +(1 row) + +step s1a: BEGIN; +step s2c: SELECT * FROM b WHERE a_id = 3 LIMIT 1 FOR UPDATE; +a_id +---- + 3 +(1 row) + +step s1b: ALTER TABLE b ADD CONSTRAINT bfk FOREIGN KEY (a_id) REFERENCES a (i) NOT VALID; +step s1c: COMMIT; +step s2d: INSERT INTO b VALUES (0); +step s2e: INSERT INTO a VALUES (4); +step s2f: COMMIT; + +starting permutation: s2a s2b s1a s2c s1b s2d s1c s2e s2f +step s2a: BEGIN; +step s2b: SELECT * FROM a WHERE i = 1 LIMIT 1 FOR UPDATE; +i +- +1 +(1 row) + +step s1a: BEGIN; +step s2c: SELECT * FROM b WHERE a_id = 3 LIMIT 1 FOR UPDATE; +a_id +---- + 3 +(1 row) + +step s1b: ALTER TABLE b ADD CONSTRAINT bfk FOREIGN KEY (a_id) REFERENCES a (i) NOT VALID; +step s2d: INSERT INTO b VALUES (0); <waiting ...> +step s1c: COMMIT; +step s2d: <... completed> +step s2e: INSERT INTO a VALUES (4); +step s2f: COMMIT; + +starting permutation: s2a s2b s1a s2c s2d s1b s2e s2f s1c +step s2a: BEGIN; +step s2b: SELECT * FROM a WHERE i = 1 LIMIT 1 FOR UPDATE; +i +- +1 +(1 row) + +step s1a: BEGIN; +step s2c: SELECT * FROM b WHERE a_id = 3 LIMIT 1 FOR UPDATE; +a_id +---- + 3 +(1 row) + +step s2d: INSERT INTO b VALUES (0); +step s1b: ALTER TABLE b ADD CONSTRAINT bfk FOREIGN KEY (a_id) REFERENCES a (i) NOT VALID; <waiting ...> +step s2e: INSERT INTO a VALUES (4); +step s2f: COMMIT; +step s1b: <... completed> +step s1c: COMMIT; + +starting permutation: s2a s2b s1a s2c s2d s2e s1b s2f s1c +step s2a: BEGIN; +step s2b: SELECT * FROM a WHERE i = 1 LIMIT 1 FOR UPDATE; +i +- +1 +(1 row) + +step s1a: BEGIN; +step s2c: SELECT * FROM b WHERE a_id = 3 LIMIT 1 FOR UPDATE; +a_id +---- + 3 +(1 row) + +step s2d: INSERT INTO b VALUES (0); +step s2e: INSERT INTO a VALUES (4); +step s1b: ALTER TABLE b ADD CONSTRAINT bfk FOREIGN KEY (a_id) REFERENCES a (i) NOT VALID; <waiting ...> +step s2f: COMMIT; +step s1b: <... completed> +step s1c: COMMIT; + +starting permutation: s2a s2b s1a s2c s2d s2e s2f s1b s1c +step s2a: BEGIN; +step s2b: SELECT * FROM a WHERE i = 1 LIMIT 1 FOR UPDATE; +i +- +1 +(1 row) + +step s1a: BEGIN; +step s2c: SELECT * FROM b WHERE a_id = 3 LIMIT 1 FOR UPDATE; +a_id +---- + 3 +(1 row) + +step s2d: INSERT INTO b VALUES (0); +step s2e: INSERT INTO a VALUES (4); +step s2f: COMMIT; +step s1b: ALTER TABLE b ADD CONSTRAINT bfk FOREIGN KEY (a_id) REFERENCES a (i) NOT VALID; +step s1c: COMMIT; + +starting permutation: s2a s2b s2c s1a s1b s1c s2d s2e s2f +step s2a: BEGIN; +step s2b: SELECT * FROM a WHERE i = 1 LIMIT 1 FOR UPDATE; +i +- +1 +(1 row) + +step s2c: SELECT * FROM b WHERE a_id = 3 LIMIT 1 FOR UPDATE; +a_id +---- + 3 +(1 row) + +step s1a: BEGIN; +step s1b: ALTER TABLE b ADD CONSTRAINT bfk FOREIGN KEY (a_id) REFERENCES a (i) NOT VALID; +step s1c: COMMIT; +step s2d: INSERT INTO b VALUES (0); +step s2e: INSERT INTO a VALUES (4); +step s2f: COMMIT; + +starting permutation: s2a s2b s2c s1a s1b s2d s1c s2e s2f +step s2a: BEGIN; +step s2b: SELECT * FROM a WHERE i = 1 LIMIT 1 FOR UPDATE; +i +- +1 +(1 row) + +step s2c: SELECT * FROM b WHERE a_id = 3 LIMIT 1 FOR UPDATE; +a_id +---- + 3 +(1 row) + +step s1a: BEGIN; +step s1b: ALTER TABLE b ADD CONSTRAINT bfk FOREIGN KEY (a_id) REFERENCES a (i) NOT VALID; +step s2d: INSERT INTO b VALUES (0); <waiting ...> +step s1c: COMMIT; +step s2d: <... completed> +step s2e: INSERT INTO a VALUES (4); +step s2f: COMMIT; + +starting permutation: s2a s2b s2c s1a s2d s1b s2e s2f s1c +step s2a: BEGIN; +step s2b: SELECT * FROM a WHERE i = 1 LIMIT 1 FOR UPDATE; +i +- +1 +(1 row) + +step s2c: SELECT * FROM b WHERE a_id = 3 LIMIT 1 FOR UPDATE; +a_id +---- + 3 +(1 row) + +step s1a: BEGIN; +step s2d: INSERT INTO b VALUES (0); +step s1b: ALTER TABLE b ADD CONSTRAINT bfk FOREIGN KEY (a_id) REFERENCES a (i) NOT VALID; <waiting ...> +step s2e: INSERT INTO a VALUES (4); +step s2f: COMMIT; +step s1b: <... completed> +step s1c: COMMIT; + +starting permutation: s2a s2b s2c s1a s2d s2e s1b s2f s1c +step s2a: BEGIN; +step s2b: SELECT * FROM a WHERE i = 1 LIMIT 1 FOR UPDATE; +i +- +1 +(1 row) + +step s2c: SELECT * FROM b WHERE a_id = 3 LIMIT 1 FOR UPDATE; +a_id +---- + 3 +(1 row) + +step s1a: BEGIN; +step s2d: INSERT INTO b VALUES (0); +step s2e: INSERT INTO a VALUES (4); +step s1b: ALTER TABLE b ADD CONSTRAINT bfk FOREIGN KEY (a_id) REFERENCES a (i) NOT VALID; <waiting ...> +step s2f: COMMIT; +step s1b: <... completed> +step s1c: COMMIT; + +starting permutation: s2a s2b s2c s1a s2d s2e s2f s1b s1c +step s2a: BEGIN; +step s2b: SELECT * FROM a WHERE i = 1 LIMIT 1 FOR UPDATE; +i +- +1 +(1 row) + +step s2c: SELECT * FROM b WHERE a_id = 3 LIMIT 1 FOR UPDATE; +a_id +---- + 3 +(1 row) + +step s1a: BEGIN; +step s2d: INSERT INTO b VALUES (0); +step s2e: INSERT INTO a VALUES (4); +step s2f: COMMIT; +step s1b: ALTER TABLE b ADD CONSTRAINT bfk FOREIGN KEY (a_id) REFERENCES a (i) NOT VALID; +step s1c: COMMIT; + +starting permutation: s2a s2b s2c s2d s1a s1b s2e s2f s1c +step s2a: BEGIN; +step s2b: SELECT * FROM a WHERE i = 1 LIMIT 1 FOR UPDATE; +i +- +1 +(1 row) + +step s2c: SELECT * FROM b WHERE a_id = 3 LIMIT 1 FOR UPDATE; +a_id +---- + 3 +(1 row) + +step s2d: INSERT INTO b VALUES (0); +step s1a: BEGIN; +step s1b: ALTER TABLE b ADD CONSTRAINT bfk FOREIGN KEY (a_id) REFERENCES a (i) NOT VALID; <waiting ...> +step s2e: INSERT INTO a VALUES (4); +step s2f: COMMIT; +step s1b: <... completed> +step s1c: COMMIT; + +starting permutation: s2a s2b s2c s2d s1a s2e s1b s2f s1c +step s2a: BEGIN; +step s2b: SELECT * FROM a WHERE i = 1 LIMIT 1 FOR UPDATE; +i +- +1 +(1 row) + +step s2c: SELECT * FROM b WHERE a_id = 3 LIMIT 1 FOR UPDATE; +a_id +---- + 3 +(1 row) + +step s2d: INSERT INTO b VALUES (0); +step s1a: BEGIN; +step s2e: INSERT INTO a VALUES (4); +step s1b: ALTER TABLE b ADD CONSTRAINT bfk FOREIGN KEY (a_id) REFERENCES a (i) NOT VALID; <waiting ...> +step s2f: COMMIT; +step s1b: <... completed> +step s1c: COMMIT; + +starting permutation: s2a s2b s2c s2d s1a s2e s2f s1b s1c +step s2a: BEGIN; +step s2b: SELECT * FROM a WHERE i = 1 LIMIT 1 FOR UPDATE; +i +- +1 +(1 row) + +step s2c: SELECT * FROM b WHERE a_id = 3 LIMIT 1 FOR UPDATE; +a_id +---- + 3 +(1 row) + +step s2d: INSERT INTO b VALUES (0); +step s1a: BEGIN; +step s2e: INSERT INTO a VALUES (4); +step s2f: COMMIT; +step s1b: ALTER TABLE b ADD CONSTRAINT bfk FOREIGN KEY (a_id) REFERENCES a (i) NOT VALID; +step s1c: COMMIT; + +starting permutation: s2a s2b s2c s2d s2e s1a s1b s2f s1c +step s2a: BEGIN; +step s2b: SELECT * FROM a WHERE i = 1 LIMIT 1 FOR UPDATE; +i +- +1 +(1 row) + +step s2c: SELECT * FROM b WHERE a_id = 3 LIMIT 1 FOR UPDATE; +a_id +---- + 3 +(1 row) + +step s2d: INSERT INTO b VALUES (0); +step s2e: INSERT INTO a VALUES (4); +step s1a: BEGIN; +step s1b: ALTER TABLE b ADD CONSTRAINT bfk FOREIGN KEY (a_id) REFERENCES a (i) NOT VALID; <waiting ...> +step s2f: COMMIT; +step s1b: <... completed> +step s1c: COMMIT; + +starting permutation: s2a s2b s2c s2d s2e s1a s2f s1b s1c +step s2a: BEGIN; +step s2b: SELECT * FROM a WHERE i = 1 LIMIT 1 FOR UPDATE; +i +- +1 +(1 row) + +step s2c: SELECT * FROM b WHERE a_id = 3 LIMIT 1 FOR UPDATE; +a_id +---- + 3 +(1 row) + +step s2d: INSERT INTO b VALUES (0); +step s2e: INSERT INTO a VALUES (4); +step s1a: BEGIN; +step s2f: COMMIT; +step s1b: ALTER TABLE b ADD CONSTRAINT bfk FOREIGN KEY (a_id) REFERENCES a (i) NOT VALID; +step s1c: COMMIT; + +starting permutation: s2a s2b s2c s2d s2e s2f s1a s1b s1c +step s2a: BEGIN; +step s2b: SELECT * FROM a WHERE i = 1 LIMIT 1 FOR UPDATE; +i +- +1 +(1 row) + +step s2c: SELECT * FROM b WHERE a_id = 3 LIMIT 1 FOR UPDATE; +a_id +---- + 3 +(1 row) + +step s2d: INSERT INTO b VALUES (0); +step s2e: INSERT INTO a VALUES (4); +step s2f: COMMIT; +step s1a: BEGIN; +step s1b: ALTER TABLE b ADD CONSTRAINT bfk FOREIGN KEY (a_id) REFERENCES a (i) NOT VALID; +step s1c: COMMIT; |