Parsed test spec with 2 sessions

starting permutation: s1-begin s1-undistribute s2-undistribute s1-commit
step s1-begin:
    BEGIN;

step s1-undistribute:
    SELECT undistribute_table('dist_table');

undistribute_table


step s2-undistribute:
    SELECT undistribute_table('dist_table');
 <waiting ...>
step s1-commit:
    COMMIT;

step s2-undistribute: <... completed>
error in steps s1-commit s2-undistribute: ERROR:  cannot complete operation because no such table exists

starting permutation: s1-begin s1-undistribute s2-select s1-commit
step s1-begin:
    BEGIN;

step s1-undistribute:
    SELECT undistribute_table('dist_table');

undistribute_table


step s2-select:
    SELECT * FROM dist_table ORDER BY 1, 2;
 <waiting ...>
step s1-commit:
    COMMIT;

step s2-select: <... completed>
a              b

1              2
3              4
5              6

starting permutation: s1-begin s1-undistribute s2-insert s1-commit s2-select
step s1-begin:
    BEGIN;

step s1-undistribute:
    SELECT undistribute_table('dist_table');

undistribute_table


step s2-insert:
    INSERT INTO dist_table VALUES (7, 8), (9, 10);
 <waiting ...>
step s1-commit:
    COMMIT;

step s2-insert: <... completed>
step s2-select:
    SELECT * FROM dist_table ORDER BY 1, 2;

a              b

1              2
3              4
5              6
7              8
9              10

starting permutation: s1-begin s1-undistribute s2-insert-select s1-commit s2-select
step s1-begin:
    BEGIN;

step s1-undistribute:
    SELECT undistribute_table('dist_table');

undistribute_table


step s2-insert-select:
    INSERT INTO dist_table SELECT * FROM dist_table;
 <waiting ...>
step s1-commit:
    COMMIT;

step s2-insert-select: <... completed>
step s2-select:
    SELECT * FROM dist_table ORDER BY 1, 2;

a              b

1              2
1              2
3              4
3              4
5              6
5              6

starting permutation: s1-begin s1-undistribute s2-delete s1-commit s2-select
step s1-begin:
    BEGIN;

step s1-undistribute:
    SELECT undistribute_table('dist_table');

undistribute_table


step s2-delete:
    DELETE FROM dist_table WHERE a = 3;
 <waiting ...>
step s1-commit:
    COMMIT;

step s2-delete: <... completed>
step s2-select:
    SELECT * FROM dist_table ORDER BY 1, 2;

a              b

1              2
5              6

starting permutation: s1-begin s1-undistribute s2-copy s1-commit s2-select
step s1-begin:
    BEGIN;

step s1-undistribute:
    SELECT undistribute_table('dist_table');

undistribute_table


step s2-copy:
    COPY dist_table FROM PROGRAM 'echo 11, 12 && echo 13, 14' WITH CSV;
 <waiting ...>
step s1-commit:
    COMMIT;

step s2-copy: <... completed>
step s2-select:
    SELECT * FROM dist_table ORDER BY 1, 2;

a              b

1              2
3              4
5              6
11             12
13             14

starting permutation: s1-begin s1-undistribute s2-drop s1-commit s2-select
step s1-begin:
    BEGIN;

step s1-undistribute:
    SELECT undistribute_table('dist_table');

undistribute_table


step s2-drop:
    DROP TABLE dist_table;
 <waiting ...>
step s1-commit:
    COMMIT;

step s2-drop: <... completed>
step s2-select:
    SELECT * FROM dist_table ORDER BY 1, 2;

ERROR:  relation "dist_table" does not exist

starting permutation: s1-begin s1-undistribute s2-truncate s1-commit s2-select
step s1-begin:
    BEGIN;

step s1-undistribute:
    SELECT undistribute_table('dist_table');

undistribute_table


step s2-truncate:
    TRUNCATE dist_table;
 <waiting ...>
step s1-commit:
    COMMIT;

step s2-truncate: <... completed>
step s2-select:
    SELECT * FROM dist_table ORDER BY 1, 2;

a              b


starting permutation: s1-begin s1-undistribute s2-select-for-update s1-commit
step s1-begin:
    BEGIN;

step s1-undistribute:
    SELECT undistribute_table('dist_table');

undistribute_table


step s2-select-for-update:
    SELECT * FROM dist_table WHERE a = 5 FOR UPDATE;
 <waiting ...>
step s1-commit:
    COMMIT;

step s2-select-for-update: <... completed>
a              b

5              6

starting permutation: s1-begin s1-undistribute s2-create-index-concurrently s1-commit
step s1-begin:
    BEGIN;

step s1-undistribute:
    SELECT undistribute_table('dist_table');

undistribute_table


step s2-create-index-concurrently:
    CREATE INDEX CONCURRENTLY idx ON dist_table (a);
 <waiting ...>
step s1-commit:
    COMMIT;

step s2-create-index-concurrently: <... completed>