\set ECHO none
add_provenance

(1 row)
add_provenance

(1 row)
remove_provenance

(1 row)
x|prob_baseline
1|0.250000
(1 row)
remove_provenance

(1 row)
x|prob_rewritten
1|0.250000
(1 row)
x|diff_baseline_vs_rewritten
1|0.000000000
(1 row)
add_provenance

(1 row)
remove_provenance

(1 row)
x|diff_pk_vs_nnu
1|0.000000000
(1 row)
remove_provenance

(1 row)
remove_provenance

(1 row)
x|diff_pure_self_join
1|0.000000000
(1 row)