\set ECHO none
remove_provenance

(1 row)
classification|formula
unclassified|John
restricted|(Nancy ⊕ Paul)
confidential|Dave
secret|(Ellen ⊕ Susan)
top_secret|Magdalen
(5 rows)
remove_provenance

(1 row)
WARNING:  ProvSQL: converting agg_token to numeric: provenance information is lost
WARNING:  ProvSQL: converting agg_token to numeric: provenance information is lost
WARNING:  ProvSQL: converting agg_token to numeric: provenance information is lost
count
2 (*)
2 (*)
3 (*)
(3 rows)