cube-manager/cube-manager-data/src/main/resources/org/gcube/data/analysis/tabulardata/sql/is_valid_regexp.sql

CREATE OR REPLACE FUNCTION is_valid_regexp(anyelement, text) RETURNS boolean AS $$
	select $1::text~$2
$$ LANGUAGE SQL
	`CREATE OR REPLACE FUNCTION is_valid_regexp(anyelement, text) RETURNS boolean AS $$`
	`select $1::text~$2`
	`$$ LANGUAGE SQL`