PQsendQuery      4879 ext/pgsql/pgsql.c 		if (!PQsendQuery(pgsql, query)) {
PQsendQuery      4884 ext/pgsql/pgsql.c 		if (!PQsendQuery(pgsql, query)) {
PQsendQuery      4888 ext/pgsql/pgsql.c 			if (!PQsendQuery(pgsql, query)) {
PQsendQuery      6483 ext/pgsql/pgsql.c 		if (PQsendQuery(pg_link, ZSTR_VAL(querystr->s))) {