Error: Could not execute query select (SELECT p.NOMBRE_PROV FROM PROVINCIA p WHERE p.id_prov=x.prov_ing) AS PROVINCIA, prov_ing, sum(num_part) as PARTICIPANTE, count(*) TOTAL, round((sum(cal_estudiante)/count(*)),2) as TOTAL_EST, round((sum(cal_capacitador)/count(*)),2) as TOTAL_CAP from capacitacion x where TO_CHAR(x.fecha_ing, 'mm')=02 and TO_CHAR(x.fecha_ing, 'yyyy')=2024 group by x.prov_ing in db_query()