Código PHP:
CREATE VIEW vista_sectores AS select
`tbl_sector`.`Cod_sector` AS `Cod_sector`,
`tbl_sector`.`Sector` AS `Sector`,
count(`tbl_formacion_solicitud`.`Cod_solicitud`) AS `No_solic_anio`,
`tbl_solicitud`.`Fecha_solici` AS `Fecha_solici`
from
(((`tbl_formacion` join `tbl_sector` on((`tbl_formacion`.`Cod_sector` = `tbl_sector`.`Cod_sector`))) join `tbl_formacion_solicitud` on((`tbl_formacion`.`Cod_formacion` = `tbl_formacion_solicitud`.`Cod_formacion`))) join `tbl_solicitud` on((`tbl_formacion_solicitud`.`Cod_solicitud` = `tbl_solicitud`.`Cod_solicitud`)))
where
(year(`tbl_solicitud`.`Fecha_solici`) = year(curdate()))
group by
`tbl_sector`.`Sector`;
De antemano gracias.