Query to get alerts information

SELECT
alv . *
FROM ALR_ALERTS al ,
ALR_ACTION_HISTORY aah ,
ALR_OUTPUT_HISTORY aoh ,
ALR_ACTIONS_V alv ,
alr_alert_historY_view aahv
WHERE 2 = 2
--and al . alert_name = <name of alert > 'ALERTS_SAMPLE'
AND al . alert_id = aah . alert_id
AND aah . check_id = aoh . check_id
AND alv . ALERT_ID = aah . alert_id
AND aahv . alert_name = al . alert_name;