{"name":"Subscriber Data Validation Failed","alertdescription":"One of the subscribers reports a failed data validation. Check the error logs to understand which subscriber has failed.","tsql":"select count(*)\r\nfrom sysreplicationalerts as sra\r\nwhere sra.alert_error_code = 20574;","_thresholds_high":{"selected":true,"value":0},"collections":1,"metricenabled":true,"databases":{"mode":1},"instances":false,"frequency":60,"alertenabled":false,"alertname":"Subscriber Data Validation Failed","description":"Uses the data from sysreplication alerts within the msdb database to identify any alerts of value 20574. This indicates a data validation of the subscriber. You will have to look to the error log to understand exactly which subscriber has failed. Only run this on a distribution server.","frequency_comment":"seconds (collected every minute)","rateofchange":false,"aboveorbelow":"above","_thresholds_medium":{"selected":false},"_thresholds_low":{"selected":false},"targetentitytype":0}