Repair_Firstestimated_Date_formula__c 2016/6/14之前 IF(ISBLANK(Repair_Quotation_Id__c),Repair_Firstestimated_Date__c,Repair_Quotation_Id__r.FirstQuotationDate__c) false Repair_Firstestimated_Date__c BlankAsZero 初次报价日 false false false Date