Here we would like to draw your attention to S_ALR_87013563 transaction code in SAP. As we know it is being used in the SAP PS-IS (Information System in PS) component which is coming under PS module (Project Systems).S_ALR_87013563 is a transaction code used for Structure in SAP.
It comes under the package KAP1.
SAP S_ALR_87013563 menu path
See the possible menu paths to access the same report by avoiding entering the transaction code.
Information Systems → Project System → Financials → Revenues and Earnings → Hierarchical → Structure
Information Systems → General Report Selection → Controlling → Projects → Revenues and Earnings → Hierarchical → Structure
Transaction S_ALR_87013563 technical data table