Neo4j for Total Cost Visibility
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How the US Army uses a graph database for total cost visibility
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Neo4j for Total Cost Visibility
- 1. Total Cost Visibility Capturing and Managing Weapon System Costs Presented By: Preston Hendrickson, CALIBRE
- 3. Define The Requirement The Department of Defense (DoD) requires all Military Services to track O&S costs as part of the Visibility and Management of Operating and Support Costs (VAMOSC) program.
- 4. Weapons Definition Comprehensive list of all parts that fit on a Weapon System Weapons Definition Force Structure InventoryRequisitions Maintenance Ammunition Total Cost Visibility
- 5. Parts Explosion Parts Explosion are the relationships between parts Weapons Definition Force Structure InventoryRequisitions Maintenance Ammunition Total Cost Visibility
- 10. Requisitions Weapons Definition Force Structure Inventory Requisitions Maintenance Ammunition Total Cost VisibilityHow does the Army order parts?
- 11. Requisitions Weapons Definition Force Structure Inventory Requisitions Maintenance Ammunition Total Cost Visibility How orders are linked to Weapon Systems
- 12. Maintenance Weapons Definition Force Structure InventoryRequisitions Maintenance Ammunition Total Cost Visibility Units requests maintenance Units services the request
- 14. Ammunition Weapons Definition Force Structure InventoryRequisitions Maintenance Ammunition Total Cost Visibility Abrams Tank (Uses 1,2,3,4) Gun (Fires 1) Grenade Launcher (Fires 2) Gun Turret (Fires 3, 4)
Editor's Notes
- An employee-owned management consulting and information technology solutions company
- Operating and Support Management Information System (OSMIS) is a United States (U.S.) Army automated management information system designed to aggregate O&S cost information for major weapon systems at the unit level to support requirements for cost factor development, special analyses, and Planning, Programming, Budgeting, and Execution system (PPBE) timelines. The Department of Defense (DoD) requires all Military Services to track O&S costs as part of the Visibility and Management of Operating and Support Costs (VAMOSC) program. OSMIS implements the VAMOSC program within the U.S. Army. It plays a unique role in that no other system links unit costs to U.S. Army weapon systems. The linking of unit costs to specific systems requires processing a vast amount of logistical data, as well as significant effort to negate data anomalies and repair raw data feeds to ensure accuracy and completeness. In addition, this processing and the subsequent cost factor development must meet the essential PPBE timelines and Department of the Army requests for special analyses.
- match p=(c:Command {MajorCommandCode: "UN"})<-[:COMMANDED_BY_2017_1]-(u:Unit)<-[]-(sub:Unit) where u.UnitIdentificationCode ENDS WITH 'AA' and u.UnitIdentificationCode <> sub.UnitIdentificationCode return p limit 50
- match p=(i:Inventory)<-[:IS_OWNER_OF]-(:Unit {UnitIdentificationCode:"WJYLAA"}) return p limit 100 Expanded match p=(pt)<-[:TRACKED_AS]-(i:Inventory)<-[:IS_OWNER_OF]-(:Unit {UnitIdentificationCode:"WJYLAA"}) where not pt:WeaponSystem return p limit 100
- match p=(ws:WeaponSystem)<-[:OWNS_2017_1]-(:Unit {UnitIdentificationCode:"WJYLAA"}) return p
- match p=(:QuarterlyPartDemand {Fy:2017, Qtr:1})-[:ROLL_LINKED_TO]->(:Part)-[:SELECTED_OCCURANCE_FOR_2017_1]->(ws:WeaponSystem {WeaponIdentificationCode:"1984"})<-[]-(:Unit) return p limit 100 Expanded match p=(:Account)-[]->(qpd:QuarterlyPartDemand {Fy:2017, Qtr:1})-[:ROLL_LINKED_TO]->(:Part)-[:SELECTED_OCCURANCE_FOR_2017_1]->(ws:WeaponSystem {WeaponIdentificationCode:"1984"})<-[]-(:Unit) return p limit 100 Minimized match p=(qpd:QuarterlyPartDemand {Fy:2017, Qtr:1})-[:ROLL_LINKED_TO]->(:Part)-[:SELECTED_OCCURANCE_FOR_2017_1]->(ws:WeaponSystem {WeaponIdentificationCode:"1984"})<-[]-(:Unit)<-[]-(:Account)-[]->(qpd) return p limit 100
- match p=(pt:Part)-[:FIXED_BY]->(m:Maintenance)-[:FIX_IS_FOR]->(ws:WeaponSystem {WeaponIdentificationCode:"0847"})<-[]-(u:Unit) where pt.PartNumber <> ws.PartNumber return p limit 10 Expanded match (ws:WeaponSystem {WeaponIdentificationCode:"0847"}) with ws match (u:Unit)-[sr]->(m:Maintenance)-[ff:FIX_IS_FOR]->(ws) match (pt)-[fb:FIXED_BY]->(m) return ws, u, sr, ff, fb, pt, m limit 100
- match p=(:Ammunition)<-[:USES]-(:WeaponSystem)-[:FIRING_MECHANISM_2017]->(pt)-[:FIRES]->() return p limit 50