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Humanitarian Field Mission Reporting Database ERD

유형 ERD표준 Chen 1976 / Everest 1976 (crow's foot)엔진 schematex-erd업데이트됨 2026. 9. 18.
Humanitarian Field Mission Reporting Database ERD
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An NGO needs to manage field missions, track objectives, and collect situation reports from field staff across multiple locations.

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01

Separate SituationReport from FieldReport to store narrative security context while FieldReport captures routine activity logs.

02

Use many-to-one relationships from reports to Mission, NGOUser, and Location to reflect repeated submissions by multiple staff across locations.

Use when designing a reporting database for field operations where reporting entities share mission, author, and location dimensions.

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