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Platform Data Architect
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Given a customer scenario, design a data model that scales considering LDV and solution performance.
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Given a customer scenario, recommend a data archiving and purging plan that is optimal for the customer's data storage management needs.
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Given a customer scenario, decide when to use virtualized data and describe virtualized data options.
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Large Data Volumes (LDV) degrade performance when data skew concentrates too many records under a single parent or owner, triggering expensive sharing calculations and record locks. Architects must design models that distribute records below the 10,000-record threshold or use external data tiering to avoid these bottlenecks.