Coders Crushby Napplied AI
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MediumDatabases

Query Cost Estimator

Build a tool that estimates query costs before execution to prevent expensive queries.

Constraints
Estimate rows scanned, time, resources. Warning thresholds.
Examples & Scenarios
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Coders Crush by Napplied AI - Built for engineers preparing for FAANG/MAANG interviews

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Submitted By

Coders Crush Team

12/11/2025

Tags
Query PlanningCost EstimationDatabase