// multi-utility computation suite · offline · instant · precise
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dev.graphql-n-plus-1 Calculator
Calculates the N+1 query problem severity — how many database queries a GraphQL resolver generates per request without DataLoader batching. A GraphQL query returning 100 posts with each post's author triggers 101 queries without batching (1 for posts + 1 per author) vs 2 with DataLoader.
Inputs
Parent Records
Reference formula or conversion factor shown for context.
Children Per Parent
Reference formula or conversion factor shown for context.
Db Query Ms
Reference formula or conversion factor shown for context.
Dataloader
Applied force or weight (N or kN). Divide into dead load (permanent) and live load (variable — people, wind, etc.).
Results
naive queries
Sample size or count used in the calculation.
naive total time (ms)
The combined total across all inputs and components.
DataLoader queries
The value at the specified point or condition.
DataLoader time (ms)
The computed duration or time value.
speedup with DataLoader
Factor by which the improved approach outperforms the baseline. 2x speedup = half the original time.
status
Current state of the system, process, or metric — typically pass/fail, healthy/warning/critical, or a descriptive classification.