CREATE TABLE `cable_sizing_calculations` (
	`id` text PRIMARY KEY NOT NULL,
	`project_id` text,
	`circuit_id` text,
	`equipment_identifier` text,
	`input` text NOT NULL,
	`result` text NOT NULL,
	`applied_to_circuit` integer DEFAULT 0 NOT NULL,
	`created_at` integer DEFAULT (unixepoch()) NOT NULL,
	FOREIGN KEY (`project_id`) REFERENCES `projects`(`id`) ON UPDATE no action ON DELETE set null,
	FOREIGN KEY (`circuit_id`) REFERENCES `circuits`(`id`) ON UPDATE no action ON DELETE set null
);
--> statement-breakpoint
CREATE INDEX `cable_sizing_calculations_circuit_id_idx` ON `cable_sizing_calculations` (`circuit_id`);