forked from farhoodlabs/paperclip
dotta
22 lines
1.9 KiB
SQL
22 lines
1.9 KiB
SQL
CREATE TABLE "issue_relations" (
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"id" uuid PRIMARY KEY DEFAULT gen_random_uuid() NOT NULL,
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"company_id" uuid NOT NULL,
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"issue_id" uuid NOT NULL,
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"related_issue_id" uuid NOT NULL,
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"type" text NOT NULL,
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"created_by_agent_id" uuid,
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"created_by_user_id" text,
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"created_at" timestamp with time zone DEFAULT now() NOT NULL,
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"updated_at" timestamp with time zone DEFAULT now() NOT NULL
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);
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--> statement-breakpoint
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ALTER TABLE "issue_relations" ADD CONSTRAINT "issue_relations_type_check" CHECK ("type" IN ('blocks'));--> statement-breakpoint
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ALTER TABLE "issue_relations" ADD CONSTRAINT "issue_relations_company_id_companies_id_fk" FOREIGN KEY ("company_id") REFERENCES "public"."companies"("id") ON DELETE no action ON UPDATE no action;--> statement-breakpoint
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ALTER TABLE "issue_relations" ADD CONSTRAINT "issue_relations_issue_id_issues_id_fk" FOREIGN KEY ("issue_id") REFERENCES "public"."issues"("id") ON DELETE cascade ON UPDATE no action;--> statement-breakpoint
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ALTER TABLE "issue_relations" ADD CONSTRAINT "issue_relations_related_issue_id_issues_id_fk" FOREIGN KEY ("related_issue_id") REFERENCES "public"."issues"("id") ON DELETE cascade ON UPDATE no action;--> statement-breakpoint
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ALTER TABLE "issue_relations" ADD CONSTRAINT "issue_relations_created_by_agent_id_agents_id_fk" FOREIGN KEY ("created_by_agent_id") REFERENCES "public"."agents"("id") ON DELETE set null ON UPDATE no action;--> statement-breakpoint
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CREATE INDEX "issue_relations_company_issue_idx" ON "issue_relations" USING btree ("company_id","issue_id");--> statement-breakpoint
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CREATE INDEX "issue_relations_company_related_issue_idx" ON "issue_relations" USING btree ("company_id","related_issue_id");--> statement-breakpoint
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CREATE INDEX "issue_relations_company_type_idx" ON "issue_relations" USING btree ("company_id","type");--> statement-breakpoint
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CREATE UNIQUE INDEX "issue_relations_company_edge_uq" ON "issue_relations" USING btree ("company_id","issue_id","related_issue_id","type");
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