yuriandClaude Opus 5.5
9749da5ae7
Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
32 lines
1.8 KiB
SQL
32 lines
1.8 KiB
SQL
CREATE TABLE "support_messages" (
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"id" serial PRIMARY KEY NOT NULL,
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"ticket_id" integer NOT NULL,
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"from_support" boolean DEFAULT false NOT NULL,
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"author_id" integer,
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"text" text,
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"file_id" text,
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"file_kind" text,
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"file_name" text,
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"at" timestamp with time zone DEFAULT now() NOT NULL
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);
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--> statement-breakpoint
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CREATE TABLE "support_tickets" (
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"id" serial PRIMARY KEY NOT NULL,
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"chat_id" bigint NOT NULL,
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"user_id" integer,
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"tg_name" text,
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"tg_username" text,
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"status" text DEFAULT 'open' NOT NULL,
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"unread" boolean DEFAULT true NOT NULL,
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"last_message_at" timestamp with time zone DEFAULT now() NOT NULL,
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"closed_at" timestamp with time zone,
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"created_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 "outbox" ALTER COLUMN "user_id" DROP NOT NULL;--> statement-breakpoint
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ALTER TABLE "support_messages" ADD CONSTRAINT "support_messages_ticket_id_support_tickets_id_fk" FOREIGN KEY ("ticket_id") REFERENCES "public"."support_tickets"("id") ON DELETE cascade ON UPDATE no action;--> statement-breakpoint
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ALTER TABLE "support_messages" ADD CONSTRAINT "support_messages_author_id_users_id_fk" FOREIGN KEY ("author_id") REFERENCES "public"."users"("id") ON DELETE no action ON UPDATE no action;--> statement-breakpoint
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ALTER TABLE "support_tickets" ADD CONSTRAINT "support_tickets_user_id_users_id_fk" FOREIGN KEY ("user_id") REFERENCES "public"."users"("id") ON DELETE no action ON UPDATE no action;--> statement-breakpoint
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CREATE INDEX "support_messages_ticket_idx" ON "support_messages" USING btree ("ticket_id");--> statement-breakpoint
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CREATE INDEX "support_tickets_status_idx" ON "support_tickets" USING btree ("status","last_message_at");--> statement-breakpoint
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CREATE UNIQUE INDEX "support_tickets_open_uq" ON "support_tickets" USING btree ("chat_id") WHERE "support_tickets"."status" = 'open'; |