24 lines
1.2 KiB
SQL
24 lines
1.2 KiB
SQL
CREATE TABLE "exchange_rates" (
|
|
"id" uuid PRIMARY KEY NOT NULL,
|
|
"from_currency" varchar(10) NOT NULL,
|
|
"to_currency" varchar(10) NOT NULL,
|
|
"rate" numeric(20, 8) NOT NULL,
|
|
"updated_at" timestamp with time zone DEFAULT now()
|
|
);
|
|
--> statement-breakpoint
|
|
CREATE TABLE "portfolio_snapshots" (
|
|
"id" uuid PRIMARY KEY NOT NULL,
|
|
"date" date NOT NULL,
|
|
"total_value_cny" numeric(36, 18) NOT NULL,
|
|
"total_cost_cny" numeric(36, 18) NOT NULL,
|
|
"created_at" timestamp with time zone DEFAULT now() NOT NULL,
|
|
"updated_at" timestamp with time zone DEFAULT now() NOT NULL,
|
|
CONSTRAINT "portfolio_snapshots_date_unique" UNIQUE("date")
|
|
);
|
|
--> statement-breakpoint
|
|
ALTER TABLE "assets" ALTER COLUMN "id" DROP DEFAULT;--> statement-breakpoint
|
|
ALTER TABLE "users" ALTER COLUMN "id" DROP DEFAULT;--> statement-breakpoint
|
|
ALTER TABLE "assets" ADD COLUMN "name" varchar(100);--> statement-breakpoint
|
|
ALTER TABLE "assets" ADD COLUMN "exchange" varchar(10) DEFAULT 'US';--> statement-breakpoint
|
|
ALTER TABLE "assets" ADD COLUMN "latest_price" numeric(36, 18) DEFAULT '0' NOT NULL;--> statement-breakpoint
|
|
CREATE UNIQUE INDEX "currency_pair_idx" ON "exchange_rates" USING btree ("from_currency","to_currency"); |