CREATE TABLE IF NOT EXISTS public."Prc_T_PurchaseOrder" ( "Id" uuid NOT NULL DEFAULT gen_random_uuid(), "TenantId" uuid NULL, "OrderNo" varchar(32) NOT NULL, "SupplierId" uuid NOT NULL, "SupplierReference" varchar(64) NULL, "AgreementId" uuid NULL, "MaterialRequestId" uuid NULL, "CurrencyId" varchar(8) NOT NULL DEFAULT 'TRY', "OrderDeadline" timestamp NULL, "ExpectedArrival" timestamp NULL, "RequireConfirmation" boolean NOT NULL DEFAULT FALSE, "OperationTypeId" uuid NULL, "ConfirmDate" timestamp NULL, "ArrivalDate" timestamp NULL, "SupplierResponse" varchar(16) NOT NULL DEFAULT 'Waiting', "QuoteDate" timestamp NULL, "QuotedByUserId" uuid NULL, "QuoteValidUntil" date NULL, "BuyerUserId" uuid NOT NULL, "SourceDocument" varchar(512) NULL, "ProjectId" uuid NULL, "IncotermId" uuid NULL, "IncotermLocation" varchar(128) NULL, "PaymentTermId" uuid NULL, "Terms" text NULL, "UntaxedAmount" numeric(18, 4) NOT NULL DEFAULT 0, "TaxAmount" numeric(18, 4) NOT NULL DEFAULT 0, "TotalAmount" numeric(18, 4) NOT NULL DEFAULT 0, "Status" varchar(16) NOT NULL DEFAULT 'Draft', "PendingAction" varchar(16) NULL, "LastSentDate" timestamp NULL, "CreationTime" timestamp NOT NULL DEFAULT (NOW() AT TIME ZONE 'UTC'), "CreatorId" uuid NULL, "LastModificationTime" timestamp NULL, "LastModifierId" uuid NULL, "IsDeleted" boolean NOT NULL DEFAULT FALSE, "DeletionTime" timestamp NULL, "DeleterId" uuid NULL, CONSTRAINT "PK_Prc_T_PurchaseOrder" PRIMARY KEY ("Id") );