IF OBJECT_ID(N'[dbo].[Prj_T_WorkPackage]', 'U') IS NULL
BEGIN
    CREATE TABLE [dbo].[Prj_T_WorkPackage]
    (
        [Id] uniqueidentifier NOT NULL DEFAULT NEWID(),
        [TenantId] uniqueidentifier NULL,
        [BranchId] uniqueidentifier NOT NULL,
        [ProjectId] uniqueidentifier NOT NULL,
        [ParentId] uniqueidentifier NULL,
        [Code] nvarchar(16) NOT NULL,
        [Name] nvarchar(512) NOT NULL,
        [StartDate] date NOT NULL,
        [EndDate] date NOT NULL,
        [Months] int NULL,
        [Progress] decimal(18, 4) NOT NULL DEFAULT 0,
        [Color] nvarchar(16) NULL,
        [Note] nvarchar(1024) NULL,
        [CreationTime] datetime2 NOT NULL DEFAULT GETUTCDATE(),
        [CreatorId] uniqueidentifier NULL,
        [LastModificationTime] datetime2 NULL,
        [LastModifierId] uniqueidentifier NULL,
        [IsDeleted] bit NOT NULL DEFAULT 0,
        [DeletionTime] datetime2 NULL,
        [DeleterId] uniqueidentifier NULL,
        CONSTRAINT [PK_Prj_T_WorkPackage] PRIMARY KEY NONCLUSTERED
    (
        [Id] ASC
    )WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON, OPTIMIZE_FOR_SEQUENTIAL_KEY = OFF) ON [PRIMARY]
    ) ON [PRIMARY]
END
GO

IF OBJECT_ID(N'[dbo].[UQ_Prj_T_WorkPackage_TenantId_ProjectId_Code]', 'UQ') IS NULL
BEGIN
    ALTER TABLE [dbo].[Prj_T_WorkPackage] ADD CONSTRAINT [UQ_Prj_T_WorkPackage_TenantId_ProjectId_Code] UNIQUE NONCLUSTERED ([TenantId] ASC, [ProjectId] ASC, [Code] ASC);
END
GO

IF OBJECT_ID(N'[dbo].[FK_Prj_T_WorkPackage_ProjectId]', 'F') IS NULL
BEGIN
    ALTER TABLE [dbo].[Prj_T_WorkPackage] ADD CONSTRAINT [FK_Prj_T_WorkPackage_ProjectId] FOREIGN KEY ([ProjectId]) REFERENCES [dbo].[Prj_T_Project] ([Id]) ON DELETE NO ACTION ON UPDATE NO ACTION;
END
GO