小编jfr*_*how的帖子

I've recently made a table to hold the language preferences of my users as follow:

CREATE TABLE [dbo].[systemUserLangPreference](
  [systemUserID] [int] NOT NULL,
  [langID] [int] NOT NULL,
  [preferredOrder] [int] NOT NULL,
  [createdBy] [int] NOT NULL,
  [createdOn] [datetime] NOT NULL,
  [lastActionBy] [int] NOT NULL,
  [lastActionOn] [datetime] NOT NULL,
CONSTRAINT [PK_systemUserLangPreference] PRIMARY KEY CLUSTERED 
([systemUserID] ASC, [langID] ASC)
WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF,
 ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON, FILLFACTOR = 80) ON [PRIMARY]
) ON [PRIMARY]

There's …