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CREATE TABLE [dbo].[tb](
[ID] [int] IDENTITY(1,1) NOT NULL,
[A] [nvarchar](50) COLLATE Chinese_PRC_CI_AS NULL,
[B] [datetime] NULL,
CONSTRAINT [PK_tb] PRIMARY KEY CLUSTERED
(
[ID] ASC
)WITH (IGNORE_DUP_KEY = OFF) ON [PRIMARY]
) ON [PRIMARY]
select B from tb where A='adfsadfksfk'
改建的都建了.
提升硬件配置...