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2025-11-06 09:53:12 +08:00
commit ea8d38c146
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USE Homework250410;
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CREATE TABLE
(
INT NOT NULL,
NVARCHAR(50) NOT NULL,
NVARCHAR(30),
VARCHAR(20),
CONSTRAINT PK_部门 PRIMARY KEY ()
);
CREATE TABLE
(
INT NOT NULL,
NVARCHAR(30) NOT NULL,
INT,
NVARCHAR(50),
DECIMAL(10, 2),
INT,
CONSTRAINT PK_职工 PRIMARY KEY (),
CONSTRAINT FK_职工_部门 FOREIGN KEY ()
REFERENCES (),
CONSTRAINT CK_职工_年龄 CHECK ( <= 60)
);
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