Question

我制作了三张桌子：

    CREATE TABLE country_ (
    id_country  int NOT NULL IDENTITY(219,1),
    oid int NOT NULL,
    country_name_ru varchar(50) NOT NULL,
    country_name_en varchar(50) NOT NULL, 
    PRIMARY KEY  (id_country) 
  ) 


    CREATE TABLE region_ (
    id_region int NOT NULL IDENTITY(1612,1),
    id_country int NOT NULL FOREIGN KEY REFERENCES country_(id_country),
    oid int  NOT NULL,
    region_name_ru varchar(255) NOT NULL,
    region_name_en varchar(255) NOT NULL,
    PRIMARY KEY  (id_region) 
 ) 

    CREATE TABLE city_ (
    id_city int NOT NULL  IDENTITY(17590,1),
    id_region int NOT NULL FOREIGN KEY REFERENCES region_(id_region),
    id_country int NOT NULL FOREIGN KEY REFERENCES country_(id_country),
    oid int NOT NULL,
    city_name_ru varchar(255) NOT NULL,
    city_name_en varchar(255) NOT NULL,
    PRIMARY KEY  (id_city) 
 )

然后我试着填写它们：

    SET IDENTITY_INSERT country_  ON

    INSERT INTO country_  ( id_country,oid,country_name_ru,country_name_en) VALUES       (1,   3159, 'Россия', 'Russia');

    SET IDENTITY_INSERT country_  OF

这样我填写了region_和city_表，但我有三个错误：

关键字“OF”附近的语法错误。

有什么想法吗？

Answer 1

关闭

SET IDENTITY_INSERT country_  OFF

您可以阅读此声明here

如您所见，语法包括OFF

SET IDENTITY_INSERT [ database. [ owner. ] ] { table } { ON | OFF }

关键字“OF”附近的语法错误（带有标识列的填充表）

1 个答案: