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Update values in identity column

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执笔经年
执笔经年 2020-12-08 02:26

How do I override the identity column in MSSQL? I tried :

    SET IDENTITY_INSERT GeoCountry ON
    UPDATE GeoCountry SET CountryID = 18 WHERE C
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  • 感动是毒
    感动是毒 (楼主)
    2020-12-08 03:10

    If you are trying to update an identity column here is one possible approach:

    • In SQL Server Management Studio, open the table in design view, disable "Identity Specification > Is Identity" on the column
    • Perform updates
    • Enable "Identity Specification > Is Identity" on the column

    Do a SELECT IDENT_CURRENT('

    ') to see if it returns the highest id that is currently present in the table.

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