Sql updating identity column Intitle adult cams
If your table already has a column which you want to convert to identity column, you can’t do that directly.There is a workaround for the same which I have discussed in depth over the article Add or Remove Identity Property on .The second part shows that you can insert into the table, as long as the identity column isn't used in the insert statement. declare 2 r t%rowtype; 3 begin 4 := 42; 5 := 'world'; 6 insert into t values r; 7 end; 8 / declare * ERROR at line 1: ORA-32795: cannot insert into a generated always identity column ORA-06512: at line 6 In short: updating a "Generated Always Identity" column is not allowed either.
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If you want to use a "Generated Always Identity" column as your primary key, then you will have to specify that explicitly.
I have connected my web application to a SQL Server 2012.
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