> hi,
> 
> am migrating a database from MSSQL to postgres. How would i migrate
> this:
> 
> [Id] [numerc](18, 0) IDENTITY (1, 1)
> 

You might want to create a sequence first, such as with more or less
options:

CREATE SEQUENCE my_sequence
  INCREMENT BY 1
  MINVALUE 1
  NO MAXVALUE
  START WITH 1
  CACHE 1
  NO CYCLE;

Then you should be able to migrate your code to something like:

  Id INTEGER NOT NULL DEFAULT NEXTVAL(my_sequence')

--
Daniel


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