Table links

Question

In SQL Server, why is this:

[dbo].[table_name]

more preferable:

dbo.table_name

And on these lines, why even list dbo at all, if there is only one scheme?

Answer 1

This is just in case you have a keyword as the tab name, for example [user]

Answer 2

If the table name contains keywords, you will have to enclose it inside []. Most tools (like ORM) use this method to avoid errors or consistency.

Answer 3

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Hope this helps