I butter-fingered a query in SQL Server 2000 and added a period in the middle of the table name:
SELECT t.est.* FROM test
SELECT test.* FROM test
And the query still executed perfectly. Even
SELECT t.e.st.* FROM test executes without issue.
I've tried the same query in SQL Server 2008 where the query fails (error: the column prefix does not match with a table name or alias used in the query). For reasons of pure curiosity I have been trying to figure out how SQL Server 2000 handles the table names in a way that would allow the butter-fingered query to run, but I haven't had much luck so far.
Any sql gurus know why SQL Server 2000 ran the query without issue?
Update: The query appears to work regardless of the interface used (e.g. Enterprise Manager, SSMS, OSQL) and as Jhonny pointed out below it bizarrely even works when you try:
SELECT TOP 1000 dbota.ble.* FROM dbo.table