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The development of the conceptual schema and/or the logical model and/or the physical settings of a database.

0 votes

What is the most efficient way to alter a column definition in a table with millions of rows

If you open up the SQL activity monitor while the command is running you will be able to tell if it is actually processing it or whether it is waiting for some form of exclusive lock of the table.
Matthew Steeples's user avatar
2 votes
3 answers
2k views

Physical Address Schema

I'm looking at adding addresses to an existing database, and am trying to work out the advantages and disadvantages of the following methods (and if there are any I've overlooked). Store the address …
Matthew Steeples's user avatar