October 2008
Beginner to intermediate
1024 pages
31h 30m
English
Content preview from Programming Microsoft® SQL Server™ 2008Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Transaction Terminology
Before we go beyond the basics of transactions, let’s review some terminology that is commonly used when talking about transactions:.
Beginning a transaction. Specifying that all subsequent operations that occur after a transaction begins are assumed to lie within the transaction.
Rolling back a transaction. Undoing operations that have occurred since a transaction began, thus restoring the affected data to its original state. This is done in the event of failure.
Committing a transaction. Making permanent all operations that have occurred since a transaction began. A transaction is committed in the event of success.
Dirty read. The operation of reading data that is yet to be committed. This occurs, for example, when transaction ...
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.