Albus Dumbledore- Dumbledore means bumblebee, which I suppose. would fit... Draco Malfoy- Draco meaning dragon or refering to a cruel Athenian lawmaker. The mal in Malfoy meaning evil or bad, and foy, more commonly know as foi in french, means faith, so Malfoy would mean Badfaith.
Transactions (Transact-SQL) A transaction is a single unit of work. If a transaction is successful, all of the data modifications made during the transaction are committed and become a permanent part of the database. If a transaction encounters errors and must be canceled or rolled back, then all of the data modifications are erased.
Anatomy of the SQL Server Transaction Log. The SQL Server transaction log is a single file which usually has an .LDF file extension. Although possible to have multiple log files for a database, the transaction log is always written sequentially and multiple physical log files get treated as one continuous circular file.