UNDERSTANDING TRANSACTIONS & ENSURING DATA CONSISTENCY In the bustling world of database management, transactions reign supreme as the guardians of data integrity. But what exactly are transactions? They're like choreographed dances, each step meticulously planned to ensure the database remains consistent and reliable. A transaction is a carefully orchestrated sequence of operations, akin to a ballet, where each move must be executed flawlessly to maintain harmony within the database. But like any performance, there are bound to be hiccups along the way. Enter the lifecycle of a transaction, a dramatic journey filled with highs and lows: Active: The curtains rise as the transaction takes its first steps onto the stage. This is where the magic begins, where the user initiates the transaction and sets it into motion. But beware, for failure to tread carefully may lead to a chaotic database. Partially Committed: Ah, the plo...