In Hive, the table must be stored using an ACID compliant format, such as ORC (Optimized Row Columnar). ACID stands for Atomicity, Consistency, Isolation, and Durability, which are a set of properties that guarantee reliable processing of database transactions. ACID compliance ensures that data ...
I understand that MongoDB can perform Atomic Operations, but that they don't "support traditional locking and complex transactions", mostly for performance reasons. I also understand the importance of database transactions, and the example of when your database is for a bank, and you're updatin...
ACID:Full ACID compliant transactions on individual records Stored Procedures:Run Java & Scala code within the database for complex operations on data without moving the data out of the database Fine-grained Access Control:Control data access across users and departments, with column level control ...
Classical Transactions usingSystem;usingSystem.Threading;usingTenray.ZoneTree;usingTenray.ZoneTree.Transaction;usingvarzoneTree=newZoneTreeFactory<int,int>().OpenOrCreateTransactional();try{vartxId=zoneTree.BeginTransaction();zoneTree.TryGet(txId,3,outvarvalue);zoneTree.Upsert(txId,3,9);varresult=zo...