H2 Database – Backup BACKUP is the command used to take database backup into a separate .zip file. Objects are not locked, and when it takes backup the transaction log is also copied. Admin rights are required to execute this command. Syntax Following is the generic syntax of the Backup command. BACKUP TO fileNameString; Example […]
Author Archives: user
Hazelcast – Common Pitfalls & Performance Tips Hazelcast Queue on single machine Hazelcast queues are stored on a single member (along with a backup on different machines). This effectively means the queue can hold as many items which can be accommodated on a single machine. So, the queue capacity does not scale by adding more […]
Discuss Hazelcast Hazelcast is a distributed IMDG, i.e. in-memory data grid, which is used widely across industries by companies like Nissan, JPMorgan, Tmobile, to name a few. It offers various rich features including distributed cache to store key-value pairs, constructs to create and use distributed data structure, and a way to distribute your computation and […]