Technical Blog

Two types of Locking In Optimistic locking the row will not be locked until the actual update is performed. In order to prevent the los...

Syntax: WIDTH_BUCKET(column-name/expr, low/min,high/max,bucket_count) ; Divide a set o data into buckets (ie: partition ) with an equal ...

A benchmark is the act of running a computer program, a set of programs, or other operations, in order to assess the relative performance of...

The data center is the hub of IT organizations, a provider of business efficiencies (performance)delivered through mission-critical data and...

A pplication contexts provides e the implementation of fine-grained access control. They allow you to implement security policies. Users are...