Examlex
The lost-update problem can be resolved by implementing multi-user database processing.
Root Node
The topmost node in a tree structure, such as a binary tree, where there is no parent for this node.
Linked List
A linked list is a linear collection of data elements, in which each element points to the next, forming a sequence.
LinkedList Library
A collection of classes and interfaces in Java that implements a doubly linked list data structure, allowing for efficient insertion and removal operations.
Hash Function
A function that takes input of any size and produces a fixed-size string of bytes, typically used in hash tables to quickly locate a data record.
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