Database Architecture and Relational Databases introduction todatabasearchitectureandrelationaldatabases. The introduction covers the basic concepts ofdatabasedesign and management‚ focusing on the steps that adatabasedesigner should follow when creating adatabasefor use with an application‚ a...
It returns an array of tuples. Each tuple consists of a word (or, rather, a string) and a number. The number is the probability that this word will continue the prompt. The model "thinks" that the phrase "I wish you a happy New" will be followed by the character sequence " Year"...
The advantages of a relational database include limiting the amount of redundant data that are stored in a database. Why is this an important advantage? What can go wrong when redundant data are stored? What are the different industries that could gain a competitive advantage from big da...
MMAN: is used for internal database tasks that manage the automatic shared memory. MMAN serves as the SGA Memory Broker and coordinates the sizing of the memory components. PMON: Process Monitor process recovers failed process resources. If MTS (also called Shared Server Architecture) is being ...
A database table must have a primary key and may also have foreign keys. When a database is normalized the data will appear only once in one table and will not be duplicated in another table.Answer and Explanation: Become a member and unlock a...
“With no index, there are many seeks, and seeks are what kills performance in database queries.” Fruin said the company had to eliminate the disk-drive bottleneck without changing the architecture of the billing system or the customer-care interface. “Re-engineering the billing system on a...
3) Repository service: The repository service manages connectivity between repository and client application tools. The repository service is a multi threaded process, it inserts,updates,deletes the metadata in the repository4) Repository: it's a relational database which stores all the metadata ...
SQL is a language for managing and querying data in relational databases. Implementing a language model requires complex algorithms, large datasets, and often deep learning frameworks, which are beyond the capabilities of SQL." It just proves that if you want something done right, you have to ...
Define and describe normalization and referential integrity, and explain how they contribute to a well-designed relational database. Describe the functions of organizational culture. Discuss what a schema is and give an example. Explain mentoring with reference to the dimensions of initiating structure ...
Define and describe normalization and referential integrity, and explain how they contribute to a well-designed relational database. What four general managerial functions do principles of management include? Describe the function of an affinity diagram. What is the difference betwe...