General Knowlege Flashcards
(12 cards)
Characteristic of
MongoDB
- Document oriented
- Schema-less
What is
OLAP
Online analytical processing
OLTP
Online transaction processing
What is?
DDL
(in SQL world)
Data definition language
What is?
DML
(in SQL world)
Data manipulation language
What is?
DQL
(in SQL world)
Data query language
List all NoSQL databases types available in GCP
- Key-Value Data Store
- Document Databases
- Wide-Column Databases
- Graph Databases
Characterisict of
Wide-column database
A wide-column database is NoSQL database designed to store, manage, and query large amounts of data across many columns.
Wide-column databases are schema-optional, allowing each row to have a different set of columns.
Characterisict of
Document database
- NoSQL
- semi-structured data in the form of documents
- typically encoded in formats like JSON, BSON, or XML
What is SSL
Security protocol (Secure Sockets Layer)
Key features:
- based on certificates
- predecessor of TLS (Transport Layer Security)
What is Node in general?
A node in GCP generally refers to a single unit of compute infrastructure (virtual or physical) used by a specific managed service to perform its tasks.
Which regulation regarding data is important in europe
GDPR stands for General Data Protection Regulation
