Anit Shrestha

# Database Model - [ ] https://en.wikipedia.org/wiki/Data_model

# Relational Database

# Not Only SQL (NoSQL) The RDBMS has been the de-facto standard for managing data since it first appeared from IBM in the mid-1980s. The RDBMS really exploded in the...

# Deciding between RDBMS and NoSQL How do you decide when to use an RDBMS and when to use a specific type of NoSQL database? In short, an RDBMS is...

# Document-Oriented Database The central concept of a document-oriented database is the notion of a document. While each document-oriented database implementation differs on the details of this definition, in general,...

# Object Storage Object storage, also known as object-based storage, is a strategy that manages and manipulates data storage as distinct units, called objects. These objects are kept in a...

# The ACID Consistency Model Many developers are familiar with ACID transactions from working with relational databases. As such, the ACID consistency model has been the norm for some time....


# Lean Principle  The concept of continuous and incremental improvements on product and process while eliminating redundant activities. The value of adding activities are simply only those things the...

# Six Sigma Six Sigma (6σ) is a set of techniques and tools for process improvement. Six Sigma strategies seek to improve manufacturing quality by identifying and removing the causes...