A3

 Q1: Long Answer Questions

1. Explain in detail how schema changes in NoSQL and RDBMS with an

example.

2. What is Incremental Migration? Explain it in detail.

3. Write a short note on Transition Phase.

Comments

Post a Comment

Popular posts from this blog

Characteristics or researchers

 A researcher is someone who explores things to find out more about them. Good researchers are curious and always want to learn new things. They think carefully about what they find, are patient when things take a long time, and are fair and honest. They pay close attention to details, can change their plans if needed, and don't give up easily. Researchers also need to explain what they find in a way that others can understand.
Read more

Neo4j

Neo4j is like a smart friend for data. You can talk to it in a special language (Cypher) to ask questions. It's flexible, letting you change things easily, and it comes with tools to solve problems in connected data, like finding the best routes or important people in a network. 
Read more

Write a python program to implement multiple linear regression for given dataset

import pandas as pd from sklearn import linear_model import matplotlib.pyplot as plt import statsmodels.api as sm Stock_Market = { 'Year' : [ 2017 , 2017 , 2017 , 2017 , 2017 , 2017 , 2017 , 2017 , 2017 , 2017 , 2017 , 2017 , 2016 , 2016 , 2016 , 2016 , 2016 , 2016 , 2016 , 2016 , 2016 , 2016 , 2016 , 2016 ],                 'Month' : [ 12 , 11 , 10 , 9 , 8 , 7 , 6 , 5 , 4 , 3 , 2 , 1 , 12 , 11 , 10 , 9 , 8 , 7 , 6 , 5 , 4 , 3 , 2 , 1 ],                 'Interest_Rate' : [ 2.75 , 2.5 , 2.5 , 2.5 , 2.5 , 2.5 , 2.5 , 2.25 , 2.25 , 2.25 , 2 , 2 , 2 , 1.75 , 1.75 , 1.75 , 1.75 , 1.75 , 1.75 , 1.75 , 1.75 , 1.75 , 1.75 , 1.75 ],                 'Unemployment_Rate' : [ 5.3 , 5.3 , 5.3 , 5.3 , 5.4 , 5.6 , 5.5 , 5.5 , 5.5 , 5.6 , 5.7 , 5.9 , 6 , 5.9 , 5.8 , 6.1 , 6.2 , 6.1 , 6.1 , 6.1 , 5.9 , 6.2 , 6.2 , 6.1 ],                 '...
Read more