These two ways limit the number of rows return from an SQL query. These are helpful for Oracle and other SQL developers.
Here are the reasons and resolution to fix the error Can’t Instantiate Abstract Class in Python.
AWS’s additional services let you understand the available services for various uses. The list helps you get a comprehensive idea quickly.
JOIN in SQL has a lot of advantages. Here are the top SQL Join interview questions in terms of DB2
Crontab Ubuntu features and their purpose explained. This post has given the best examples for Crontab on how to work with it.
DevOps CI CD improves the speed of code deployment. Here are questions and answers on how to say CI CD easily in interviews
Here are SQL queries to insert single and multiple rows into a table. Helpful for SQL developers.
Setting the alarm in AWS, steps you need to follow, and details of CloudWatch logs and evens for easy and quick reference explained.
Data sharing among Kafka consumers is possible with this property. The consumer properties set-up indicates this, and it is also an interview question.
Here is the best python example to use the timeit module. Helpful for projects and interviews.
Here is a collection of mainframe interview questions asked recently in Mphasis. Explained resolution for each question.
Here is sample Python program where it shows to write a program using Python csv library that is helpful to handle csv files