Storage engines are MySQL components that handle the SQL operations for different table types. InnoDB is the default and most general-purpose storage engine, and Oracle recommends using it for tables except for specialized use cases. (The CREATE TABLE statement in…
After writing interview questions for beginers, i am going to write some interview questions for experienced guys. Here i am picking up some questions which generally asked in interviews: 1- What is REPLCAE statement, and how do I use it?…
It is important to back up your databases so that you can recover your data and be up and running again in case problems occur, such as system crashes, hardware failures, or users deleting data by mistake. Backups are also…
MYSQL database is the one of the popular open source database used mainly with PHP and other online web aplications. I am going to give you some MySQL questions with answers which will help you in interview as well as…
Data compression techniques has been extremely useful to us over the years. Whether its a zip file containing images to be sent in a mail or a compressed data backup stored on a server, we use data compression to save…
If you are new Linux user then you must know these basic linux commands as a beginers. There are lots of other commands, more sophisticated commands – which you will learn one day. But here i am going to start…
Suppose you and a coworker are both updating pages on the same website. You make your changes, save them, and upload them back to the website. So far, so good. The problem comes when your coworker is working on the…
Since GitHub was designed with a big project like Linux in mind, there are a lot of Git commands. However, to use the basics of Git, you’ll only need to know a few terms. They all begin the same way,…
As we all know that Ayurveda products are very popular among us and Patanjali brand one of the most popular ayurveda brand now a days. If you are looking for start a new business than franchise of patanjali products in…
Now a days email address existence is needed more then ever. The usability of the Email address is different for each person. For example a business person required these emails for communicate with their clients and stay updated with their…
