In MySQL, there are some limitations to the searching methods such as LIKE, boolean search and natural language search. These methods show the results of only particular keywords that users enter. Sometimes, these keywords are too short to search for particular information. To overcome this problem, MySQL provides us with the full-text searching method called …
In the previous tutorial, we have seen what is Boolean full-text search and how it works. In this tutorial, we will see what is natural language full-text search, how it is different from boolean full-text search, what is its syntax and how to implement it with practical examples. This is going to be a very …
MySQL provides us with multiple methods for searching functionalities. The “LIKE” clause is supposed as the best searching method for easy and less complex use cases. For complex business logic, there are other alternative methods that are very effective, suitable, and easy to implement. In this tutorial, we will learn about the boolean full-text search …
In this tutorial, we will learn what BIT datatype, its syntax, its examples and how to convert the data from and to the BIT datatype is. This is going to be an exciting tutorial, so stay tuned till the end, and you will learn everything about the BIT datatype in MySQL. Introduction to BIT in …
There are several scenarios where you want to fetch random data and show it on the page or use it somehow depending on the output you want. In this article, we will learn how can we fetch random data from the MySQL table. We will see why we need random records and then we will …
MySQL provides us multiple options to do the same operation but in slightly different ways. The MySQL RENAME TABLE is an alternative option we can use to rename the tables as well to perform other operations. In this tutorial, we will learn about the RENAME TABLE statement and its uses. We will start with the …
In this tutorial, we will learn about the MySQL ROW_NUMBER() function. It is a very important and helpful function that can be used to solve some complex problems. So, we will understand it with the introduction and syntax. And finally, we will see a few examples of the ROW_NUMBER() function, which will help us better …
MySQL DELETE JOIN is a very important point while preparing for an interview. Suppose you are going for a database role. In that case, it is very necessary that you have a proper understanding of the DELETE JOIN statement and how to apply it in practical examples. So in this tutorial, we will learn everything …
In this tutorial, we will learn about the EXISTS operator in MySQL. It is a handy operator while writing complex nested queries. We will understand the use of the EXISTS operator, and then we will see multiple examples of it with the SELECT, INSERT and DELETE statements. This is going to be an exciting tutorial …
You may have faced several situations where the same rows in a MySQL table are inserted twice or more. It is very important to ensure that no duplicate data resides in the table. So, in this tutorial, we are going to learn how to delete duplicate data from the table. Not only one but we …
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