MySQL Tutorials to Learn SQL Commands and Query Syntax

MySQL vs MongoDB Comparison

Meenakshi Agarwal — Sat, 09 Mar 2024 04:15:10 +0000

In this tutorial, we’ll compare MySQL vs MongoDB, the two most popular databases. You must be using them as a backend in your projects. Knowing about how these two differ would be useful for you. Please read the database comparison carefully. For any query, do let us know. Also Read-MySQL vs PostgreSQL ComparisonDifference Between 3 […]

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Concatenate Strings in an SQL Query With Examples

Meenakshi Agarwal — Tue, 16 Jan 2024 17:57:08 +0000

Understanding how to merge or join strings together in SQL is crucial for handling data effectively. This is especially handy when you’re creating SQL queries, helping you combine info from different columns, make meaningful labels, and get data ready for analysis. In this guide, we’ll tell you how to write an SQL query to concatenate […]

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The Difference between UPSERT & Insert

Harsh S. — Wed, 15 Nov 2023 17:36:59 +0000

In MySQL, it is important to understand the difference between UPSERT and INSERT statements while working with tables. Understand the Difference Between UPSERT & INSERT The INSERT statement adds entirely new records to a table, whereas UPSERT combines the functionalities of both INSERT and UPDATE. UPSERT inserts new records into a table and handles potential […]

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SQL Programming Test in 2024

Meenakshi Agarwal — Wed, 25 Oct 2023 17:05:28 +0000

Welcome to this amazing SQL programming test that will help anyone deeply interested in working with databases. This test will help you assess your strengths and find gaps in your SQL skills. Ultimately, you’ll know which part of the SQL you should focus on. Test Your SQL Programming Skills Before you delve into the questions […]

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SQL Table Creation: The Missing Manual

Meenakshi Agarwal — Thu, 14 Sep 2023 18:47:37 +0000

SQL table creation is the process of creating a new table in a SQL database. A table is a collection of data organized into rows and columns. Each row represents a single record, and each column represents a single attribute of that record. SQL Table Creation To create an SQL table, you use the CREATE […]

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Create a New User in MySQL with Password

Meenakshi Agarwal — Tue, 24 Sep 2019 18:01:10 +0000

This tutorial explains how to create a user with a password in MySQL. We’ll use the MySQL Create User command and describe it with the help of examples. By using this command, you can create a new MySQL user and grant privileges. Usually, you might be using the root user to access a database. The […]

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MySQL CURRENT_TIMESTAMP() Function

Meenakshi Agarwal — Thu, 05 Sep 2019 17:47:23 +0000

This tutorial explains how to use the MySQL CURRENT_TIMESTAMP() function with the help of examples. By using it, you can convert or display the current date and time. The output format is either ‘YYYY-MM-DD HH:MM: SS’ format or YYYYMMDDHHMMSS, which depends on the context of the calling function, whether it is numeric or string. The […]

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MySQL vs PostgreSQL Comparison

Meenakshi Agarwal — Mon, 02 Sep 2019 18:30:50 +0000

This tutorial explains MySQL vs PostgreSQL, i.e., the difference between MySQL and PostgreSQL. It intends to help you understand the pros and cons of each of these RDBMSs. So, you can think in the right direction and choose a DBMS that fits most of your requirements. The Difference Between MySQL and PostgreSQL Here, you will […]

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