Linux, Windows, Security, Programming, Network Tutorials
SQL provides different statements in order to select into existing table, variable, temp table in various database servers like Oracle, MySQL, PostgreSQL etc. In this tutorial we will examine how to use Select Into SQL statement for different cases. Syntax Select Into statement syntax is the same as with Select syntax. We just need to a … Read more
MySQL provides the ability to create and users from its shell. Security is an important part of the database servers. In this tutorial, we will examine how to create users and manage privileges in MySQL database server. We will specifically learn to restrict user access to a database, database server, grant different types of privileges, … Read more
MySQL or MariaDB is very popular opensource databases servers. While using these database servers we may need to know the version of the client or server. We can use features according to these version numbers. In this tutorial we will look how to list MySQL and MariaDB database server versions. mysql –version Command mysql is a … Read more
MySQL is a popular relational data that stores information in tables. While using tables we generally need to check and list existing tables. We can use different ways to list tables. In this tutorial, we will learn how to use show tables and Select table_name in order to list and print table names. Connect MySQL Interactive Shell … Read more
MySQL is a free and opensource database server which is very popular in the opensource community. MySQL is used by a lot of applications and companies like Facebook, Google, etc. In this tutorial, we will learn how to install MySQL into deb or apt-based distributions like Ubuntu, Debian, Mint, and Kali. This guide can be used … Read more
MySQL service provides different connection methods. We generally prefer TCP/IP way where connection is established over Network Socket. There is alternative way named Socket which is connected over local system. During connection we may get error like Can’t connect to local MySQL server through socket ‘/var/run/mysqld/mysqld.sock’ . In this tutorial we will look to solve this … Read more
MySQL is very popular database in the opensource community. While developing applications or connecting MySQL database we need to specify the MySQL port implicitly or explicitly. In this tutorial we will learn MySQL default port number and alternative port numbers. TCP 3306 The default port for the MySQL service is TCP 3306. This port can … Read more
MySQL is a very popular and open source database server. Python is an old but lately discovered language. In this tutorial, we will look at how to use this popular tech in our applications in order to run SQL queries. Install Python MySQL Connector In order to connect the MySQL database from Python application, we … Read more
Backup and Restore operations are important part of the database administration. mysqlimport command is used to load data in file into Mysql or Mariadb servers. Mysql import is generally used by providing SQLfile. Syntax Syntax of mysqlimport is like below. mysqlimport OPTIONS DBNAME FILE OPTION is used provide detailed configuration DBNAME is the name of the database we … Read more
MySQL database is a very popular database server used by a lot of small and big companies. In this tutorial we will look at the basics of MySQL server like creating databases and tables, populating data into tables. MySQL installation can be done with the following tutorial for Linux operating systems. How to Install Mariadb/Mysql … Read more