The sp_rename stored procedure is used to rename a column name in a table in MSSQL server database. Syntax: Here is the syntax of the sp_rename stored procedure. [crayon-5d3295f1f37e7050201710/] Caution: Changing any part of an object name could break scripts and stored procedures. Example: For example, I have a table named Accounts in the...
MariaDB is an enhanced, drop-in replacement for MySQL. MariaDB can be a better choice for choice for database professionals looking for a robust, scalable, and reliable SQL server. MariaDB has a number of updated features over MySQL. This article will help you to Install MariaDB 10.3 on Debian 9 (Stretch) via apt package manager....
PostgreSQL is an open source object-relational database system. It is one of leading database server used for production servers. This tutorial will help you to install the PostgreSQL database server on Debian 9 Stretch systems. How to Install pgAdmin4 on Debian 9 Step 1 – Enable Apt Repository First, you need to import PostgreSQL...
Introduction pgAdmin is a web-based interface for management of PostgreSQL database instances. It can be installed on Linux, Unix, Mac OS X, and Windows to manage PostgreSQL 9.2 and above. Prerequisites You must have PostgreSQL server installed on your system via an official apt repository. If you don’t have installed PostgreSQL, use below link...
Introduction pgAdmin is a web-based interface for management of PostgreSQL database instances. It can be installed on Linux, Unix, Mac OS X, and Windows to manage PostgreSQL 9.2 and above. Prerequisites You must have PostgreSQL server installed on your system via an official apt repository. If you don’t have installed PostgreSQL, use below link...
PostgreSQL 11 Released. It is an open source object-relational, highly scalable, SQL-compliant database management system. PostgreSQL is developed at the University of California at Berkeley Computer Science Department. This article will help you to install PostgreSQL 11 on Fedora 30/29/28 system. This article has been tested on Fedora 29. Step 1 – Setup Yum...
PostgreSQL 11 Released. It is an open source object-relational, highly scalable, SQL-compliant database management system. PostgreSQL is developed at the University of California at Berkeley Computer Science Department. This article will help you to install PostgreSQL 11 on CentOS/RHEL 7/6 system. This article has been tested on CentOS Linux release 7.5 Step 1 –...
MySQL is a relational database management system. MySQL 8 is the latest version available for the installation. This tutorial will help you to install MySQL 8.0 on Fedora 30/29/28/27/26/25 systems. Step 1 – Prerequsiteis Login to your Fedora system and open a terminal. Now upgrade the current packages to the latest version by running...
MySQL is a relational database management system. This tutorial will help you to install MySQL 5.7 on Fedora 30/29/28/27/26/25 systems. You can also follow these instructions to install MySQL 8 or phpMyAdmin on your Fedora system. Step 1 – Prerequsiteis Login to your Fedora system and open a terminal. Now upgrade the current packages...
MySQL provides SHOW PROCESSLIST query, which shows currently running threads on the database server. This statement is very useful during troubleshooting the “too many connections” error message on the database server. This will help you to find out what is going on. Login to the MySQL console with SUPER user privilege and execute the...