Let us see the different platforms that MySQL supports. MySQL can be deployed in virtual environments.It supports the below mentioned operating systems −Oracle Linux/ Red Hat/ CentOSOracle Linux 8 / Red Hat Enterprise Linux 8 / CentOS 8 whose architecture can be x86_64, ARM 64Oracle Linux 7 / Red Hat ... Read More

Let us see the major packages that support MySQL −This article lists the creators and maintainers of some of the most important API/packages/applications that is used by a lot of people along with the usage of MySQL. The major packages that support MySQL by lending their support, along with their ... Read More

Let us see who the documenters and translators of MySQL are −Many people have contributed in the MySQL documentation, translation of the documentation and error messages in MySQL. There are many people, organizations, students, and others who have helped in the development, maintenance, and improvement of MySQL.But the major people ... Read More

Let us see who the major supports of MySQL are −Oracle Corporation and/or its affiliates own all copyrights of the MySQL server and the MySQL manual. There are many people, organizations, students, and others who have helped in the development, maintenance, and improvement of MySQL. Many companies have helped in ... Read More

Let us understand how MySQL deals with constraints −MySQL helps us work with transactional tables (which permit rollback) and with non-transactional tables (which don’t permit rollback). This is the reason why handling constraints is different in MySQL in comparison to other DBMS. In non-transactional database, if an error occurs while ... Read More

Let us understand the differences between MySQL and Standard SQL. MySQL performs many operations differently in certain cases −PrivilegesThere are many differences between MySQL and standard SQL with respect to privileges given to the user. In MySQL, privileges for a table are automatically not revoked when a table is deleted. ... Read More

MySQL server supports extensions which may not be found in other SQL databases. This means, if these extensions of MySQL are used, the code can’t be ported to other SQL servers. But sometimes, it can be ported.Let us understand the MySQL extensions to standard SQL −Enclosing StringsThe strings can be ... Read More

The standards compliance tells how MySQL is related to the ANSI/ISO SQL standards. There are many versions of the SQL standard, and the phrase ‘SQL standard’ is used to refer to the current version of SQL standard at any point in time.Following are the MySQL Standards Compliance −MySQL server was ... Read More

Mode:Mode of a set of data is simply the number that occurs for most number of times in that set of data. For instance, 3 is the mode of dataset 2, 3, 1, 3, 4, 2, 3, 1 as it occurs for most number of times.Binary Search TreeA tree DS ... Read More

Problem:We are required to write a JavaScript function that takes in a square matrix (an array of arrays having the same number of rows and columns). The function should traverse diagonally through that array of array and prepare a new array of elements placed in that order it encountered while ... Read More