phpMyAdmin is an open-source administration tool for MySQL and MariaDB. It is written in PHP and provides a user-friendly web interface that allows users to perform various database operations. From ...

Just as the English word "select" implies, it is an operation where you ask the computer to pick and show specific data from a box (table). You could say that database work begins with this SELECT; it ...

When searching for data, it is an operation used to specify,"Which table should I get the data from?". It has the same meaning as the English word "from". Inside a database, many types of information ...

Learn SQL basics in just 15 minutes with this tutorial focused on using SQL with MySQL. Topics covered include: - What SQL is ...

support multiple sql statement seperate by semicolon support select, delete, update and insert type support drop, truncate and rename command output the table and column list that the sql visited with ...

Are you aware of the growing threat of SQL injection attacks and how they can jeopardize your website’s security? As technology continues to evolve, so do cyber threats that target vulnerabilities in ...

Read this SQL tutorial to learn when to use SELECT, JOIN, subselects and UNION to access multiple tables with a single statement. It’s sometimes difficult to know which SQL syntax to use when ...

7+ YOE in backend applications, architecture and design. Microservices, distributed system. Senior SDE at Booking.com At-most-once is also known as Fire-and-forget. Suitable for analytics systems or ...

Part of the SQL Server 2022 blog series. Cardinality estimation (CE) is a process used by the query optimizer to estimate the number of rows returned by a query or sub-part of a query. These estimates ...