One of the tasks nearly any sysadmin frequently encounters is the care and feeding of the MySQL database server. You can build an entire career around nothing but this topic—making you a DB admin, not ...

MySQL is a popular open-source relational database management system for storing, organizing, and querying structured data. Its SQL support, cross-platform compatibility, transactional capabilities, ...

MySQL Workbench export failed? Learn how to fix common export errors, troubleshoot permissions and version issues, and ...

Invalid or missing database credentials Database existence Missing tables Corrupted UNIQUE / PRIMARY indexes Duplicate values inside UNIQUE or PRIMARY key columns ( caused by MySQL/MariaDB index ...

mysql_ch_replicator is a powerful and efficient tool designed for real-time replication of MySQL databases to ClickHouse. With a focus on high performance, it utilizes batching heavily and uses C++ ...

There are two methods to connect to a MySQL database using PHP: MySQLi and PDO. MySQLi stands for MySQL Improved. It is a MySQL-exclusive extension that adds new features to a MySQL database’s ...

In December 2025, Azure Database for MySQL flexible server extended its import tooling. The following update adds Azure MySQL Import CLI support for MySQL 8.4 workloads. Azure MySQL Import CLI adds ...