Overview Curated list of PHP books for beginners and experts in 2025.Covers foundational skills, PHP 8 features, MySQL, and web development.Hands-on examples an ...

1. Prepare Data Sources: Prepare the MySQL source database and the STARROCKS target database.

To intuitively understand join operations, we first build a simple example database that stores grocery items and their corresponding categories. The category information is stored in the categories ...