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Wordpress Database global wpdb Object

Track :

Programming

Lessons no : 4

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What will you learn in this course?
  • Master how to utilize the $wpdb object for secure WordPress database interactions and custom queries
  • Implement advanced database operations using $wpdb for WordPress plugin and theme development
  • Optimize WordPress database performance with $wpdb for efficient data retrieval and manipulation
  • Troubleshoot and resolve common database issues in WordPress using $wpdb debugging and best practices

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Lessons | 4


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Silan

👍 good
2025-09-11

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What is the $wpdb variable in WordPress, and how can you use it to improve the following code? $wpdb is a global variable that contains the WordPress database object. It can be used to perform custom database actions on the WordPress database. It provides the safest means for interacting with the WordPress database.