The method setPrimaryKey in PHP Doctrine DBAL Schema Table allows you to define the primary key for a database table. A primary key is a unique identifier for each record in a table, which helps to ensure data integrity and enable efficient data retrieval. By using this method, you can specify one or more columns as the primary key for the table, ensuring that their values are unique and not null.
PHP Doctrine\DBAL\Schema Table::setPrimaryKey - 30 examples found. These are the top rated real world PHP examples of Doctrine\DBAL\Schema\Table::setPrimaryKey extracted from open source projects. You can rate examples to help us improve the quality of examples.