What considerations should be taken into account when naming database columns in PHP to avoid conflicts with reserved keywords?

When naming database columns in PHP, it's important to avoid using reserved keywords to prevent conflicts with the SQL syntax. One way to address this issue is to prefix column names with a unique identifier or use backticks around the column names to escape them. This ensures that the column names do not clash with any reserved keywords in SQL. 

// Example of naming database columns with a prefix to avoid conflicts with reserved keywords
$prefix = 'db_';
$column1 = $prefix . 'name';
$column2 = $prefix . 'age';

$query = "SELECT `$column1`, `$column2` FROM table_name";

Keywords

PHP database columns reserved keywords naming conventions conflicts

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