What best practices should be followed when naming database columns in PHP applications?

When naming database columns in PHP applications, it is important to follow best practices to ensure consistency and clarity. Column names should be descriptive, concise, and follow a naming convention such as snake_case or camelCase. Avoid using special characters or spaces in column names to prevent potential syntax errors or confusion. 

// Example of naming database columns using snake_case convention
$first_name = "John";
$last_name = "Doe";
$email_address = "john.doe@example.com";
$phone_number = "123-456-7890";

Keywords

database design column naming conventions PHP applications data modeling database normalization

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