How can I handle SQL errors in Go?

How can I handle SQL errors in Go?

In Go, you can handle SQL errors by checking the error returned from your database operations. Use the 'if err != nil' pattern.

Can you give me an example of that?

Sure! Here's a simple example:

result, err := db.Exec("INSERT INTO users (name) VALUES (?)", name)
if err != nil {
    log.Fatalf("Error inserting user: %v", err)
}

What types of errors should I be aware of?

You should be aware of connection errors, syntax errors, and constraint violations, among others.

How can I log these errors effectively?

You can use the log package in Go to log errors. Consider using structured logging for better insights.