Why SQLite is the Best SQL
2024-09-14 Back to posts
SQLite is the best SQL, change my mind.
No need for a heavy installation—just direct interaction with a simple .db file.
SQLite doesn’t even need a GUI to be powerful, though if you prefer one, I recommend DB Browser for SQLite.
It’s a fantastic tool for visual database management!
Why SQLite stands out for me:
- Simplicity: Manage your database with minimal setup.
- Flexibility: No need for complex configurations.
- Efficiency: Perfect for small to medium-sized projects.
I believe SQLite is useful for all small/medium projects that need a database, but when programming in Go, it becomes a breeze to manage SQL tables. Below is an example of creating a table with SQLite in Go.
package main
import (
"database/sql"
"fmt"
_ "github.com/mattn/go-sqlite3"
)
func main() {
// Open a connection to the SQLite database
db, err := sql.Open("sqlite3", "./example.db")
if err != nil {
fmt.Println("Error opening database:", err)
return
}
defer db.Close()
// Create a table with 5 columns
createTableSQL := `CREATE TABLE IF NOT EXISTS users (
id INTEGER PRIMARY KEY AUTOINCREMENT,
name TEXT NOT NULL,
age INTEGER,
email TEXT UNIQUE,
created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP
);`
_, err = db.Exec(createTableSQL)
if err != nil {
fmt.Println("Error creating table:", err)
return
}
fmt.Println("Table created successfully!")
}
In ~20 lines of code, we’ve created a 5-column table with robust error handling and the ability to pass our tables around as objects. SQLite really shines in its simplicity and power, making it a fantastic choice for Go developers!
Conclusion
Using Go with SQLite makes managing data a breeze compared to the large overhead of complex database management systems.