Manuell encode a String

[jb-alvarado]

Hello,
is it possible to encode, or quote a string manually. Like:

"Hello I'm Peter"

In that example I just could write: "Hello I''m Peter" with two single quotes, but what is with other character like \, _, %, etc.

I know when we are using:

 sqlx::query!(
        "INSERT INTO my_table (my_column) VALUES ($1)",
        my_value
    )

SQLX quotes it automatically, but I would like to create my string manually and pass it the to SQLX.