You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: sql.go
    path of file: ./repos/photoprism/pkg/clean
    
    the code of the file until where you have to start completion: package clean

// SqlSpecial checks if the byte must be escaped/omitted in SQL.
func SqlSpecial(b byt
    
func SqlSpecial(b byte) (special bool, omit bool) {
	if b < 32 {
		return true, true
	}

	switch b {
	case '"', '\'', '\\':
		return true, false
	default:
		return false, false
	}
}