/ The SQLConnection class is the base class of all SQLConnection's and contains base class information such as pure methods /
Escapes the given value to protect against sql injection and returns the escaped value
function escape(string value) : string
Returns the last insert id to the database for this SQLConnection.
This should be implemented by SQL Driver connections that handle insert ids
function getInsertId() : number
Closes this connection to the database
function close() : void