prepare Np Statement
Create NpPreparedStatement from a Connection and a SQL string with named parameter (for example ":foo", ":bar")
fun Connection.prepareNpStatement(npSql: String, resultSetType: ResultSetType, resultSetConcurrency: ResultSetConcurrency): NpPreparedStatement
fun Connection.prepareNpStatement(npSql: String, resultSetType: ResultSetType, resultSetConcurrency: ResultSetConcurrency, resultSetHoldability: ResultSetHoldability): NpPreparedStatement
fun Connection.prepareNpStatement(npSql: String, autoGeneratedKeys: AutoGeneratedKeys): NpPreparedStatement
fun Connection.prepareNpStatement(npSql: String, declaredGeneratedKeys: DeclaredGeneratedKeys<*>): NpPreparedStatement