prepare Np Call
Create NpCallableStatement from a Connection and a SQL string with named parameter (for example ":foo", ":bar")
fun Connection.prepareNpCall(npSql: String, resultSetType: ResultSetType, resultSetConcurrency: ResultSetConcurrency): NpCallableStatement
fun Connection.prepareNpCall(npSql: String, resultSetType: ResultSetType, resultSetConcurrency: ResultSetConcurrency, resultSetHoldability: ResultSetHoldability): NpCallableStatement