Hello,
Can you please re-post this on the user list and make sure you have
formatted the example code.
At the moment it is kind of hard to read.
2015-04-09 15:35 GMT+02:00 hager sallah <loveallah1...@yahoo.com.invalid>:
> I want write program flink on any databaseuser input filed and type of
> filed and when read database want generate automatic function dataset
> any example in flink i know database and write function to handles
> thisexamplefinal ExecutionEnvironment env =
> ExecutionEnvironment.getExecutionEnvironment();
> // get input data DataSet<Lineitem> lineitems = getLineitemDataSet(env);
> DataSet<Order> orders = getOrdersDataSet(env); DataSet<Customer> customers
> = getCustomerDataSet(env);
>
> //
> *************************************************************************
> // DATA TYPES //
> *************************************************************************
> public static class Lineitem extends Tuple4<Long, Double, Double, String> {
> public Long getOrderkey() { return this.f0; } public Double getDiscount()
> { return this.f2; } public Double getExtendedprice() { return this.f1; }
> public String getShipdate() { return this.f3; } }
> public static class Customer extends Tuple2<Long, String> { public Long
> getCustKey() { return this.f0; } public String getMktsegment() { return
> this.f1; } }
> public static class Order extends Tuple4<Long, Long, String, Long> {
> public Long getOrderKey() { return this.f0; } public Long getCustKey() {
> return this.f1; } public String getOrderdate() { return this.f2; } public
> Long getShippriority() { return this.f3; } }
> I want generate this automatic for any database and input from user
>
>
