hagersaleh created FLINK-1886:
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Summary: how can handles left join ,right join , FULL OUTER JOIN in flink
Key: FLINK-1886
URL:
https://issues.apache.org/jira/browse/FLINK-1886 Project: Flink
Issue Type: Bug
Reporter: hagersaleh
how can handles left join ,right join , FULL OUTER JOIN in flink
how can write code for handle this
example in inner join
DataSet<ShippingPriorityItem> result =
customerWithOrders.join(lineitems).where(0).equalTo(0)
.with(
new JoinFunction<ShippingPriorityItem, Lineitem, ShippingPriorityItem>() {
@Override
public ShippingPriorityItem join(ShippingPriorityItem i, Lineitem l) {
i.setRevenue(l.getExtendedprice() * (1 - l.getDiscount()));
return i;
}
})
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