Package com.ebay.erl.mobius.core.function

Examples of com.ebay.erl.mobius.core.function.Counts

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    this.group(items)
      .by("SELLER_ID")     
      .save(this,
          new Path(output),
          new Column(items, "SELLER_ID"),
          new Counts(new Column(items, "ITEM_ID")),
          new Max(new Column(items, "ITEM_PRICE"))
     
    );
   
   
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    this.innerJoin(members, items)
      .on(new EQ(new Column(members, "ID"), new Column(items, "BUYER_ID")))
      .save(this, new Path(args[2]),
        new Column(items, "BUYER_ID"),
        new Column(members, "NAME"),
        new Counts(new Column(items, "ITEM_ID"))
    );
   
    return 0;
  }
View Full Code Here
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    this.leftOuterJoin(members, items, "N/A")
      .on(new EQ(new Column(members, "ID"), new Column(items, "BUYER_ID")))
      .save(this, new Path(args[2]),
        new Column(members, "ID"),
        new Column(members, "NAME"),
        new Counts(new Column(items, "ITEM_ID"))
    );
   
    return 0;
  }
View Full Code Here
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Related Classes of com.ebay.erl.mobius.core.function.Counts

  • com.ebay.erl.mobius.core.GroupByTest
  • com.ebay.erl.mobius.core.InnerJoinTest
  • com.ebay.erl.mobius.core.LeftOuterJoinTest
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