merge dataset

ahootanha

Hello
I have two data
The first with columns a1, a2 and a3
The latter with columns a1, a2 and a3
I want columns a1, a2 and a3 to integrate their data together
Does anyone know how?
Thanks

lionelderkrikor

Hi @ahootanha,

 

You can use the Append operator.

Here the process : 

<?xml version="1.0" encoding="UTF-8"?><process version="8.1.000">
  <context>
    <input/>
    <output/>
    <macros/>
  </context>
  <operator activated="true" class="process" compatibility="8.1.000" expanded="true" name="Process">
    <process expanded="true">
      <operator activated="true" class="operator_toolbox:create_exampleset_from_doc" compatibility="0.9.000" expanded="true" height="68" name="Create ExampleSet" width="90" x="45" y="85">
        <parameter key="Input Csv" value="a1,a2,a3&#10;1,2,3&#10;1,2,3&#10;1,2,3"/>
      </operator>
      <operator activated="true" class="operator_toolbox:create_exampleset_from_doc" compatibility="0.9.000" expanded="true" height="68" name="Create ExampleSet (2)" width="90" x="45" y="187">
        <parameter key="Input Csv" value="a1,a2,a3&#10;4,5,6&#10;4,5,6&#10;4,5,6"/>
      </operator>
      <operator activated="true" class="append" compatibility="8.1.000" expanded="true" height="103" name="Append" width="90" x="313" y="85"/>
      <connect from_op="Create ExampleSet" from_port="output" to_op="Append" to_port="example set 1"/>
      <connect from_op="Create ExampleSet (2)" from_port="output" to_op="Append" to_port="example set 2"/>
      <connect from_op="Append" from_port="merged set" to_port="result 1"/>
      <portSpacing port="source_input 1" spacing="0"/>
      <portSpacing port="sink_result 1" spacing="0"/>
      <portSpacing port="sink_result 2" spacing="0"/>
    </process>
  </operator>
</process>

Regards,

 

Lionel

ahootanha

Hello
thank you very much
But
I do not know where to use these code in my rapidshare program?
Please guide
Send me a screenshot of the implementation of operators
Thanks

ahootanha

Hello
thank you very much
But
I do not know where to use these code in my rapidminer program?

Please guide
Send me a screenshot of the implementation of operators
Thanks

lionelderkrikor

Hi @ahootanha,

 

To load the XML code, I provided, you have to follow this step : 

1. Active the XML panel : 

 

2. Copy the XML code, a,d paste it in the XML panel : 

 

3. Click on the "check button"

4. Normally, the process appears in the process window.

 

I hope it helps,

 

Regards,

 

Lionel