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[Solved]Filter
Contributor II
Hello
I has been testing rapidminer, but I don't understand why the below process dont work. My process is supposed generate one data, then, I set a macro with the same value that I did on the before operator. Then, I make a filter with the value of the macro. I expected to get one value in the result overview, but I got anything.
Could anybody help me?
I has been testing rapidminer, but I don't understand why the below process dont work. My process is supposed generate one data, then, I set a macro with the same value that I did on the before operator. Then, I make a filter with the value of the macro. I expected to get one value in the result overview, but I got anything.
Could anybody help me?
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<process version="5.2.003">
<context>
<input/>
<output/>
<macros/>
</context>
<operator activated="true" class="process" compatibility="5.2.003" expanded="true" name="Process">
<process expanded="true" height="349" width="480">
<operator activated="true" class="generate_data_user_specification" compatibility="5.2.003" expanded="true" height="60" name="Generate Data by User Specification" width="90" x="45" y="120">
<list key="attribute_values">
<parameter key="correo" value=""uno""/>
</list>
<list key="set_additional_roles"/>
</operator>
<operator activated="true" class="set_macro" compatibility="5.2.003" expanded="true" height="76" name="Set Macro" width="90" x="179" y="120">
<parameter key="macro" value="valor"/>
<parameter key="value" value=""uno""/>
</operator>
<operator activated="true" class="filter_examples" compatibility="5.2.003" expanded="true" height="76" name="Filter Examples" width="90" x="313" y="120">
<parameter key="condition_class" value="attribute_value_filter"/>
<parameter key="parameter_string" value="correo=%{valor}"/>
</operator>
<connect from_op="Generate Data by User Specification" from_port="output" to_op="Set Macro" to_port="through 1"/>
<connect from_op="Set Macro" from_port="through 1" to_op="Filter Examples" to_port="example set input"/>
<connect from_op="Filter Examples" from_port="example set output" 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>
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Answers
you need to write your macro value without quotation marks.