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jdbc 연결을 사용하여 간단한 xaction을 만들었습니다. 작업은 성공했지만 빈 보고서가 나타납니다.Pentaho Design Studio - 빈 보고서 - 경고 잘못된 청크
결과 집합이 표시되지 않습니다.
enter code here
<?xml version="1.0" encoding="UTF-8"?>
<action-sequence>
<title>latest1</title>
<version>1</version>
<logging-level>TRACE</logging-level>
<documentation>
<author>reskin</author>
<description>Empty blank action sequence document</description>
<help/>
<result-type>none</result-type>
<icon/>
</documentation>
<inputs/>
<outputs>
<resultset type="result-set" is-output-parameter="false">
<destinations>
<response>resultset</response>
</destinations>
</resultset>
</outputs>
<resources/>
<actions>
<action-definition>
<component-name>SQLLookupRule</component-name>
<action-type>Relational</action-type>
<action-outputs>
<query-result type="result-set" mapping="resultset"/>
</action-outputs>
<component-definition>
<query><![CDATA[select * from cust_txn_list]]></query>
<live><![CDATA[true]]></live>
<driver><![CDATA[com.mysql.jdbc.Driver]]></driver>
<connection><![CDATA[jdbc:mysql://localhost:3306/hive_sample]]></connection>
<user-id><![CDATA[root]]></user-id>
<password><![CDATA[553450]]></password>
</component-definition>
</action-definition>
</actions>
</action-sequence>
내가 solved.The 문제가 BI 서버 로그에 다음과 같은 경고 메시지를 OUPUT의 paramater 때문
Parameters: Invalid chunk '' ignored. is the warning