尝试在 jasper studio 中添加 pivot 时如何避免错误递增交叉表数据集？

Question

我想在 jasper 报表中添加一个数据透视表（交叉表）。添加数据透视表时，下载文件时出现错误。我尝试使用运行调试查询，但没有错误，我也尝试通过在视图上显示参数进行调试，参数显示没有错误，我也尝试显示结果查询，数据显示出来。

那么我的问题是什么？以及如何修复我的代码？

详细带

<detail>
    <band height="230">
        <crosstab>
            <reportElement x="167" y="30" width="200" height="200" uuid="b1977adf-e860-43cf-8940-fe4862f16621"/>
            <rowGroup name="KOMPETENSI1" width="60">
                <bucket class="java.lang.String">
                    <bucketExpression><![CDATA[$F{KOMPETENSI}]]></bucketExpression>
                </bucket>
                <crosstabRowHeader>
                    <cellContents mode="Opaque" style="Crosstab_CH">
                        <textField>
                            <reportElement x="0" y="0" width="60" height="20" uuid="72845a66-f743-4f35-8091-02df93de67d0"/>
                            <textFieldExpression><![CDATA[$V{KOMPETENSI1}]]></textFieldExpression>
                        </textField>
                    </cellContents>
                </crosstabRowHeader>
                <crosstabTotalRowHeader>
                    <cellContents>
                        <staticText>
                            <reportElement x="0" y="0" width="-2147483648" height="-2147483648" uuid="5792f3fa-1bb5-4134-91e1-b51918c05ec0"/>
                            <text><![CDATA[Total KOMPETENSI1]]></text>
                        </staticText>
                    </cellContents>
                </crosstabTotalRowHeader>
            </rowGroup>
            <columnGroup name="TAHUN1" height="20">
                <bucket class="java.lang.String">
                    <bucketExpression><![CDATA[$F{TAHUN}]]></bucketExpression>
                </bucket>
                <crosstabColumnHeader>
                    <cellContents mode="Opaque" style="Crosstab_CH">
                        <textField>
                            <reportElement x="0" y="0" width="60" height="20" uuid="fd89bbdf-eb6c-4c75-ab2c-9414ccd88458"/>
                            <textFieldExpression><![CDATA[$V{TAHUN1}]]></textFieldExpression>
                        </textField>
                    </cellContents>
                </crosstabColumnHeader>
                <crosstabTotalColumnHeader>
                    <cellContents>
                        <staticText>
                            <reportElement x="0" y="0" width="-2147483648" height="-2147483648" uuid="2d91db64-a9d7-43d3-b1c5-4c61412de5a1"/>
                            <text><![CDATA[Total TAHUN1]]></text>
                        </staticText>
                    </cellContents>
                </crosstabTotalColumnHeader>
            </columnGroup>
            <columnGroup name="JOB1" height="20">
                <bucket class="java.lang.String">
                    <bucketExpression><![CDATA[$F{JOB}]]></bucketExpression>
                </bucket>
                <crosstabColumnHeader>
                    <cellContents mode="Opaque" style="Crosstab_CH">
                        <textField>
                            <reportElement x="0" y="0" width="60" height="20" uuid="6adc10a6-8c28-4d17-bc6d-32727f7a8805"/>
                            <textFieldExpression><![CDATA[$V{JOB1}]]></textFieldExpression>
                        </textField>
                    </cellContents>
                </crosstabColumnHeader>
                <crosstabTotalColumnHeader>
                    <cellContents>
                        <staticText>
                            <reportElement x="0" y="0" width="-2147483648" height="-2147483648" uuid="fe8d03a8-5308-4845-b868-2b4cec45c2b5"/>
                            <text><![CDATA[Total JOB1]]></text>
                        </staticText>
                    </cellContents>
                </crosstabTotalColumnHeader>
            </columnGroup>
            <measure name="LEVEL_JOB_MEASURE1" class="java.lang.String">
                <measureExpression><![CDATA[$F{LEVEL_JOB}]]></measureExpression>
            </measure>
            <measure name="LEVEL_KOMPETENSI_MEASURE1" class="java.lang.String">
                <measureExpression><![CDATA[$F{LEVEL_KOMPETENSI}]]></measureExpression>
            </measure>
            <crosstabCell width="60" height="20">
                <cellContents mode="Opaque" style="Crosstab_CD">
                    <textField>
                        <reportElement x="0" y="0" width="60" height="10" uuid="0e4ec703-4f2c-4389-bb9b-02a7f8df230e"/>
                        <textFieldExpression><![CDATA[$V{LEVEL_JOB_MEASURE1}]]></textFieldExpression>
                    </textField>
                    <textField>
                        <reportElement x="0" y="10" width="60" height="10" uuid="8f49c8dc-e172-4407-ba54-6aa077591235"/>
                        <textFieldExpression><![CDATA[$V{LEVEL_KOMPETENSI_MEASURE1}]]></textFieldExpression>
                    </textField>
                </cellContents>
            </crosstabCell>
            <crosstabCell width="60" height="20" columnTotalGroup="TAHUN1">
                <cellContents mode="Opaque" style="Crosstab_CT">
                    <textField>
                        <reportElement x="0" y="0" width="60" height="10" forecolor="#FFFFFF" uuid="78be64d3-2d78-411f-9d60-3b545311e376"/>
                        <textFieldExpression><![CDATA[$V{LEVEL_JOB_MEASURE1}]]></textFieldExpression>
                    </textField>
                    <textField>
                        <reportElement x="0" y="10" width="60" height="10" forecolor="#FFFFFF" uuid="47ac3c87-fee5-4e99-bade-9304180bdc2c"/>
                        <textFieldExpression><![CDATA[$V{LEVEL_KOMPETENSI_MEASURE1}]]></textFieldExpression>
                    </textField>
                </cellContents>
            </crosstabCell>
            <crosstabCell width="60" height="20" columnTotalGroup="JOB1">
                <cellContents mode="Opaque" style="Crosstab_CG">
                    <textField>
                        <reportElement x="0" y="0" width="60" height="10" uuid="94604b9b-36f7-4572-8c24-c48a538503b8"/>
                        <textFieldExpression><![CDATA[$V{LEVEL_JOB_MEASURE1}]]></textFieldExpression>
                    </textField>
                    <textField>
                        <reportElement x="0" y="10" width="60" height="10" uuid="8f2f6f73-049e-45ae-9d5b-fe55abad0c24"/>
                        <textFieldExpression><![CDATA[$V{LEVEL_KOMPETENSI_MEASURE1}]]></textFieldExpression>
                    </textField>
                </cellContents>
            </crosstabCell>
            <crosstabCell width="60" height="20" rowTotalGroup="KOMPETENSI1">
                <cellContents mode="Opaque" style="Crosstab_CT">
                    <textField>
                        <reportElement x="0" y="0" width="60" height="10" forecolor="#FFFFFF" uuid="41785b14-fc8f-4c85-928b-0df8555ffcb5"/>
                        <textFieldExpression><![CDATA[$V{LEVEL_JOB_MEASURE1}]]></textFieldExpression>
                    </textField>
                    <textField>
                        <reportElement x="0" y="10" width="60" height="10" forecolor="#FFFFFF" uuid="0cfec42f-0f33-46ff-9367-2c0c4978744c"/>
                        <textFieldExpression><![CDATA[$V{LEVEL_KOMPETENSI_MEASURE1}]]></textFieldExpression>
                    </textField>
                </cellContents>
            </crosstabCell>
            <crosstabCell width="60" height="20" rowTotalGroup="KOMPETENSI1" columnTotalGroup="TAHUN1">
                <cellContents mode="Opaque" style="Crosstab_CT">
                    <textField>
                        <reportElement x="0" y="0" width="60" height="10" forecolor="#FFFFFF" uuid="1081fcf5-f921-47a0-89c0-923b9be4fd73"/>
                        <textFieldExpression><![CDATA[$V{LEVEL_JOB_MEASURE1}]]></textFieldExpression>
                    </textField>
                    <textField>
                        <reportElement x="0" y="10" width="60" height="10" forecolor="#FFFFFF" uuid="0215fe30-2917-40a7-84d1-2cdac6216373"/>
                        <textFieldExpression><![CDATA[$V{LEVEL_KOMPETENSI_MEASURE1}]]></textFieldExpression>
                    </textField>
                </cellContents>
            </crosstabCell>
            <crosstabCell width="60" height="20" rowTotalGroup="KOMPETENSI1" columnTotalGroup="JOB1">
                <cellContents mode="Opaque" style="Crosstab_CT">
                    <textField>
                        <reportElement x="0" y="0" width="60" height="10" forecolor="#FFFFFF" uuid="ba2855de-e2bf-4354-9c4f-67105912b4d7"/>
                        <textFieldExpression><![CDATA[$V{LEVEL_JOB_MEASURE1}]]></textFieldExpression>
                    </textField>
                    <textField>
                        <reportElement x="0" y="10" width="60" height="10" forecolor="#FFFFFF" uuid="202c0fa6-308b-4a7e-9656-33eea6859d89"/>
                        <textFieldExpression><![CDATA[$V{LEVEL_KOMPETENSI_MEASURE1}]]></textFieldExpression>
                    </textField>
                </cellContents>
            </crosstabCell>
        </crosstab>
    </band>
</detail>

参数定义：

<parameter name="pPersonId" class="java.lang.String">
    <defaultValueExpression><![CDATA[]]></defaultValueExpression>
</parameter>
<parameter name="npp" class="java.lang.String"/>

查询：

<queryString>
    <![CDATA[select CASE WHEN (JENJAB like 'SEVP') THEN '4' 
    WHEN (JENJAB like 'EVP') THEN '4' WHEN (JENJAB like 'SVP') THEN '4' 
    WHEN (JENJAB like 'SVP') THEN '4' WHEN (JENJAB like 'AVP') THEN '3' 
    WHEN (JENJAB like 'AVP') THEN '2' END AS LEVEL_JOB, kompetensi, 
    level_kompetensi, tahun, job from OL_ASSESSMENT_RESULT 
    where tahun in (select tahun from ( select distinct tahun  
    from OL_ASSESSMENT_RESULT order by tahun desc)  
    where ROWNUM <=3 ) and npp = $P{npp}]]>
</queryString>

字段声明：

<field name="KOMPETENSI" class="java.lang.String"/>
<field name="LEVEL_JOB" class="java.lang.String"/>
<field name="LEVEL_KOMPETENSI" class="java.lang.String"/>
<field name="TAHUN" class="java.lang.String"/>
<field name="JOB" class="java.lang.String"/>

错误：

JRRuntimeException: Error incrementing crosstab dataset
Caused by: JRException: Crosstab data has already been processed

Answer 1

您的问题是您已将数据透视表 crosstab 置于 detail 范围内，并且正在使用 crosstab.

的报告数据源

因此，在数据源中的每条记录上，报表迭代详细信息带，创建使用相同数据源的新交叉表。这不起作用并给你错误

JRException: Crosstab data has already been processed

解决方案

将交叉表完全移动到 summary 或 title 带区删除细节带。
为交叉表创建一个特定的subDataset

尝试在 jasper studio 中添加 pivot 时如何避免错误递增交叉表数据集？

How to avoid error incrementing crosstab dataset when trying to add pivot in jasper studio?

pivot

jasper-reports

crosstab