小编Ang*_*Vía的帖子

我试图用Maven将资源(.java,.gwt.xml,.ui.xml)从项目A导出到项目B. 所以在项目AI中写下面的pom:

<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
<modelVersion>4.0.0</modelVersion>

<parent>
    <groupId>com.pe.interbank</groupId>
    <artifactId>reactor</artifactId>
    <version>1.0.0</version>
    <relativePath>../reactor</relativePath>
</parent>


<properties>
    <path2>Reactor/pom.xml</path2>
    <path1>C:/Angelo/Workspace/MultipleGWTv2/Reactor/pom.xml</path1>
</properties>

<artifactId>transferencias</artifactId>
<packaging>jar</packaging>
<name>transferencias</name>

<build>
    <resources>
        <resource>
            <directory>src/main/java</directory>
            <includes>
                <include>**/*.java</include>
                <include>**/*.gwt.xml</include>
            </includes>
        </resource>
    </resources>
    <plugins>
        <plugin>
            <groupId>org.codehaus.mojo</groupId>
            <artifactId>build-helper-maven-plugin</artifactId>
            <execution>
                <phase>generate-sources</phase>
                <goals>
                    <goal>add-source</goal>
                </goals>
                <configuration>
                    <sources>
                        <source>src/main/java</source>
                    </sources>
                </configuration>
            </execution>
        </plugin>
    </plugins>
</build>

<dependencies>
    <dependency>
        <groupId>org.codehaus.mojo</groupId>
        <artifactId>gwt-maven-plugin</artifactId>
        <version>2.4.0</version>
    </dependency>
    <dependency>
        <groupId>org.codehaus.mojo</groupId>
        <artifactId>build-helper-maven-plugin</artifactId>
        <version>1.7</version>
    </dependency>
</dependencies>

但是当我运行Install Maven时出现了这个错误:

The build could not read 1 project -> [Help 1]

The project com.pe.interbank:transferencias:1.0.0 (C:\Angelo\Workspace\MultipleGWTv2\Transferencias\pom.xml) has 1 error …

我试图将一些字段从一个表复制到另一个,我想通过使用带有这样的子查询的insert来做iy:

insert into sed_reporte_generico 
(srg_usuario, 
srg_nombres,
srg_ape_paterno,
srg_ape_materno,
srg_objetivo,
srg_peso_ob,
srg_calf_ob)
values
(
(select us.su_st_usuario, us.su_st_nombres, us.su_st_ap_paterno, us.su_st_ap_materno,     ob.soc_st_descripcion, ob.soc_nr_peso,ob.soc_nr_calificacion 
from sed_objetivo ob, sed_usuarios us, sed_evaluacion ev 
where ob.se_evaluacion_pk = ev.se_evaluacion_pk and ev.su_colaborador_fk =     us.su_usuarios_pk)
);

但是我收到了这个错误:

01427. 00000 -  "single-row subquery returns more than one row"

任何想法我应该怎么做？

谢谢,