Java Can'；不要在玻璃鱼上部署战争计划

很抱歉，当我在netbeans的本地galssfish中部署项目时（从netbeans启动glassfish，我得到了我想要的结果，web服务可以从mysql获得数据（这里是url:）但是当我从comand系列启动glassfish并部署该项目的.war以查看该项目是否可以在另一个本地环境中使用相同的链接（8085/ServerSide/webresources/credit）时，我遇到了这个错误

root cause

javax.ejb.TransactionRolledbackLocalException: Exception thrown from bean
root cause

javax.persistence.PersistenceException: Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.5.2.v20140319-9ad6abd): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLException: No database selected
Error Code: 1046
Call: SELECT id_Credit, AGENCE FROM credit
Query: ReadAllQuery(referenceClass=Credit sql="SELECT id_Credit, AGENCE FROM credit")
root cause

Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.5.2.v20140319-9ad6abd): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLException: No database selected
Error Code: 1046
Call: SELECT id_Credit, AGENCE FROM credit
Query: ReadAllQuery(referenceClass=Credit sql="SELECT id_Credit, AGENCE FROM credit")
root cause

java.sql.SQLException: No database selected  

第一次在glassfish中部署.war时，我有一个错误

Error occurred during deployment: Exception while preparing the app : Invalid resource : bd__pm. Please see server.log for more details  

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但是，当我在glassfish资源中创建一个新的jdbc连接池和一个同名的jdbc ressource时，我解决了这个问题。xml

我已经解决了这个问题，下面是方法： 首先删除我手动创建的jdbc资源和jdbc连接池，然后使用comman行部署project.war并添加glassfish-resources.xml，如下所示：

cd C:\Program Files\glassfish\glassfish\bin
asadmin> start-domain
asadmin> deploy ...\project.war
asadmin> add-resources ...\glassfish-resources.xml
asadmin> restart-domain

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如果你需要帮助，你需要提供更多详细信息。很抱歉，这是我第一次在这个网站上发布我的问题；我已经编辑了我的帖子