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我有一個應用程序,我試圖弄清楚如何獲取用於連接的用戶名/密碼。如何確定我的數據庫用戶名/密碼
的persistence.xml
<?xml version="1.0" encoding="UTF-8"?>
<persistence version="2.0" xmlns="http://java.sun.com/xml/ns/persistence" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/persistence http://java.sun.com/xml/ns/persistence/persistence_2_0.xsd">
<persistence-unit name="cmt_default_unit" transaction-type="JTA">
<provider>org.eclipse.persistence.jpa.PersistenceProvider</provider>
<jta-data-source>CMT</jta-data-source>
<exclude-unlisted-classes>false</exclude-unlisted-classes>
<properties>
<property name="eclipselink.logging.level" value="FINE"/>
<property name="eclipselink.logging.parameters" value="true"/>
</properties>
</persistence-unit>
</persistence>
這不是在數據應該是什麼?
我正在使用GlassFish ....你是說CMT會是數據庫連接的名稱嗎? – Webnet 2012-03-26 19:27:58
我更新了我的評論,回答您的問題 – 2012-03-26 19:36:36