47 lines
2.8 KiB
XML
47 lines
2.8 KiB
XML
<?xml version="1.0" encoding="UTF-8"?>
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<!-- 其配置算是标准的JPA配置文件的缩略版 -->
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<persistence>
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<!-- 系统基本库 -->
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<persistence-unit name="demouser">
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<properties>
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<!--
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DataSource的实现类，没有设置默认为org.redkale.source.DataJdbcSource的实现，使用常规基于JDBC的数据库驱动一般无需设置
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-->
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<property name="javax.persistence.datasource" value="org.redkale.source.DataJdbcSource"/>
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<!--
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是否开启缓存(标记为@Cacheable的Entity类)，值目前只支持两种： ALL: 所有开启缓存。 NONE: 关闭所有缓存， 非NONE字样统一视为ALL
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-->
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<property name="javax.persistence.cachemode" value="ALL"/>
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<!--
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是否自动建表当表不存在的时候， 目前只支持mysql、postgres， 默认为false
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-->
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<property name="javax.persistence.table.autoddl" value="false"/>
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<!-- 多个URL用;隔开，如分布式SearchSource需要配多个URL -->
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<property name="javax.persistence.jdbc.url" value="jdbc:mysql://127.0.0.1:3306/dbuser?characterEncoding=utf8"/>
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<property name="javax.persistence.jdbc.user" value="root"/>
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<property name="javax.persistence.jdbc.password" value="123456"/>
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<!-- 最大连接数，默认值：CPU数 -->
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<property name="javax.persistence.connections.limit" value="12"/>
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<!-- 包含的SQL模板，相当于反向LIKE，不同的JDBC驱动的SQL语句不一样，Redkale内置了MySQL的语句 -->
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<property name="javax.persistence.contain.sqltemplate" value="LOCATE(${keystr}, ${column}) > 0"/>
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<property name="javax.persistence.notcontain.sqltemplate" value="LOCATE(${keystr}, ${column}) = 0"/>
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<!-- 复制表结构的SQL模板，Redkale内置了MySQL的语句 -->
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<property name="javax.persistence.tablenotexist.sqlstates" value="42000;42S02"/>
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<property name="javax.persistence.tablecopy.sqltemplate" value="CREATE TABLE IF NOT EXISTS ${newtable} LIKE ${oldtable}"/>
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</properties>
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</persistence-unit>
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<!-- IM消息库 -->
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<persistence-unit name="demoim">
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<properties>
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<!-- jdbc:mysql://127.0.0.1:3306/dbim?autoReconnect=true&autoReconnectForPools=true&characterEncoding=utf8 -->
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<property name="javax.persistence.jdbc.url" value="jdbc:mysql://127.0.0.1:3306/dbim?characterEncoding=utf8"/>
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<property name="javax.persistence.jdbc.user" value="root"/>
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<property name="javax.persistence.jdbc.password" value="123456"/>
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</properties>
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</persistence-unit>
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</persistence> |