标签:spring
中间库方式同步数据
在 Spring 的 IoC 容器中配置一个 JdbcTemplate 的 bean,将 DataSource 注入进来,然后再把JdbcTemplate 注入到自定义DAO 中。
需求:将档案、部门基础数据写入中间库,以档案为例
trigger
查看所有trigger,查看trigger创建语句
show create TRIGGER trg_staffinfo_delete select * from information_schema.`TRIGGERS`
在创建、修改和删除档案信息时,往同步状态表中加入数据,trigger创建语句如下:
#档案创建 CREATE TRIGGER `trg_staffinfo_insert` AFTER INSERT ON `t_per_staffinfo` FOR EACH ROW BEGIN INSERT INTO t_att_userorg_sync_mark(id,relateID,relateName,relateType,synchro,syncType,domain,createtime) VALUES(UUID(),new.staffId,new.staffName,1,‘N‘,1,‘C6‘,NOW()); END #档案更新 CREATE TRIGGER `trg_staffinfo_update` AFTER UPDATE ON `t_per_staffinfo` FOR EACH ROW BEGIN if new.staffId !=old.staffId OR new.staffName !=old.staffName OR new.sex !=old.sex OR new.recruitsDate !=old.recruitsDate OR new.personType !=old.personType OR new.leaveDate !=old.leaveDate OR new.techLevel !=old.techLevel OR new.postName !=old.postName OR new.postDirection !=old.postDirection OR new.cengjiPCode !=old.cengjiPCode OR new.deptCode !=old.deptCode OR new.deptName !=old.deptName OR new.staffStatus !=old.staffStatus OR new.officeAddress !=old.officeAddress OR new.sfcb !=old.sfcb THEN INSERT INTO t_att_userorg_sync_mark(id,relateID,relateName,relateType,synchro,syncType,domain,createtime) VALUES(UUID(),old.staffId,old.staffName,1,‘N‘,2,‘C6‘,NOW()); END IF; END #档案删除 CREATE TRIGGER `trg_staffinfo_delete` AFTER DELETE ON `t_per_staffinfo` FOR EACH ROW BEGIN INSERT INTO t_att_userorg_sync_mark(id,relateID,relateName,relateType,synchro,syncType,domain,createtime) VALUES(UUID(),old.staffId,old.staffName,1,‘N‘,3,‘C6‘,NOW()); END
定时任务——采用easyscheduleJava代码(以添加为例)
public int addHrEmp(final HrEmpPo t) { return jdbcTemplate.update("INSERT INTO HR_EMP(C_CODE,C_NAME,C_GENDER,C_IDCARD,C_HIREDATE,C_EMPLOYEESTATUS,LIZHIDATE,C_JOBNAME,JIBIE,C_UNITCODE,C_UNITNAME,LEIBIE,SynchFlagID,OfficeAdd,c_isputmoney,c_isputeffDate)VALUES(?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?);", new PreparedStatementSetter(){ @Override public void setValues(PreparedStatement ps) throws SQLException { ps.setString(1, t.getCcode()); ps.setString(2, t.getCname()); ps.setString(3, t.getCgender()); ps.setString(4, t.getIdcard()); ps.setString(5, t.getChiredate()); ps.setString(6, t.getCemployeestatus()); ps.setString(7, t.getLizhidate()); ps.setString(8, t.getCjobname()); ps.setString(9, t.getJibie()); ps.setString(10, t.getCunitcode()); ps.setString(11, t.getCunitname()); ps.setString(12, t.getLeibie()); ps.setString(13, t.getSynchflagID()); ps.setString(14, t.getOfficeAddress()); ps.setString(15, t.getC_isputmoney()); ps.setDate(16, new Date(t.getC_isputeffDate().getTime())); } }); }
spring-jdbc配置文件
<context:property-placeholder location="classpath:jdbc.properties" ignore-unresolvable="true" /> <bean id="hrEmpDao" class="com.fx.oa.module.att.attendance.server.dao.impl.HrEmpDao"> <property name="jdbcTemplate" ref="jdbcTemplateC6" /> </bean> <bean id="jdbcTemplateC6" class="org.springframework.jdbc.core.JdbcTemplate"> <property name="dataSource" ref="dataSourceC6" /> </bean> <!-- C6交互中间库数据源 --> <bean id="dataSourceC6" class="com.mchange.v2.c3p0.ComboPooledDataSource"> <property name="driverClass" value="${c6.jdbc.driverClassName}" /> <property name="jdbcUrl" value="${c6.jdbc.url}" /> <property name="user" value="${c6.jdbc.username}" /> <property name="password" value="${c6.jdbc.password}" /> <property name="autoCommitOnClose" value="true" /> <property name="checkoutTimeout" value="${hpool.checkoutTimeout}" /> <property name="initialPoolSize" value="${hpool.minPoolSize}" /> <property name="minPoolSize" value="${hpool.minPoolSize}" /> <property name="maxPoolSize" value="${hpool.maxPoolSize}" /> <property name="maxIdleTime" value="${hpool.maxIdleTime}" /> <property name="acquireIncrement" value="${hpool.acquireIncrement}" /> <property name="maxIdleTimeExcessConnections" value="${hpool.maxIdleTimeExcessConnections}" /> </bean>
本文出自 “江南矿工技术空间” 博客,请务必保留此出处http://jncumter.blog.51cto.com/812546/1851199
spring jdbcTemplate实现中间库方式同步数据
标签:spring
原文地址:http://jncumter.blog.51cto.com/812546/1851199