springboot+mybatis 项目 配置多个数据源(mysql和oracle)出错,请大神帮忙看看,急急急!!!跪谢!!!

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1个回答

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你看看你扫描的dao类配置进去没?是不是相同的。这个错误就是没找到dao。

yl_suc
会上树的狼 数据源1我是通过 接口.class方式配置的; 数据源2是通过 扫描包的方式,它们分别在不同的包里面
8 个月之前 回复
yl_suc
会上树的狼 dao类配置进去了
8 个月之前 回复
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addresourcepingyu,rn(select count(logId) from syslog where objectTypeId=2040 and eventTypeId=4 and syslog.accountId=sysaccount.accountId and syslog.createTime between '2012-12-28 00:00:00' and '2013-01-28 23:59:59')as udpateresourcebeijingdiaocha,rn(select count(logId) from syslog where objectTypeId=2050 and eventTypeId=4 and syslog.accountId=sysaccount.accountId and syslog.createTime between '2012-12-28 00:00:00' and '2013-01-28 23:59:59')as lookresourcemingganxinxi,rn(select count(logId) from syslog where objectTypeId=2050 and eventTypeId=5 and syslog.accountId=sysaccount.accountId and syslog.createTime between '2012-12-28 00:00:00' and '2013-01-28 23:59:59')as shenpiresourcemingganxinxi,rn(select count(logId) from syslog where objectTypeId=2080 and eventTypeId=2 and syslog.accountId=sysaccount.accountId and syslog.createTime between '2012-12-28 00:00:00' and '2013-01-28 23:59:59')as addresourcexunfang,rn(select count(logId) from syslog where objectTypeId=2080 and eventTypeId=4 and syslog.accountId=sysaccount.accountId and syslog.createTime between '2012-12-28 00:00:00' and '2013-01-28 23:59:59')as updateresourcexunfang,rn(select count(logId) from syslog where objectTypeId=2080 and eventTypeId=3 and syslog.accountId=sysaccount.accountId and syslog.createTime between '2012-12-28 00:00:00' and '2013-01-28 23:59:59')as shanchuresourcexunfang,rn(select count(logId) from syslog where objectTypeId=2090 and eventTypeId=2 and syslog.accountId=sysaccount.accountId and syslog.createTime between '2012-12-28 00:00:00' and '2013-01-28 23:59:59')as addresourcexunfangpingyu,rn(select COUNT(Distinct resCommentsId) from rescomments rt where (select createAccId from resource where resourceId=rt.resourceId)!= rt.commentAccId and rt.createTime between '2012-12-28 00:00:00' and '2013-01-28 23:59:59' and rt.commentAccId=sysaccount.accountId)as addxunfangpingyufeibenren,rn(select count(logId) from syslog where objectTypeId=20100 and eventTypeId=2 and syslog.accountId=sysaccount.accountId and syslog.createTime between '2012-12-28 00:00:00' and '2013-01-28 23:59:59')as addmubiaogongsi,rn(select count(logId) from syslog where objectTypeId=20100 and eventTypeId=4 and syslog.accountId=sysaccount.accountId and syslog.createTime between '2012-12-28 00:00:00' and '2013-01-28 23:59:59')as updatemubiaogongsi,rn(select count(logId) from syslog where objectTypeId=20100 and eventTypeId=3 and syslog.accountId=sysaccount.accountId and syslog.createTime between '2012-12-28 00:00:00' and '2013-01-28 23:59:59')as shanchumubiaogongsi,rn(select count(logId) from syslog where objectTypeId=20110 and eventTypeId=2 and syslog.accountId=sysaccount.accountId and syslog.createTime between '2012-12-28 00:00:00' and '2013-01-28 23:59:59')as shangchuanmobiaogongsifujian,rn(select count(logId) from syslog where objectTypeId=20110 and eventTypeId=6 and syslog.accountId=sysaccount.accountId and syslog.createTime between '2012-12-28 00:00:00' and '2013-01-28 23:59:59')as xiazaimubiaogongsifujian,rn(select count(logId) from syslog where objectTypeId=20100 and eventTypeId=7 and syslog.accountId=sysaccount.accountId and syslog.createTime between '2012-12-28 00:00:00' and '2013-01-28 23:59:59')as shanchumobiaogongsifujian,rn(select count(logId) from syslog where objectTypeId=820100 and eventTypeId=2 and syslog.accountId=sysaccount.accountId and syslog.createTime between '2012-12-28 00:00:00' and '2013-01-28 23:59:59')as zhuanhuaxianren,rn(select count(logId) from syslog where objectTypeId=820100 and eventTypeId=4 and syslog.accountId=sysaccount.accountId and syslog.createTime between '2012-12-28 00:00:00' and '2013-01-28 23:59:59')as upatexianren,rn(select count(logId) from syslog where objectTypeId=820100 and eventTypeId=3 and syslog.accountId=sysaccount.accountId and syslog.createTime between '2012-12-28 00:00:00' and '2013-01-28 23:59:59')as shanchuxianren,rn(select count(logId) from syslog where objectTypeId=820110 and eventTypeId=2 and syslog.accountId=sysaccount.accountId and syslog.createTime between '2012-12-28 00:00:00' and '2013-01-28 23:59:59')as shenqingzhuanhuaxianren,rn(select count(logId) from syslog where objectTypeId=820110 and eventTypeId=4 and syslog.accountId=sysaccount.accountId and syslog.createTime between '2012-12-28 00:00:00' and '2013-01-28 23:59:59')as pizhunzhuanhuaxianren,rn(select count(logId) from syslog where objectTypeId=820110 and eventTypeId=3 and syslog.accountId=sysaccount.accountId and syslog.createTime between '2012-12-28 00:00:00' and '2013-01-28 23:59:59')as jujuezhuanhuaxianrenshenqinrnfrom dbo.sysaccount where status not in(2,3) order by accountName ascrnrnrn请各位大神帮忙看看这个查询有什么问题?查询半天都不出结果。急求!!!
oracle的语句出错,帮忙看看!!!急!!!!
ADOQuery1->SQL->Add(" create or replace procedure CreateDbLink(UserName IN VARCHAR2,PassWord IN VARCHAR2,ConnStr IN VARCHAR2)");rn ADOQuery1->SQL->Add(" is");rn ADOQuery1->SQL->Add(" variable VARCHAR2(50);");rn ADOQuery1->SQL->Add(" v_sql VARCHAR2(4000) := NULL;");rn ADOQuery1->SQL->Add(" begin");rn ADOQuery1->SQL->Add(" v_sql:='select count(1) from sys.link$ where name=';");rn ADOQuery1->SQL->Add(" v_sql:=v_sql||'''';");rn ADOQuery1->SQL->Add(" v_sql:=v_sql||'ZdtcMoveData';");rn ADOQuery1->SQL->Add(" v_sql:=v_sql||'''';");rn ADOQuery1->SQL->Add(" execute immediate v_sql into variable;");rn ADOQuery1->SQL->Add(" IF variable=0");rn ADOQuery1->SQL->Add(" then");rn ADOQuery1->SQL->Add(" v_sql:='CREATE DATABASE LINK ZdtcMoveData CONNECT TO ';");rn ADOQuery1->SQL->Add(" v_sql:=v_sql||UserName;");rn ADOQuery1->SQL->Add(" v_sql:=v_sql||' IDENTIFIED BY ';");rn ADOQuery1->SQL->Add(" v_sql:=v_sql||PassWord;");rn ADOQuery1->SQL->Add(" v_sql:=v_sql||' USING ';");rn ADOQuery1->SQL->Add(" v_sql:=v_sql||'''';");rn ADOQuery1->SQL->Add(" v_sql:=v_sql||ConnStr;");rn ADOQuery1->SQL->Add(" v_sql:=v_sql||''''; ");rn ADOQuery1->SQL->Add(" execute immediate v_sql;");rn ADOQuery1->SQL->Add(" end if;");rn ADOQuery1->ExecSQL();rn提示说参数不对,但将中间语放到developer中能正常建立存储过程rn
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配置ACCESS数据库时候出错,请帮忙看看
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急急急 求大神帮忙
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求大神帮忙!急急急!!!!
连接服务器上的Oracle数据,BS不能连CS可以连rn一样的代码rn[code=csharp]rnstring oradb = "Data Source=CYWL;User ID=CY_HSP_YF;Password=yfht;";rn OracleConnection conn = new OracleConnection(oradb);rn conn.Open();rn conn.Dispose();rn[/code]rn客户端rnOracle\ora90\network\ADMIN\tnsnames.orarn如下:rnrnCYWL =rn (DESCRIPTION =rn (ADDRESS_LIST =rn (ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.20.9)(PORT = 1521))rn )rn (CONNECT_DATA =rn (SERVER = DEDICATED)rn (SERVICE_NAME = logistics)rn )rn )rn急急急![img=https://forum.csdn.net/PointForum/ui/scripts/csdn/Plugin/003/onion/1.gif][/img]弄了一天了!rnrnrn
求大神帮忙 急急急
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