浏览 2271 次
|
该帖已经被评为隐藏帖
|
|
|---|---|
| 作者 | 正文 |
|
发表时间：2009-03-07
最后修改：2009-03-08
今日早上发了个贴子，现在终于有了一套方案，原贴如下：
DEBUG 2009-03-07 09:49:20,757 | [com.hzjava.xiu.site.web.servlet.MatchAutoServlet]:init | ========MatchAutoServlet启动======== INFO 2009-03-07 09:49:20,835 | [com.hzjava.xiu.site.web.servlet.MatchAutoServlet]:init | ====spring上下文获得成功==== Hibernate: select this_.ID as ID13_0_, this_.NAME as NAME13_0_, this_.KEY_CODE as KEY3_13_0_, this_.price as price13_0_ from ST_SERVICE_PRICE this_ DEBUG 2009-03-07 09:49:20,882 | [com.hzjava.xiu.site.service.ServicePriceServiceImpl]:getSPriceList | 系统服务定价DB同步：3 DEBUG 2009-03-07 09:49:20,882 | [com.hzjava.xiu.site.service.ServicePriceServiceImpl]:getSPriceList | 0.0 DEBUG 2009-03-07 09:49:20,913 | [com.hzjava.xiu.site.web.servlet.MatchAutoServlet$MatchAutoThread]:run | ========系统自动匹配供求信息Start;60*5秒运行一次======== Hibernate: select top 10000 supplyinfo0_.ID as ID6_, supplyinfo0_.userId as userId6_, supplyinfo0_.productId as productId6_, supplyinfo0_.TYPE_ID as TYPE4_6_, supplyinfo0_.billDesc as billDesc6_, supplyinfo0_.kindId as kindId6_, supplyinfo0_.cityId as cityId6_, supplyinfo0_.pic as pic6_, supplyinfo0_.price as price6_, supplyinfo0_.amount as amount6_, supplyinfo0_.yue_lilv as yue11_6_, supplyinfo0_.pubTime as pubTime6_, supplyinfo0_.endTime as endTime6_, supplyinfo0_.IS_Dirty as IS14_6_, supplyinfo0_.O_CONTACT_WAY as O15_6_, supplyinfo0_.qipiaoId as qipiaoId6_, supplyinfo0_.danbiId as danbiId6_, supplyinfo0_.infostateId as infosta18_6_, supplyinfo0_.createTime as createTime6_, supplyinfo0_.releaseTime as release20_6_ from sv_SupplyInfo supplyinfo0_ where 1=1 and supplyinfo0_.infostateId=? and supplyinfo0_.TYPE_ID=? order by supplyinfo0_.ID desc ERROR 2009-03-07 09:49:20,944 | [org.hibernate.util.JDBCExceptionReporter]:logExceptions | No data found Exception in thread "Thread-5" org.hibernate.exception.GenericJDBCException: could not execute query at org.hibernate.exception.SQLStateConverter.handledNonSpecificException(SQLStateConverter.java:103) at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:91) at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:43) at org.hibernate.loader.Loader.doList(Loader.java:2214) at org.hibernate.loader.Loader.listIgnoreQueryCache(Loader.java:2095) at org.hibernate.loader.Loader.list(Loader.java:2090) at org.hibernate.loader.hql.QueryLoader.list(QueryLoader.java:388) at org.hibernate.hql.ast.QueryTranslatorImpl.list(QueryTranslatorImpl.java:338) at org.hibernate.engine.query.HQLQueryPlan.performList(HQLQueryPlan.java:172) at org.hibernate.impl.SessionImpl.list(SessionImpl.java:1121) at org.hibernate.impl.QueryImpl.list(QueryImpl.java:79) at cn.collin.commons.dao.MyDaoSupport.findByMaxResults(MyDaoSupport.java:274) at com.hzjava.xiu.site.dao.SupplyDAOImpl.listByMaxResults(SupplyDAOImpl.java:79) at com.hzjava.xiu.site.service.SupplyServiceImpl.newMatchAuto(SupplyServiceImpl.java:169) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:304) at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:182) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:149) at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:106) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171) at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204) at $Proxy5.newMatchAuto(Unknown Source) at com.hzjava.xiu.site.web.servlet.MatchAutoServlet$MatchAutoThread.run(MatchAutoServlet.java:57) Caused by: java.sql.SQLException: No data found at sun.jdbc.odbc.JdbcOdbc.standardError(JdbcOdbc.java:7139) at sun.jdbc.odbc.JdbcOdbc.SQLGetDataDouble(JdbcOdbc.java:3658) at sun.jdbc.odbc.JdbcOdbcResultSet.getDataDouble(JdbcOdbcResultSet.java:5576) at sun.jdbc.odbc.JdbcOdbcResultSet.getLong(JdbcOdbcResultSet.java:632) at sun.jdbc.odbc.JdbcOdbcResultSet.getLong(JdbcOdbcResultSet.java:650) at org.apache.commons.dbcp.DelegatingResultSet.getLong(DelegatingResultSet.java:240) at org.hibernate.type.LongType.get(LongType.java:28) at org.hibernate.type.NullableType.nullSafeGet(NullableType.java:113) at org.hibernate.type.NullableType.nullSafeGet(NullableType.java:102) at org.hibernate.type.AbstractType.hydrate(AbstractType.java:81) at org.hibernate.persister.entity.AbstractEntityPersister.hydrate(AbstractEntityPersister.java:2046) at org.hibernate.loader.Loader.loadFromResultSet(Loader.java:1371) at org.hibernate.loader.Loader.instanceNotYetLoaded(Loader.java:1299) at org.hibernate.loader.Loader.getRow(Loader.java:1197) at org.hibernate.loader.Loader.getRowFromResultSet(Loader.java:568) at org.hibernate.loader.Loader.doQuery(Loader.java:689) at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:224) at org.hibernate.loader.Loader.doList(Loader.java:2211) 因为一直使用的是Mysql.现在做了个网站因为客户端软件采用C#开发的，所以为了配合软件数据库采用SQLSERVER。而昨天采用jdbc直连的方式没有成功【数据库已连接，但查询不出数据，SP4补丁已打！Jar包已有！】
先看看ODBC的配置文件吧 #-----------ODBC------ jdbc.driverClassName=sun.jdbc.odbc.JdbcOdbcDriver jdbc.url=jdbc:odbc:supply jdbc.password=123456 jdbc.username=sa jdbc.initialSize=1 jdbc.maxActive=20 jdbc.maxIdle=10 jdbc.maxWait=120000 hibernate.dialect=org.hibernate.dialect.SQLServerDialect hibernate.show_sql=true hibernate.jdbc.batch_size=20 hibernate.connection.pool_size=20 这个不用说了，ODBC数据源建了的，ODBC是连接成功了的。 在这一步可以看出： DEBUG 2009-03-07 09:49:20,882 | [com.hzjava.xiu.site.service.ServicePriceServiceImpl]:getSPriceList | 系统服务定价DB同步：3 DEBUG 2009-03-07 09:49:20,882 | [com.hzjava.xiu.site.service.ServicePriceServiceImpl]:getSPriceList | 0.0 做DB同步时查询出来的LIST为3！说明连接成功了并且执行错误了。 这个JDBC的错误我看懂了，就是说Hibernate在做ORM的时候，因为我查询的这张表里存在NULL的数据，而HIBERNATE在rs那里采用rs.getLong()等等的时候就报错了。 at sun.jdbc.odbc.JdbcOdbcResultSet.getDataDouble(JdbcOdbcResultSet.java:5576) at sun.jdbc.odbc.JdbcOdbcResultSet.getLong(JdbcOdbcResultSet.java:632) at sun.jdbc.odbc.JdbcOdbcResultSet.getLong(JdbcOdbcResultSet.java:650) at org.apache.commons.dbcp.DelegatingResultSet.getLong(DelegatingResultSet.java:240) at org.hibernate.type.LongType.get(LongType.java:28) at org.hibernate.type.NullableType.nullSafeGet(NullableType.java:113) at org.hibernate.type.NullableType.nullSafeGet(NullableType.java:102) 我的查询语句没有问题，全都是HIBERNATE方言生成，我拿到数据库去执行了一次，能够得出正确的结果。问题就是， rs.getLong("cityId"),比如cityId这一列在数据库中为NULL，这样的写法就会导致SQL异常么？如果是这样，那Hibernate怎么解决这个问题呢？因为做ORM映射肯定是要每个列都要GET的。。。
！谢谢！
另外JDBC直连的方式DB同步的时候结果为0，查询不出任何数据，任何表都一样。我不知道为什么。。。 SPRING配置文件没有问题的，部分代码 <!-- datasource -->
<bean id="dataSource"
class="org.apache.commons.dbcp.BasicDataSource"
destroy-method="close">
<property name="driverClassName">
<value>${jdbc.driverClassName}</value>
</property>
<property name="url">
<value>${jdbc.url}</value>
</property>
<property name="username">
<value>${jdbc.username}</value>
</property>
<property name="password">
<value>${jdbc.password}</value>
</property>
<property name="initialSize">
<value>${jdbc.initialSize}</value>
</property>
<property name="maxActive">
<value>${jdbc.maxActive}</value>
</property>
<property name="maxIdle">
<value>${jdbc.maxIdle}</value>
</property>
<property name="maxWait">
<value>${jdbc.maxWait}</value>
</property>
</bean>
CONFIG文件： #-----------SQLSERVER------ jdbc.driverClassName=com.microsoft.jdbc.sqlserver.SQLServerDriver jdbc.url=jdbc:sqlserver://localhost:1433;databseName=supply?useUnicode=true&characterEncoding=UTF-8&serverTimezone=+00:00&autoReconnect=true&autoReconnectForPools=true jdbc.password=123456 jdbc.username=sa jdbc.initialSize=1 jdbc.maxActive=20 jdbc.maxIdle=10 jdbc.maxWait=120000 hibernate.dialect=org.hibernate.dialect.SQLServerDialect hibernate.show_sql=true hibernate.jdbc.batch_size=20 hibernate.connection.pool_size=20 SP4已打，三个JAR包已有。在线&等！！！感谢！！！
以上为上午所发的贴子。。
晚上逛论坛的收获： http://www.iteye.com/topic/7407 bluemeteor写道
微软看到这个标题，肯定不高兴了。不过说实话，在商业应用中，很少有公司真正实用微软的那个什么com.microsoft.jdbc.sqlserver.SQLServerDriver。
??? 其实发现微软驱动的不足，也是很偶然的机会。在一次移植应用中，系统报告了[Microsoft][SQLServer JDBC Driver]ResultSet can not re-read row data for column之类的错误。为了解决这个错误，跟踪程序忙了大半天，也没有查出问题所在。只能确定在在rs.getString("XXX")的时候必然会出现错误（rs为ResultSet对象）。那么现在就模拟以下当时的环境： ??? 数据库表：TestTable ??? 表字段及类型： ???????? guid char(38) ???????? title varchar(100) ???????? content Text ???????? username varchar(20) ??? 查询sql语句： ???????? select guid,username,content,title from TestTable where···· ??? java代码： ???????? rs.getString("guid"); ???????? rs.getBinaryStream("content"); ???????? rs.getString("username"); ??? ----------------------------------------------------------- ??? 上面那段代码，很不荣幸是。使用微软的驱动，必然会报错（就是上面说的那个错误）。如果你跟踪的话，必然是这一行：rs.getString("username")抛出错误。 ??? 那么，如果你把rs.getString("username")和rs.getBinaryStream("content");位置互换以下，会怎么样呢。结果就是可以正常运行。 ??? 为什么会出现这种情况呢，因为微软的驱动，在包含了blob或clob类型（就是Image和Text类型）的字段。那么就必须按照select顺序查询，且不支持重复查询。 ?? 面对这种情况，只有更换驱动了。国外第三方的驱动很多，比如JSQLConnect，JTurbo等等。这些都是商用的，需要付费，不够有试用版本。如果希望有个免费的，可以在www.freetds.com上获取一个免费的（我没有测试过这个免费驱动，不知道是否会存在这种情况）。 ? 有关最初的说明，可以参考[javasearch] http://www.javaresearch.org/article/showarticle.jsp?column=2&thread=4278] 或[javaunion]（很遗憾的是，javaunion已经不存在了） http://www.javaunion.org/bbs/cgi-bin/topic.cgi?forum=1&topic=15516&show=0 ??? 其实今天想说的这篇文档真的有些老了。早在曾经的javaunion还存在的时候就谈过这样的问题了。今天突然又贴出来，只是偶然间发现了数据库板块中的 “SQLServer2000 JDBC驱动的完整安装及测试说明”这篇文档。我以为会有些什么值得参考的东东，结果大失所望（文章很适合入门型的参考，从这一点上写的还是可以的）。不过，拿来商业性应用中，就有些幼稚了。 ??? 希望大家慎用或尽量不要用微软自带的sqlserver的jdbc驱动。 ??? 如果有什么疑问，或有错误地方，请斧正。可以发邮件，相互交流。 作者：银狐999（james999） 信箱：james-fly@vip.sina.com =============================================== 接受blundblade兄弟的建议，补充如下： （1）如果采用jdbc-odbc驱动，那么就必须按照查询顺序来一次读取（不论有没有image或text类型） （2）如果采用微软提供的ms sql server jdbc driver，如果查询语句中，不存在image或text类型字段，那么可以按照无序获取 （3）如果采用微软提供的ms sql server jdbc driver，如果查询语句中，存在image或text类型字段，那么就必须按照顺序读取，否则就会报告Driver]ResultSet can not re-read row data for column之类的错误 （4）如果想不查询语句中有没有image或text类型字段，都可以不按照顺序获取，或重复获取。那么就必须更换驱动，改用第三方的。 楼主主要是涉及到两表联立查询了 所以单个查询即可 只是把一条SQL拆成两条了 没办法 B4微软吧
Readonly 写道
使用M$默认的driver
需要在connection url后面加上SelectMethod=cursor 可以解决re-read的问题. 但是还是不推荐使用这个性能糟糕的driver, 使用jtds吧, pass all hibernate test case, open source: http://sourceforge.net/projects/jtds/
感谢readonly给出的建议，我到jtds的官网浏览并下载了jtds，看了下文档，下面说下我的配置步骤【hibernate测试通过】
首先下载jtds，然后将jtds-1.2.2.jar复制到lib目录下,
接着-》config.properties: #-----------SQLSERVER------ jdbc.driverClassName=net.sourceforge.jtds.jdbc.Driver jdbc.url=jdbc:jtds:sqlserver://ipaddress:1433/supply jdbc.password=password jdbc.username=sa jdbc.initialSize=1 jdbc.maxActive=20 jdbc.maxIdle=10 jdbc.maxWait=120000 hibernate.dialect=org.hibernate.dialect.SQLServerDialect hibernate.show_sql=true hibernate.jdbc.batch_size=20 hibernate.connection.pool_size=20 密码和ip请根据自己的设置更改。 测试成功，console显示：
Hibernate: select banks0_.SUPPLY_ID as SUPPLY3_1_, banks0_.ID as ID1_, banks0_.ID as ID5_0_, banks0_.BANK_ID as BANK2_5_0_, banks0_.SUPPLY_ID as SUPPLY3_5_0_, banks0_.MAIDUAN as MAIDUAN5_0_, banks0_.HUIGOU as HUIGOU5_0_ from st_BANK banks0_ where banks0_.SUPPLY_ID=? Hibernate: select top 10000 supplyinfo0_.ID as ID6_, supplyinfo0_.userId as userId6_, supplyinfo0_.productId as productId6_, supplyinfo0_.TYPE_ID as TYPE4_6_, supplyinfo0_.billDesc as billDesc6_, supplyinfo0_.kindId as kindId6_, supplyinfo0_.cityId as cityId6_, supplyinfo0_.pic as pic6_, supplyinfo0_.price as price6_, supplyinfo0_.amount as amount6_, supplyinfo0_.yue_lilv as yue11_6_, supplyinfo0_.pubTime as pubTime6_, supplyinfo0_.endTime as endTime6_, supplyinfo0_.IS_Dirty as IS14_6_, supplyinfo0_.O_CONTACT_WAY as O15_6_, supplyinfo0_.qipiaoId as qipiaoId6_, supplyinfo0_.danbiId as danbiId6_, supplyinfo0_.infostateId as infosta18_6_, supplyinfo0_.createTime as createTime6_, supplyinfo0_.releaseTime as release20_6_ from sv_SupplyInfo supplyinfo0_ where 1=1 and supplyinfo0_.TYPE_ID=? and supplyinfo0_.infostateId=? and supplyinfo0_.productId=? and supplyinfo0_.yue_lilv>=? order by supplyinfo0_.ID desc Hibernate: select banks0_.SUPPLY_ID as SUPPLY3_1_, banks0_.ID as ID1_, banks0_.ID as ID5_0_, banks0_.BANK_ID as BANK2_5_0_, banks0_.SUPPLY_ID as SUPPLY3_5_0_, banks0_.MAIDUAN as MAIDUAN5_0_, banks0_.HUIGOU as HUIGOU5_0_ from st_BANK banks0_ where banks0_.SUPPLY_ID=? Hibernate: select count(*) as col_0_0_ from ST_MATCH match0_ where 1=1 and match0_.SELL_ID=? and match0_.BUY_ID=? DEBUG 2009-03-07 23:49:09,375 | [org.hibernate.cache.UpdateTimestampsCache]:preinvalidate | Pre-invalidating space [ST_MATCH] Hibernate: insert into ST_MATCH (SELL_ID, BUY_ID, STATE_ID, CREATED_TIME) values (?, ?, ?, ?) DEBUG 2009-03-07 23:49:09,781 | [com.hzjava.xiu.site.service.SupplyServiceImpl]:newMatchAuto | =========共匹配到1信息======== DEBUG 2009-03-07 23:49:09,875 | [org.hibernate.cache.UpdateTimestampsCache]:invalidate | Invalidating space [ST_MATCH], timestamp: 5064462130688000 DEBUG 2009-03-07 23:49:46,812 | [com.hzjava.wibo.site.service.HierInfoService]:findHierInfo | SV_ZX_BOOKING_CHARGE_DAY:id = 15000 DEBUG 2009-03-07 23:49:46,812 | [com.hzjava.wibo.site.service.HierInfoService]:findHierInfo | SV_ZX_BOOKING_CHARGE_DAY:id = 15000 DEBUG 2009-03-07 23:54:09,875 | [com.hzjava.xiu.site.web.servlet.MatchAutoServlet$MatchAutoThread]:run | ========系统自动匹配供求信息Start;60*5秒运行一次======== Hibernate: select top 10000 supplyinfo0_.ID as ID6_, supplyinfo0_.userId as userId6_, supplyinfo0_.productId as productId6_, supplyinfo0_.TYPE_ID as TYPE4_6_, supplyinfo0_.billDesc as billDesc6_, supplyinfo0_.kindId as kindId6_, supplyinfo0_.cityId as cityId6_, supplyinfo0_.pic as pic6_, supplyinfo0_.price as price6_, supplyinfo0_.amount as amount6_, supplyinfo0_.yue_lilv as yue11_6_, supplyinfo0_.pubTime as pubTime6_, supplyinfo0_.endTime as endTime6_, supplyinfo0_.IS_Dirty as IS14_6_, supplyinfo0_.O_CONTACT_WAY as O15_6_, supplyinfo0_.qipiaoId as qipiaoId6_, supplyinfo0_.danbiId as danbiId6_, supplyinfo0_.infostateId as infosta18_6_, supplyinfo0_.createTime as createTime6_, supplyinfo0_.releaseTime as release20_6_ from sv_SupplyInfo supplyinfo0_ where 1=1 and supplyinfo0_.infostateId=? and supplyinfo0_.TYPE_ID=? order by supplyinfo0_.ID desc Hibernate: select banks0_.SUPPLY_ID as SUPPLY3_1_, banks0_.ID as ID1_, banks0_.ID as ID5_0_, banks0_.BANK_ID as BANK2_5_0_, banks0_.SUPPLY_ID as SUPPLY3_5_0_, banks0_.MAIDUAN as MAIDUAN5_0_, banks0_.HUIGOU as HUIGOU5_0_ from st_BANK banks0_ where banks0_.SUPPLY_ID=? Hibernate: select top 10000 supplyinfo0_.ID as ID6_, supplyinfo0_.userId as userId6_, supplyinfo0_.productId as productId6_, supplyinfo0_.TYPE_ID as TYPE4_6_, supplyinfo0_.billDesc as billDesc6_, supplyinfo0_.kindId as kindId6_, supplyinfo0_.cityId as cityId6_, supplyinfo0_.pic as pic6_, supplyinfo0_.price as price6_, supplyinfo0_.amount as amount6_, supplyinfo0_.yue_lilv as yue11_6_, supplyinfo0_.pubTime as pubTime6_, supplyinfo0_.endTime as endTime6_, supplyinfo0_.IS_Dirty as IS14_6_, supplyinfo0_.O_CONTACT_WAY as O15_6_, supplyinfo0_.qipiaoId as qipiaoId6_, supplyinfo0_.danbiId as danbiId6_, supplyinfo0_.infostateId as infosta18_6_, supplyinfo0_.createTime as createTime6_, supplyinfo0_.releaseTime as release20_6_ from sv_SupplyInfo supplyinfo0_ where 1=1 and supplyinfo0_.TYPE_ID=? and supplyinfo0_.infostateId=? and supplyinfo0_.productId=? and supplyinfo0_.yue_lilv>=? order by supplyinfo0_.ID desc Hibernate: select banks0_.SUPPLY_ID as SUPPLY3_1_, banks0_.ID as ID1_, banks0_.ID as ID5_0_, banks0_.BANK_ID as BANK2_5_0_, banks0_.SUPPLY_ID as SUPPLY3_5_0_, banks0_.MAIDUAN as MAIDUAN5_0_, banks0_.HUIGOU as HUIGOU5_0_ from st_BANK banks0_ where banks0_.SUPPLY_ID=? Hibernate: select count(*) as col_0_0_ from ST_MATCH match0_ where 1=1 and match0_.SELL_ID=? and match0_.BUY_ID=? DEBUG 2009-03-07 23:54:15,156 | [com.hzjava.xiu.site.service.SupplyServiceImpl]:newMatchAuto | =========匹配结果已存在======== DEBUG 2009-03-07 23:54:15,156 | [com.hzjava.xiu.site.service.SupplyServiceImpl]:newMatchAuto | =========共匹配到0信息======== DEBUG 2009-03-07 23:59:16,250 | [com.hzjava.xiu.site.web.servlet.MatchAutoServlet$MatchAutoThread]:run | ========系统自动匹配供求信息Start;60*5秒运行一次======== Hibernate: select top 10000 supplyinfo0_.ID as ID6_, supplyinfo0_.userId as userId6_, supplyinfo0_.productId as productId6_, supplyinfo0_.TYPE_ID as TYPE4_6_, supplyinfo0_.billDesc as billDesc6_, supplyinfo0_.kindId as kindId6_, supplyinfo0_.cityId as cityId6_, supplyinfo0_.pic as pic6_, supplyinfo0_.price as price6_, supplyinfo0_.amount as amount6_, supplyinfo0_.yue_lilv as yue11_6_, supplyinfo0_.pubTime as pubTime6_, supplyinfo0_.endTime as endTime6_, supplyinfo0_.IS_Dirty as IS14_6_, supplyinfo0_.O_CONTACT_WAY as O15_6_, supplyinfo0_.qipiaoId as qipiaoId6_, supplyinfo0_.danbiId as danbiId6_, supplyinfo0_.infostateId as infosta18_6_, supplyinfo0_.createTime as createTime6_, supplyinfo0_.releaseTime as release20_6_ from sv_SupplyInfo supplyinfo0_ where 1=1 and supplyinfo0_.infostateId=? and supplyinfo0_.TYPE_ID=? order by supplyinfo0_.ID desc Hibernate: select banks0_.SUPPLY_ID as SUPPLY3_1_, banks0_.ID as ID1_, banks0_.ID as ID5_0_, banks0_.BANK_ID as BANK2_5_0_, banks0_.SUPPLY_ID as SUPPLY3_5_0_, banks0_.MAIDUAN as MAIDUAN5_0_, banks0_.HUIGOU as HUIGOU5_0_ from st_BANK banks0_ where banks0_.SUPPLY_ID=? Hibernate: select top 10000 supplyinfo0_.ID as ID6_, supplyinfo0_.userId as userId6_, supplyinfo0_.productId as productId6_, supplyinfo0_.TYPE_ID as TYPE4_6_, supplyinfo0_.billDesc as billDesc6_, supplyinfo0_.kindId as kindId6_, supplyinfo0_.cityId as cityId6_, supplyinfo0_.pic as pic6_, supplyinfo0_.price as price6_, supplyinfo0_.amount as amount6_, supplyinfo0_.yue_lilv as yue11_6_, supplyinfo0_.pubTime as pubTime6_, supplyinfo0_.endTime as endTime6_, supplyinfo0_.IS_Dirty as IS14_6_, supplyinfo0_.O_CONTACT_WAY as O15_6_, supplyinfo0_.qipiaoId as qipiaoId6_, supplyinfo0_.danbiId as danbiId6_, supplyinfo0_.infostateId as infosta18_6_, supplyinfo0_.createTime as createTime6_, supplyinfo0_.releaseTime as release20_6_ from sv_SupplyInfo supplyinfo0_ where 1=1 and supplyinfo0_.TYPE_ID=? and supplyinfo0_.infostateId=? and supplyinfo0_.productId=? and supplyinfo0_.yue_lilv>=? order by supplyinfo0_.ID desc Hibernate: select banks0_.SUPPLY_ID as SUPPLY3_1_, banks0_.ID as ID1_, banks0_.ID as ID5_0_, banks0_.BANK_ID as BANK2_5_0_, banks0_.SUPPLY_ID as SUPPLY3_5_0_, banks0_.MAIDUAN as MAIDUAN5_0_, banks0_.HUIGOU as HUIGOU5_0_ from st_BANK banks0_ where banks0_.SUPPLY_ID=? Hibernate: select count(*) as col_0_0_ from ST_MATCH match0_ where 1=1 and match0_.SELL_ID=? and match0_.BUY_ID=? DEBUG 2009-03-07 23:59:16,828 | [com.hzjava.xiu.site.service.SupplyServiceImpl]:newMatchAuto | =========匹配结果已存在======== DEBUG 2009-03-07 23:59:16,828 | [com.hzjava.xiu.site.service.SupplyServiceImpl]:newMatchAuto | =========共匹配到0信息========
看来jtds的确是个好东东···呵呵。如果有用的朋友希望可以一起交流。
最后，如果你觉得本文对你有帮助，请别吝啬您的文字，本人保证以上所有代码都为真实测试，如有遗漏，忘请指正！ 声明：ITeye文章版权属于作者，受法律保护。没有作者书面许可不得转载。
推荐链接
|
| 返回顶楼 | |
