tas主题的文章列表，还有tas的技术要点_第1页

Git冲突：commit your changes or stash them before you can merge. 解决办法

gitstashgitpullgitstashpop解决git冲突的方法，遇到的情况，在服务器上修改代码没有提交到远程分支，在本地修改代码后，提交远程分支，在服务器上pull报错...

开发笔记 ·2024-08-31

git stash实用

gitstashgitpullgitstashpop ...

开发笔记 ·2024-08-31

com.alibaba.druid.pool.DruidDataSource : create connection SQLException, url: jdbc:mysql:/解决方法详解

com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException:Couldnotcreateconnectiontodatabaseserver.具体错误信息如下：2021-01-0420:20:09.071ERROR12300---[eate-...

开发笔记 ·2024-07-11

dataset导入导出xml

dataset导入xml DataSetdt=BLL.TestClass.Getusers();dt.WriteXml("d:/xml.xml",XmlWriteMode.WriteSchema);xml导入dataset DataSetdsNew=newDataSet();ds...

开发笔记 ·2024-02-01

C#从数据库读取数据到DataSet并保存到xml文件的方法

DataSet有一个WriteXml方法可以直接将数据保存到xml文件usingSystem;usingSystem.Data;usingSystem.Xml;usingSystem.Data.SqlClient;usingSystem.IO;publicclassTestWriteXML{publicstaticvo...

开发笔记 ·2023-12-25

ORA-13610: The directive string does not exist for task string.

文档解释ORA-13610:Thedirectivestringdoesnotexistfortaskstring.Cause:Theuserattemptedtoaccessataskdirectivethatdoesnotexist.Action:Validatethedirectiveandretrytheope...

IT技术学习 ·2023-07-28

ORA-09876: TASDEF_CLOSE: unable to close ?/dbs/tasdef@.dbf file.

文档解释ORA-09876:TASDEF_CLOSE:unabletoclose?/dbs/tasdef@.dbffile.Cause:Closesystemcallreturnedanerror.Action:Checkerrnoreturned.Possibleoperatingsystemfailure.。ORA...

IT技术学习 ·2023-07-28

ORA-29498: task not found

文档解释ORA-29498:tasknotfoundCause:Thetaskdidnotexist.Action:Useanexistingtask.ORA-29498错误表明要查找的任务不存在。官方解释ORA-29498:无法解析“string”是任务名,空值或命名值说明：检查指定参数是否是...

IT技术学习 ·2023-07-28

ORA-13662: The specified value provided for parameter string is not valid for this task.

文档解释ORA-13662:Thespecifiedvalueprovidedforparameterstringisnotvalidforthistask.Cause:Thesuppliedparametervaluewasnotvalidforthecurrenttaskconfiguration.Action:R...

IT技术学习 ·2023-07-27

ORA-13607: The specified task or object string already exists

文档解释ORA-13607:ThespecifiedtaskorobjectstringalreadyexistsCause:TheuserattemptedtocreatethespecifiedtaskorobjectusinganamethatalreadyexistsintheAdvisorrepository...

IT技术学习 ·2023-07-26

ORA-09369: Windows 3.1 Two-Task driver bad instance handle

文档解释ORA-09369:Windows3.1Two-TaskdriverbadinstancehandleCause:SeeOSDerroraccompanyingthismessageAction:None这是一个关于Windows3.1双任务驱动程序无效实例句柄的Oracle数据库错误代码。当您尝试在Windo...

IT技术学习 ·2023-07-26

ORA-09704: sstascre: ftok error in creating test and set pages.

文档解释ORA-09704:sstascre:ftokerrorincreatingtestandsetpages.Cause:theftok()librarycallfailedinsstastcre().Action:Verifythattasdef@.dbffileexists.Ifitdoesthenthisi...

IT技术学习 ·2023-07-26

ORA-15743: need to specify the object ID if the tuning task is on a SQL set.

文档解释ORA-15743:needtospecifytheobjectIDifthetuningtaskisonaSQLset.Cause:TherecouldbemultipleobjectsintheSQLtuningtask.Specifywhichone.Action:AddobjectIDtotheinte...

IT技术学习 ·2023-07-26

ORA-09874: TASDEF_READ: read error, unable to read tasdef@.dbf file.

文档解释ORA-09874:TASDEF_READ:readerror,unabletoreadtasdef@.dbffile.Cause:Readsystemcallreturnedanerrorwhenattemptingtoread?/dbs/tasdef@.dbf.Action:Checkerrnoreturn...

IT技术学习 ·2023-07-26

ORA-13670: No execution of type string exists for task provided.

文档解释ORA-13670:Noexecutionoftypestringexistsfortaskprovided.Cause:Noexecutionoftherequiredtypeexistedforthegivenadvisortask.Action:Checkthetask,andtryagain.。ORA-...

IT技术学习 ·2023-07-26