#Turn

ORA-07502: scgcmn: $enq unexpected return

文档解释ORA-07502:scgcmn:$enqunexpectedreturnCause:VMSsystemservice$ENQreturnedanunexpectedvalueAction:CheckforsystemerrormessageandrefertoVMSdocumentation?ORA-0750...

MySQL Error number: 3952; Symbol: ER_DA_UDF_INVALID_RETURN_TYPE_TO_SET_CHARSET; SQLSTATE: HY000

文档解释Errornumber:3952;Symbol:ER_DA_UDF_INVALID_RETURN_TYPE_TO_SET_CHARSET;SQLSTATE:HY000Message:CharactersetcanbesetonlyfortheUDFRETURNtypeSTRING.错误ER_DA_UDF_INV...
IT技术学习 ·2023-07-03

MySQL Error number: 3122; Symbol: ER_BOOST_GEOMETRY_INCONSISTENT_TURNS_EXCEPTION; SQLSTATE: HY000

文档解释Errornumber:3122;Symbol:ER_BOOST_GEOMETRY_INCONSISTENT_TURNS_EXCEPTION;SQLSTATE:HY000Message:Inconsistentintersectionpoints.错误说明:ER_BOOST_GEOMETRY_INCONSIST...
IT技术学习 ·2023-07-03

MySQL Error number: MY-011779; Symbol: ER_LDAP_AUTH_RETURNING_CONNECTION_TO_POOL; SQLSTATE: HY000

文档解释Errornumber:MY-011779;Symbol:ER_LDAP_AUTH_RETURNING_CONNECTION_TO_POOL;SQLSTATE:HY000Message:Ldap_authentication::de_initializeputtingbackconnectioninthepoo...

MySQL Error number: MY-013910; Symbol: ER_BINLOG_CRASH_RECOVERY_ERROR_RETURNED_SE; SQLSTATE: HY000

文档解释Errornumber:MY-013910;Symbol:ER_BINLOG_CRASH_RECOVERY_ERROR_RETURNED_SE;SQLSTATE:HY000Message:Storageenginesfailedtorecoveroneormoretransactions.Therecovery...

MySQL Error number: MY-010957; Symbol: ER_RPL_TIMESTAMPS_RETURNED_TO_NORMAL; SQLSTATE: HY000

文档解释Errornumber:MY-010957;Symbol:ER_RPL_TIMESTAMPS_RETURNED_TO_NORMAL;SQLSTATE:HY000Message:Thereplicationtimestampshavereturnedtonormalvalues.错误说明:MySQL错误编号MY-...

MySQL Error number: MY-010861; Symbol: ER_TURNING_LOGGING_OFF_FOR_THE_DURATION; SQLSTATE: HY000

文档解释Errornumber:MY-010861;Symbol:ER_TURNING_LOGGING_OFF_FOR_THE_DURATION;SQLSTATE:HY000Message:%sHenceturningloggingoffforthewholedurationoftheMySQLserverproces...

MySQL Error number: MY-013368; Symbol: ER_TURNING_ON_PARTIAL_REVOKES; SQLSTATE: HY000

文档解释Errornumber:MY-013368;Symbol:ER_TURNING_ON_PARTIAL_REVOKES;SQLSTATE:HY000Message:Atleastonepartialrevokeexistsonadatabase.TurningONthesystemvariable‘@...

MySQL Error number: 3041; Symbol: ER_BOOST_GEOMETRY_TURN_INFO_EXCEPTION; SQLSTATE: HY000

文档解释Errornumber:3041;Symbol:ER_BOOST_GEOMETRY_TURN_INFO_EXCEPTION;SQLSTATE:HY000Message:Geometryturninfocalculationerror:geometrydataisinvalidinfunction%s.:错误说明...
IT技术学习 ·2023-06-17

到底是 return await Task.Run 还是 return Task.Run?

关于返回值,实际这里有两个层面(本文说的是第二个层面):一是函数的返回值:void表示函数无返回值。Task表示函数返回值是Task,但是异步无返回值。二是这个异步的返回值。Task表示函数返回值是Task,但是异步无返回值。Task<T>表示函数返回值是Task<T>,异步返回值是T。为什么要...

关于 return Dispose 的对象

如下都是错误的,因为创建的流在return前都Dispose了。privateStreamTestStream(){using(MemoryStreamms=newMemoryStream()){returnms;}}//或者privateStreamTestStream(){Streams=newMemoryStre...
代码星球 ·2023-04-16

java中return语句有什么作用

Java中return语句有两个作用,分别是:(推荐教程:java入门程序)1、返回方法指定类型的值(这个值总是确定的);2、结束方法的执行(仅仅一个return语句)。return语句用在非void返回值类型的方法中,不但能返回基本类型,还可以返回(包括用户自定义类的)对象。(视频教程推荐:java视频教程)示例:/...

return返回值

 return返回值的应用,主要分为两大类:一、返回函数结果;return可以返回所有的数据类型:数字、字符串、布尔、函数、对象(元素[]{}ull)、未定义3、1、数字fn1()//直接返回一个数字functionfn1(){return100;}2、字符串fn1()//一般情况会返回字符串的长度,即fn1...
代码星球 ·2021-02-20

thinkphp ajaxreturn函数不存在?

   好坑..原来已经由returnjson()替代了...

Mysql存储过程使用LEAVE实现MSSQL存储过程中return语法

DELIMITER$$USE`qrsoft_dyj_db`$$DROPPROCEDUREIFEXISTS`proc_withdraw_approve`$$CREATEPROCEDURE`proc_withdraw_approve`(INp_apply_idINT,INp_handleuseridINT,INp_hand...
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