buff主题的文章列表，还有buff的技术要点_第1页

dataGridView双缓冲双buffer代码

在form_load方法中添加一下代码双缓冲：Typetype=dataGridView_items.GetType();System.Reflection.PropertyInfopi=type.GetProperty("DoubleBuffered",System.Reflection.BindingF...

开发笔记 ·2024-02-02

ORA-30185: output too large to fit in the buffer

文档解释ORA-30185:outputtoolargetofitinthebufferCause:Thebufferisnotlargeenoughtoholdtheentireoutputstring.Action:Fixthebuffersizeandlengthpassedin.ORA-30185错误是一种输出...

IT技术学习 ·2023-07-28

ORA-25315: unsupported configuration for propagation of buffered messages

文档解释ORA-25315:unsupportedconfigurationforpropagationofbufferedmessagesCause:Anattemptwasmadetopropagatebufferedmessageswiththedatabaselinkpointingtoaninstancein...

IT技术学习 ·2023-07-28

ORA-25302: Operation not possible for non-buffered queue string

文档解释ORA-25302:Operationnotpossiblefornon-bufferedqueuestringCause:Lastenqd/ackdmessageisonlysupportedforbufferedqueuesAction:Theoperationisnotsupported.ORA-2530...

IT技术学习 ·2023-07-28

ORA-25236: buffer too small for user data

文档解释ORA-25236:buffertoosmallforuserdataCause:Thevariableorbufferusedfortheoutparameterpayloadistoosmallfortheuserdatadequeued.Action:Increasethesizeofthebuffero...

IT技术学习 ·2023-07-28

ORA-13389: unable to compute buffers or intersections in analysis function

文档解释ORA-13389:unabletocomputebuffersorintersectionsinanalysisfunctionCause:Therewasaninternalerrorincomputingthebuffersorintersectionsinthespecifiedspatialanaly...

IT技术学习 ·2023-07-27

ORA-12539: TNS:buffer over- or under-flow

文档解释ORA-12539:TNS:bufferover-orunder-flowCause:Buffertoosmallforincomingdataortoolargeforoutgoingdata.Action:Thisrestriction(whichisassociatedwithCONNECTDATA)is...

IT技术学习 ·2023-07-27

ORA-51110: buffer size [string] is too small – [string] is needed

文档解释ORA-51110:buffersize[string]istoosmall–[string]isneededCause:Aninternalbufferwastoosmall.Action:Thisisaninternalerror.ContactOracleSupportServices.ORA...

IT技术学习 ·2023-07-27

ORA-32106: array fetch not allowed without setBuffer on all columns

文档解释ORA-32106:arrayfetchnotallowedwithoutsetBufferonallcolumnsCause:ThesetBuffermethodwasnotcalledforallcolumnpostionsandthenextmethodwascalledtofetchmorethanon...

IT技术学习 ·2023-07-26

ORA-25300: Cannot drop buffer for queue with buffered subscribers

文档解释ORA-25300:CannotdropbufferforqueuewithbufferedsubscribersCause:CannotdropbufferforqueuewithbufferedsubscribersAction:Eitherdropbufferedsubscribersorforcibly...

IT技术学习 ·2023-07-26

ORA-12853: insufficient memory for PX buffers: current stringK, max needed stringK

文档解释ORA-12853:insufficientmemoryforPXbuffers:currentstringK,maxneededstringKCause:InsufficientSGAmemoryforPXbuffersAction:Reconfiguresgatoincludeatleast(maxR...

IT技术学习 ·2023-07-26

ORA-25289: Buffer Already Exists

文档解释ORA-25289:BufferAlreadyExistsCause:Bufferalreadyexistsforthespecifiedqueue.Action:NoneORA-25289:BufferAlreadyExists表示已经存在某个接收缓存，Oracle数据库无法创建相同名称的接收缓存。官方解释常...

IT技术学习 ·2023-07-26

ORA-07416: slpath: pathname construction failed; lack of output buffer space.

文档解释ORA-07416:slpath:pathnameconstructionfailed;lackofoutputbufferspace.Cause:Theslpathroutineisgivenamaximumlengthbuffertoexpandthenameinto.Anoverflowofthisbuf...

IT技术学习 ·2023-07-26

ORA-31690: Process name buffer size must be specified and must be greater than 0.

文档解释ORA-31690:Processnamebuffersizemustbespecifiedandmustbegreaterthan0.Cause:CalledgetworkerexceptionandeitherspecifiedNULLor0forthebuffersizeargument.Action:B...

IT技术学习 ·2023-07-26

ORA-25291: Buffer does not exist for the specified queue

文档解释ORA-25291:BufferdoesnotexistforthespecifiedqueueCause:BufferdoesnotexistforthespecifiedqueueAction:Operationonthebuffercannotbeperformed.createthebufferOrac...

IT技术学习 ·2023-07-26