2512主题的文章列表，还有2512的技术要点_第1页

ORA-25127: RELY not allowed in NOT NULL constraint

文档解释ORA-25127:RELYnotallowedinNOTNULLconstraintCause:AnattempttosetRELYonforNOTNULLconstraint.Action:onlyNORELYmaybespecifiedforaNOTNULLconstraint.ORA-25127是一个O...

IT技术学习·2023-07-28

ORA-25120: MINIMUM EXTENT option already specified

文档解释ORA-25120:MINIMUMEXTENToptionalreadyspecifiedCause:InCREATETABLESPACE,theMINIMUMEXTENToptionwasspecifiedmorethanonce.Action:RemoveallbutoneoftheMINIMUMEXTEN...

IT技术学习·2023-07-26

ORA-25125: BUFFER_POOL/FLASH_CACHE/CELL_FLASH_CACHE storage option not allowed

文档解释ORA-25125:BUFFER_POOL/FLASH_CACHE/CELL_FLASH_CACHEstorageoptionnotallowedCause:AnattemptwasmadetospecifytheBUFFER_POOL,FLASH_CACHE,orCELL_FLASH_CACHEstorage...

IT技术学习·2023-07-23

ORA-25124: Database link name not allowed.

文档解释ORA-25124:Databaselinknamenotallowed.Cause:Specifyingadatabaselinknamewhenitisnotpermitted.Action:Checkthenamespecifiedfortheoperation.ORA-25124错误代码发生在当应用程序...

IT技术学习·2023-07-19

ORA-25123: Too many components specified in the name.

文档解释ORA-25123:Toomanycomponentsspecifiedinthename.Cause:Specifyingmorecomponentstoanamethanallowed.Action:Checkthenamespecifiedfortheoperation.ORA-25123是Oracle数...

IT技术学习·2023-07-18

ORA-25129: cannot modify constraint (string) – no such constraint

文档解释ORA-25129:cannotmodifyconstraint(string)–nosuchconstraintCause:thenamedconstraintdoesnotexistforthistable.Action:ObviousORA-25129错误是由Oracle引擎抛出的一条警告信息...

IT技术学习·2023-07-16

ORA-25126: Invalid name specified for BUFFER_POOL/FLASH_CACHE/CELL_FLASH_CACHE

文档解释ORA-25126:InvalidnamespecifiedforBUFFER_POOL/FLASH_CACHE/CELL_FLASH_CACHECause:Thenameofthecachehintsspecifiedbywasinvalid.TheonlyvalidnamesforBUFFER_POOLar...

IT技术学习·2023-07-09

ORA-25121: MINIMUM EXTENT value greater than maximum extent size

文档解释ORA-25121:MINIMUMEXTENTvaluegreaterthanmaximumextentsizeCause:InCREATE/ALTERTABLESPACE,thevaluespecifiedfortheMINIMUMEXTENToptionwasgreaterthanthemaximumext...

IT技术学习·2023-07-08

ORA-25122: Only LOCAL bitmap indexes are permitted on partitioned tables

文档解释ORA-25122:OnlyLOCALbitmapindexesarepermittedonpartitionedtablesCause:Anattemptwasmadetocreateaglobalbitmapindexonapartionedtable.Action:createalocalbitmapin...

IT技术学习·2023-07-08

MySQL Error number: MY-012512; Symbol: ER_IB_MSG_687; SQLSTATE: HY000

文档解释Errornumber:MY-012512;Symbol:ER_IB_MSG_687;SQLSTATE:HY000Message:MySQLhasrequestedaveryfastshutdownwithoutflushingtheInnoDBbufferpooltodatafiles.Atthenextmy...

IT技术学习·2023-07-03

SQLServer 错误 2512 表错误:对象 ID O_ID，索引 ID I_ID，分区 ID PN_ID，分配单元 ID A_ID (类型为 TYPE)。页 P_ID1 槽 SLOT1 和页 P_ID2 槽 SLOT2 中的重复键。

Attribute值产品名称SQLServer事件ID2512事件源MSSQLSERVER组件SQLEngine符号名称DBCC_DUPLICATE_KEYS消息正文表错误:对象IDO_ID，索引IDI_ID，分区IDPN_ID，分配单元IDA_ID(类型为TYPE)。页P_ID1槽SLOT1和页P_ID2槽SLOT2...

php学习·2023-06-16

P2512 [HAOI2008]糖果传递

有n个小朋友坐成一圈，每人有ai个糖果。每人只能给左右两人传递糖果。每人每次传递一个糖果代价为1。输入格式：小朋友个数n下面n行ai输出格式：求使所有人获得均等糖果的最小代价。输入样例#1： 41254输出样例#1： 4对于100%的数据n≤106 Solution：　　本题和上篇博客一样...

代码星球·2020-12-27

BZOJ5291/洛谷P4458/LOJ#2512 [Bjoi2018]链上二次求和线段树

原文链接http://www.cnblogs.com/zhouzhendong/p/9031130.html推荐LOJ和洛谷，题面质量好，而且不卡常数。BZOJ题面烂，而且要卡那么一点点常数。　　有一条长度为$n$的链$forall1≤i<n$，点$i$与点$i+1$之间有一条边的无向图），每个点有一个整数...

代码星球·2020-06-27