#1027

ORA-10270: Debug shared cursors

文档解释ORA-10270:DebugsharedcursorsCause:EnablesdebuggingcodeinsharedcursormanagementmodulesAction:NoneORA-10270:Debugsharedcursors由于系统故障,Oracle数据库无法记录调试版本的共享游标。官方...
IT技术学习 ·2023-07-27

ORA-41027: Error status string during OCI operation at string

文档解释ORA-41027:ErrorstatusstringduringOCIoperationatstringCause:AnOCIoperationfailedduringtransparentsessionmigration.Action:ChecktheOCIerrorsignalled,andtakecor...

ORA-31027: Path name or handle string does not point to a resource

文档解释ORA-31027:PathnameorhandlestringdoesnotpointtoaresourceCause:Anattemptwasmadetoretrievearesourcebasedonapathnameorresourcehandlethatpointstoanentityothertha...
IT技术学习 ·2023-07-11

ORA-01027: bind variables not allowed for data definition operations

文档解释ORA-01027:bindvariablesnotallowedfordatadefinitionoperationsCause:AnattemptwasmadetouseabindvariableinaSQLdatadefinitionoperation.Action:Suchbindvariablesar...

MySQL Error number: MY-010278; Symbol: ER_CONN_UNIX_LOCK_FILE_CANT_WRITE; SQLSTATE: HY000

文档解释Errornumber:MY-010278;Symbol:ER_CONN_UNIX_LOCK_FILE_CANT_WRITE;SQLSTATE:HY000Message:Couldnotwriteunixsocketlockfile%serrno%d.错误说明MySQL数据库错误代号MY-010278对应Er_...

MySQL Error number: MY-010277; Symbol: ER_CONN_UNIX_LOCK_FILE_PIDLESS; SQLSTATE: HY000

文档解释Errornumber:MY-010277;Symbol:ER_CONN_UNIX_LOCK_FILE_PIDLESS;SQLSTATE:HY000Message:Invalidpidinunixsocketlockfile%s.MySQL错误号MY-010277(ER_CONN_UNIX_LOCK_FILE_...

MySQL Error number: MY-010271; Symbol: ER_CONN_UNIX_LISTEN_FAILED; SQLSTATE: HY000

文档解释Errornumber:MY-010271;Symbol:ER_CONN_UNIX_LISTEN_FAILED;SQLSTATE:HY000Message:listen()onUnixsocketfailedwitherror%d错误说明:MY-010271,ER_CONN_UNIX_LISTEN_FAILED...

MySQL Error number: MY-012852; Symbol: ER_IB_MSG_1027; SQLSTATE: HY000

文档解释Errornumber:MY-012852;Symbol:ER_IB_MSG_1027;SQLSTATE:HY000Message:%s错误说明ER_IB_MSG_1027是MySQL数据库的一种异常情况,可能是由MySQL的内部操作所引起的。这是一个由MySQL内部自动在内部实现的缓存表错误,该错误代表MyS...

MySQL Error number: MY-010276; Symbol: ER_CONN_UNIX_LOCK_FILE_EMPTY; SQLSTATE: HY000

文档解释Errornumber:MY-010276;Symbol:ER_CONN_UNIX_LOCK_FILE_EMPTY;SQLSTATE:HY000Message:Unixsocketlockfileisempty%s.MySQL错误号MY-010276,Symbol:ER_CONN_UNIX_LOCK_FILE_...

MySQL Error number: MY-010274; Symbol: ER_CONN_UNIX_LOCK_FILE_CANT_OPEN; SQLSTATE: HY000

文档解释Errornumber:MY-010274;Symbol:ER_CONN_UNIX_LOCK_FILE_CANT_OPEN;SQLSTATE:HY000Message:Couldnotopenunixsocketlockfile%s.错误说明MY-010274错误,也称为ER_CONN_UNIX_LOCK_FI...

MySQL Error number: MY-010270; Symbol: ER_CONN_UNIX_NO_BIND_NO_START; SQLSTATE: HY000

文档解释Errornumber:MY-010270;Symbol:ER_CONN_UNIX_NO_BIND_NO_START;SQLSTATE:HY000Message:Can’tstartserver:Bindonunixsocket:%s错误说明MY-010270(ER_CONN_UNIX_NO_BIN...

MySQL Error number: MY-010275; Symbol: ER_CONN_UNIX_LOCK_FILE_CANT_READ; SQLSTATE: HY000

文档解释Errornumber:MY-010275;Symbol:ER_CONN_UNIX_LOCK_FILE_CANT_READ;SQLSTATE:HY000Message:Couldnotreadunixsocketlockfile%s.ErrorMY-010275,即ER_CONN_UNIX_LOCK_FILE_...

MySQL Error number: MY-010279; Symbol: ER_CONN_UNIX_LOCK_FILE_CANT_DELETE; SQLSTATE: HY000

文档解释Errornumber:MY-010279;Symbol:ER_CONN_UNIX_LOCK_FILE_CANT_DELETE;SQLSTATE:HY000Message:Couldnotremoveunixsocketlockfile%serrno%d.错误说明:MY-010279:ER_CONN_UNIX_...

MySQL Error number: MY-010273; Symbol: ER_CONN_UNIX_LOCK_FILE_CANT_CREATE; SQLSTATE: HY000

文档解释Errornumber:MY-010273;Symbol:ER_CONN_UNIX_LOCK_FILE_CANT_CREATE;SQLSTATE:HY000Message:Couldnotcreateunixsocketlockfile%s.以内错误说明:MY-010273(ER_CONN_UNIX_LOCK_...

uva 10273 Eat or Not to Eat?

点击打开链接uva10273思路:暴力求解分析:1题目要求没有吃掉的奶牛的个数已经最后一次吃掉奶牛的天数2没有其它的方法只能暴力,对于n头牛的n个周期求最小公倍数,然后在2个公倍数之内暴力求解代码:#include<vector>#include<cstdio>#include<cstri...
代码星球 ·2020-10-21
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