#Most

ORA-55568: The maximum query length (mql) value should be atmost string based on the current _highthreshold_undoretention setting.

文档解释ORA-55568:Themaximumquerylength(mql)valueshouldbeatmoststringbasedonthecurrent_highthreshold_undoretentionsetting.Cause:Themaximumquerylength(mqlinminutes)w...

ORA-13631: The most recent execution of task string contains no results.

文档解释ORA-13631:Themostrecentexecutionoftaskstringcontainsnoresults.Cause:Theuserattemptedtocreateareportorscriptfromataskthathasnotsuccessfullycompletedanexecuti...

ORA-01600: at most one “string” in clause “string” of string

文档解释ORA-01600:atmostone“string”inclause“string”ofstringCause:TheINIT.ORAparameterwasmis-specified.Action:CorrecttheINIT.ORAparameterandr...

ORA-01417: a table may be outer joined to at most one other table

文档解释ORA-01417:atablemaybeouterjoinedtoatmostoneothertableCause:a.b(+)=b.banda.c(+)=c.cisnotallowedAction:Checkthatthisisreallywhatyouwant,thenjoinbandcfirstinav...
IT技术学习 ·2023-07-05

MYSQL—— 启动MYSQL 57 报错“The service MYSQL57 failed the most recent........等”的问题解决方式!

每天开机之后,启动MYSQLNotifier就报错,第一次出现重启电脑后解决,后面的几天老是出现,重启电脑好几次都没有解决,感觉很烦人,一定要搞定这个问题找到原因,于是有了下文....... 启动MYSQL57报错信息“TheserviceMYSQL57failedthemostrecentstatuscha...

What is the most efficient way to deep clone an object in JavaScript?

Sincecloningobjectsisnottrivial(complextypes,circularreferences,functionetc.),mostmajorlibrariesprovidefunctiontocloneobjects.Don'treinventthewheel-ifyou'realre...
代码星球 ·2021-02-08

Almost Sorted Array

题目链接:AlmostSortedArray不用任何算法的做法:样例:1365789             9875632             2711AC代码: 1#include<iostream>2#include<cstdio>3#include<cstring&g...
代码星球 ·2020-12-27

leetcode 11. Container With Most Water 、42. Trapping Rain Water 、238. Product of Array Except Self 、407. Trapping Rain Water II

11.ContainerWithMostWaterhttps://www.cnblogs.com/grandyang/p/4455109.html用双指针向中间滑动,较小的高度就作为当前情况的高度,然后循环找容量的最大值。不管两个指针中间有多少高度的柱子,只管两头,因为两头的才决定最大容量。classSolution{...

leetcode 11 -- Container With Most Water

题目Givennnon-negativeintegersa1,a2,…,an,whereeachrepresentsapointatcoordinate(i,ai).nverticallinesaredrawnsuchthatthetwoendpointsoflineiisat(i,ai)and(i,0).Findtw...

POJ 2886 Who Gets the Most Candies?(线段树&#183;约瑟夫环)

题意 n个人顺时针围成一圈玩约瑟夫游戏 每一个人手上有一个数val[i] 開始第k个人出队 若val[k]<0下一个出队的为在剩余的人中向右数-val[k]个人 val[k]>0时向左数val[k]个 第m出队的人能够得到m的约数个数个糖果&nbs...
代码星球 ·2020-08-21

jenkins网页报错,Unable to create the home directory ‘/usr/share/tomcat7/.jenkins’. This is most likely a permission problem

cd/usr/share/tomcat7sudomkdir.jenkinssudochowntomcat7:nogroup.jenkins  执行以上操作,重启解决...

由最多N个给定数字集组成的数字 Numbers At Most N Given Digit Set

2019-10-14 22:21:29问题描述:  问题求解:暴力求解必然会超时,那么就需要考虑数学的方法来降低时间复杂度了。publicintatMostNGivenDigitSet(String[]D,intN){intn=D.length;intres=0;char[]chs=new...

最大容积 Container With Most Water

2018-07-3117:28:42问题描述:问题求解:很容易想到的是BruteForce,也就是枚举所有可能的pairs,这种解法的时间复杂度为O(n^2),由于本题的数据规模较大,会TLE。那么就要对算法进行改进了。这里用到的解法是TwoPointers,左右各设置一个指针,l和r。首先计算最初的面积curArea...