$ the oracle automatic analysis program is modified for some reason to clear the histogram information to none.
I checked some articles about col_usage $ and found that the fixed table is maintained by the smon process, and whether the system has cleared some information of the col_usage $ table, similar articles were not found on mos.
To put it simply, due to the lack of histogram information, the SQL statement is not properly executed. After the histogram information is collected again, the S
After installing Python 3.5, the author prompts for the missing file on startup, as shown below.Very disgusted is to try a lot of methods are not, and the method given in this article tried again not, the second time only success. I feel so depressed.The solution is as follows:(1) Installation of vc2015_redist.x86/x64, Vc2015_redist.rarNote that just compare your system to what it is and install one. For example, my computer for x64, so choose to inst
Create a new text document, enter the code below, save in. bat format, and runHave a shortcut icon missing or feel the icon loading speed is slow, run this, very useful gadgetsrem Close Windows Shell Explorer Taskkill/F/im explorer.exe rem cleanup system icon cache database attrib-h-s-R"%userprofile%\appdata\local\iconcache.db"del/F"%userprofile%\appdata\local\iconcache.db"attrib/S/D-h-s-R"%userprofile%\appdata\local\microsoft\windows\explorer\*"del/F
What should I do if the win10 shutdown button is missing?
The Win10 system has some minor problems. Today, I will tell you what to do if the Win10 shutdown button is missing.
Press Win + R to open the run button.
In the open run dialog box, enter the gpedit. msc command.
In this case, open the Group Policy Editor.
Expand user configuration-manage template-Start Menu and taskbar in se
What should I do if the input method icon of the Win10 1709 taskbar is missing ?, Win101709
The input method icon in the lower right corner of the Windows 10 system taskbar is missing. What is the problem? How can I retrieve the input method icons of Windows 10?
On the Windows 10 system desktop, click Start/Windows/Control Panel menu items.
In the open control panel window, click the area icon
The Ubuntu language bar is missing. solution: the ibus input method icons in Ubuntu11.10 often disappear. it is inconvenient to enter Chinese characters. restart ibus! Press Ctrl + ALT + T to open the terminal. enter: 1. killallibus-daemon (end process) 2. ibus-daem... the Ubuntu language bar is missing. solution: the ibus input method icons in Ubuntu11.10 often disappear. it is inconvenient to enter Chines
Yesterday is a sad day, hard to tidy up the most of the day's blog, finishing down nearly million words, this blog said not to say, the evening open blog other content is still in, is the body of the blog is missing, empty firmly, feel very sad.But back to think, the blog is not really a pity, there is no way to my small partners to see this is of course the most important, but for themselves, the process of collating and understanding of the informat
title Source:http://www.lintcode.com/zh-cn/problem/find-the-missing-number/The C + + version of VS2012 test passed:1#include 2#include 3#include 4 using namespacestd;5 6 //Method 17 classSolution {8 Public:9 /** Ten * @param nums:a vector of integers One * @return: An integer A */ - intFindmissing (vectorint> nums) { - //Write your code here the intN=nums.size () +1; - intSum= (n1) *n/2; - for(intI=0;
Hello everyone ~ ~ ~Before the MD04 material analysis, see there is an order reservation, double-click on an order report can display an order item is missing listThis single work order analysis can be viewed in t-code:md4c,co46, if it is only used separately, then these two transaction code is enough, if still want to handle, the method comes:Only one ticket is required to show the report ...If you want to get the gt_show data in the above table,Md4c
Original: http://blog.csdn.net/xifeijian/article/details/8578832My computer when installing UFT, is required to uninstall the LoadRunner11 installed on the machine, when the LOADRUNNER11 is uninstalled, reinstall LoadRunner11, will be reported missing Vc2005_sp1_with_atl_fix_ Redist error, similar to the following:By the hint message, this is due to the lack of this component, the solution is to install this component, you can go to the Internet downl
One Day Together Leetcode series
(i) Title
Given an unsorted integer array, find the first missing positive integer.
For example,Given [1,2,0] return 3,and [3,4,-1,1] return 2.
Your algorithm should run in O (n) time and uses constant space.
(ii) Problem solving/ * First sort the initial vector, then set a target=1 starting from the first number greater than 0, if it equals the number of target, + 1, until the next number can
problem.Let's do the problem by ourselves:We know that 3 people started out with a total of 30 dollars. In other words, the input of this question 30 yuan, then the 30 dollars is how to allocate it: The boss took 25 yuan, the waiter took 2 dollars, they took 3 dollars. There seems to be no less money, so how do they count? Why is there 1 dollars missing?We walked along his train of thought:Start each to dig 10 yuan, now return 1 yuan, namely 10-1=9,
With jquery Easyui, IE7 The following table does not show that the total hint is missing an identifier, string, or number. But Google,maxthon,firefox,ie10 and so on have no problem.The reason is that there is a comma at the end of the JSON. IE7 cannot have commas at the end of the JSON, other browsers are optional.Such as:function Getquerycondition () {var query = {ResourceName: $ ("#ResourceName"). Val (),Resourcetitle: $ ("#ResourceTitle"). Val (),}
Although you can now successfully encrypt the PHP source code, but when the execution of the script, you will find that it is not normal execution, the following information is displayed
Zend Guard run-time Support missing!One more of the files on this web site were encoded by Zendguard and the required run-time are not installed Orproper Ly configured.......
Originally, the encrypted PHP code requires the Zendguardloader module to funct
Given an unsorted integer array, find the first missing positive integer.For example,Given[1,2,0]Return3,and[3,4,-1,1]Return2.Your algorithm should run in O(n) time and uses constant space.Algorithm idea:Because the requirement is O (N) time, it cannot be based on the sorting method of the exchange, but also to the constant space,This can be done on the original array,For array a[n], you can adjust the array so that the a[0]=1,a[1]=2,a[2]=3,.. namely
The Missing LinkPaul Waggoner, MBA, PMP, MCSE, CHP, Chss Waukee, Iowa, U.S.Software PRojECT MAnAgERS AgREE that one of the their most difficult challenges are keeping team members properly engaged in th E Details of the project, and on top of their assigned tasks and schedules. They understand that team members is conflicted between the routine, operational respon-sibilities of processing daily W Ork, troubleshooting problems, coordinating departmenta
It is simple and provides two solutions.(1) arithmetic progression the sum first, then subtracting the given queue, the remaining value is the missing value.(2) First order, comparison, the direct return of unequalThe first type of code:Class Solution {public: int missingnumber (vectorThe second type:Class Solution {public: int missingnumber (vector Copyright NOTICE: This article for Bo Master original article, without Bo Master permission not r
Compile the LuaLua project, which used the lua-5.1 version of the source code, compile-time prompt missing ReadLine library, can not find readline/readline.h header files, etc.The discovery system actually has installed the ReadLine library but did not do the link and the header file directory copy, anyway regardless of these, when does not have, reinstall ReadLine Library1. Download readline-6.2.tar.gzWget-c ftp://ftp.gnu.org/gnu/readline/readline-6.
Given an unsorted integer array, find the first missing positive integer.For example,Given[1,2,0]Return3,and[3,4,-1,1]Return2.Your algorithm should run in O(n) time and uses constant space.The main topic is to look for,... N, the first not a positive integer. All with map, I found it. What does another hash mean? With a hash?Class Solution {Public:int firstmissingpositive (vectorIf there is something wrong, please criticize, thank you! Copyright NOTIC
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