, in fact the speed is similar, because the index is stored is a physical line address, actually occupies the amount of data is not big. But if it's innodb, it's not the same, it's under the main index but telework holds all the data for that row.
c). Conclusion:
1. Main cause: the InnoDB engine used
is a clustered index, the primary key ID index also telework the other data
"house" is "Box-flex" in the "box", "Distribution" is "Box-flex" in the "Flex", so, the "allocation of the House" action is called "Box-flex", And the value of the Box-flex property is how it is allocated, what is the allocation scale. OK, continue our example, Marlin uncle's three sons are called the Big Horse, the horse and the pony, among them the big horse has been married for many years, has a bunch of twin daughters, the telework, but the Chine
of. In order to catch the progress, rob the construction period, from just before dawn climb midnight, the intensity of work is getting higher. More than 20-year-old young people are OK, more than 30-year-old telework how to feel all it! The software industry has such a joke, "Speaking of programming, Ph. D., master is inferior to undergraduate, undergraduate students are inferior to junior college students, junior college student than junior high sc
Absrtact: At work we often encounter scenarios such as the following "fog", which we do not see clearly in the direction. Repeat the experiment but find it difficult, how to make the project or product direction clear? Break the fog? ......
I. Analysis of problem situationsHere's a sample from the scene of the film "Fog" ...Figure 1:1, a group of people started as if in a small supermarket inside, outside are "fog" is not clear direction, the task is unclear, the technology is not clear, th
stress the difficulties-physical discomfort, telework, partners do not cooperate, and even traffic jams are distracted.In short, everyone is likely to encounter a small problem, to him here will become a big trouble, and even a pretext to affect performance. They do also have "leeway", but the X-career resume is really, this overly high-profile complaint, in addition to destroying their workplace image, does not achieve the purpose of managing the ex
. Boot from:$ systemctl Enable MARIADB(gossip) Online a bunch of old can not be old web content really let rookie such as I do not love with what CentOS (and local tyrants reahat-bar often come out novice ask antique redhat problem ... The so-called textbook poison AH) very helpless, can not solve AH. There is said that yum install rpm MySQL (mariadb) default Mysql.sock file is not in the default location is/var/lib/mysql/, and under/temp/xxx, to modify my.conf (now mariadb configuration file is
Win32API Common messages
Win32 messages are roughly divided into 3 different functions.More than 10 years ago online chat: Who are you? What do you do for a job? Do you have a boyfriend? (No telework)
1 Under what circumstances is this message "generated"?
2 What does this message usually do?
3 Does this message have a "collateral" information? What are the two accompanying messages?
Wm_destroy-Message w
of the desktop program is MyComputer, is fully trusted, so there is a strong name to skip, the code is built an intranet AppDomain, not full trust, so will check the strong name, the AppDomain is empty, The goal is not to execute the content but to let. NET check the strong name, when execution to the code will go wrong, so put it in the first sentence below main, if the check will not affect the following normal code. In. Net4 the above code can be simpler, there is a sandbox getstandardsandbo
, what is the allocation scale. OK, continue our example, Marlin uncle's three sons are called the Big Horse, the horse and the pony, among them the big horse has been married for many years, has a bunch of twin daughters, the telework, but the Chinese horse and Pony is the outstanding bachelor person. So, the big horse asked to allocate more houses, eventually, family consultations with the following distribution results are:#大马 {House-allocation: 2;
is the allocation scale. OK, continue our example, Marlin uncle's three sons are called the Big Horse, the horse and the pony, among them the big horse has been married for many years, has a bunch of twin daughters, the telework, but the Chinese horse and Pony is the outstanding bachelor person. So, the big horse asked to allocate more houses, eventually, family consultations with the following distribution results are:#大马 {House-allocation: 2;} #中马
represent business status. ViewModel is a collection of States, and of course telework monitors a large number of callbacksSo ViewModel is carrying almost all the functions, in Avalon ViewModel contains all the data and methods of definition, communication V and M, play the role of the connecting link ~
How do view models relate to data and views?The properties and methods in the VM defined by Avalon.define are mapped to the tags in the corresp
.The term is always so changeable, no wayBut it's all the same thing.About the tag element just pulled a few professional names, and then pull the property on this thing.A property, we must have an idea is this tag property can only have style this one?No, of course not.To illustrate this problem, let's introduce a new label to you.This time I telework it all out, but it's still the same.Put the thing behind a, href= "http: ..." to kill it all, and f
a bunch of old can not be old web content really let rookie such as I do not love with what CentOS (and local tyrants reahat-bar often come out novice ask antique redhat problem ... The so-called textbook poison AH) very helpless, can not solve AH. It is said that yum install rpm MySQL (mariadb) default Mysql.sock file is not in the default location is/var/lib/mysql/, and under/temp/xxx, to modify my.conf (now MARIADB configuration file is my.cnf, less an O) inside the sock configuration, or s
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