Lock mechanismProblem: When a script is accessed by a client is normal, but when multiple clients concurrently access, the results of this script will appear incorrect, this problem needs to use the lock mechanism to solve. In our site, the need to use the lock is the high concurrent orders when reducing the inventory amount of goods.Like example 1:There is an ID number inside a table :Now write a script to manipulate this a -table, each visit to red
1 Public functionGoods_number ()2 {3 //Receive item ID4 $id= I (' get.id ');5 $gnModel= D (' Goods_number ');6 7 //working with Forms8 if(is_post)9 {Var_dump ($_post) die;Ten //Delete original inventory first One $gnModel->where (Array( A' goods_id ' =Array(' eq ',$id), -)),Delete (); - //var_dump ($_post);d ie; the $gaid= I (' post.goods_attr_
Knowledge of initial inventory warehousing (KCRKD1,KCRKD2,LSPCSX)Knowledge of initial inventory warehousingBusiness aspects:Do the initial inventory receipt, save. No bookkeeping. Affects only kcrkd1 and KCRKD2 tablesInbound bill: Affects the LSPCSX table. (Make library use).SELECT TOP 2 * from KCRKD2SELECT TOP 2 * from LSPCSXSELECT * from AAAAAINSERT into LSPCSX
1. Manage the inventory at the inventory location level );
2. Add static position management at the inventory location level;
3. Dynamic bin management: enables the management of the sap wm Module
This article mainly describes situation 2
Set in the storage bin of the material master data
You can view the mmbe invent
Changing UOMconversion easily will lead to chaotic inventory quantity and financial data errors. here we will make a case for specific analysis. 1. the ratio of Carton to Each is. 2. we create a PO, shiptoW1, which is a WMSOrg. item is lotcontrol. UOM uses Carton.
Changing the UOM conversion will lead to chaotic inventory and financial data errors. here we will make a case for specific analysis. 1. the rati
: Item accessory Options 7 . Unit of measure: Commodity accessory option 8 . inventory: Show commodity inventory, inventory small row top 9 . Commodity storage: Enter the goods into storage data, quantity, unit price, storage time. Calculate the total amount of the purchase in a time range ten . Merchandise out: Enter the product out-of-st
: Item accessory Options 7 . Unit of measure: Commodity accessory option 8 . inventory: Show commodity inventory, inventory small row top 9 . Commodity storage: Enter the goods into storage data, quantity, unit price, storage time. Calculate the total amount of the purchase in a time range ten . Merchandise out: Enter the product out-of-st
Statistics Report
The system provides a multi-angle of statistical reports, including inventory statistics, sales profit statistics, employee performance statistics.
1, enter the application desktop, click the "Statistical report" icon, or from the main Menu "statistical report" to select the corresponding report, as shown in the following figure
2, Inventory Statistics report, respectively, the
), Dictionary
The Dictionary (dictionary) is identified by key and value, such as:
name: Example DeveloperJob: DeveloperSkill:Elite
You can also use Key:value as a representation in {}, such as:
{name: Example Developer,Job: Developer,Skill:Elite}Inventory Host Inventory
Ansible for more convenient management of the host, in the host list will be managed host group namin
Five la s of the inventory page for Android software development
Original by Yu Song MomoArticleIf you reprint it, please note: Reprinted to my independent domain name blogYusong Momo program Research Institute, Original address: http://www.xuanyusong.com/archives/133
1. Linear layout (linearlayout)The linear layout can be divided into two forms: the first horizontal linear layout and the secon
My father always let me crack this software, because the official web download is not registered version, some functions such as report printing is limited use, he used to be troublesome, and buy a dongle to 2000 oceans, this time finally hollow home to break.Open the software run look at the Print Report function is gray, directly think of enablemenuitem this function,So the direct BP EnableMenuItem, in the program also found this function call, such
in a timely manner when needed, which can have a noticeable performance boost. For example, considering the two frequently called variables I and J, they may be assigned to different tell cache lines. You can declare them as follows: By declaring variables in this way, the compiler can ensure that the variables are assigned to the same cache line. HPE offers a "Genuine IDE Joint Promotion program" with a range of Ides as low as half-price (due date
Listening mode 1 (recommended): Download the Litchi FM Mobile client and install, enter the app after the "Play talk show" You can see a sitting in the toilet race thinking of the tease Avatar, so you can subscribe to usHow to listen 2:http://www.lizhi.fm/200893/21289271942687238If you have good content or if you want to show your opinion, you can join QQ group: 462865559来 contact me.If you think our program is good, hope to be able to forward share,
not exactly the same as the source code. Let me give you an example so that you can understand what I mean. The original source code shown in Listing 3 is from a test program named Foo.java.Listing 3. A small part of the original source code of Foo.javaprivate int member = 10; Public Foo () {int local = Returninteger (); System.out.println ("Foo constructor"); Priv (local); }The following is the code generated by MochaListing 4. Source code of Fo
After three days of unremitting efforts, from the database to the software molding, and now finally completed all the general functions, although the software is still very rough, a lot of functions are not refined, and there is no artist, but it was done. Don't talk nonsense, just go!
The first is the warehouse management interface. The addition interface is not simple ~
The management interface for warehouse receiving and picking is displayed according to the time list, which makes it
follows:
3. absolute path
The full name of the absolute path is absolutepath, which contains the URL. For example, if you have a domain name www.lfsy.com whose domain name points to D: \ A, then the above four files can be expressed as follows:
Iv. root directory
The full name of the root directory is rootdirectory, and the domain name before the absolute path is the root directory, so it can be understood as the top directory of the website. Its representation is as follows:
Summar
hottest end-user operating system of the yearThe hottest end-user operating system this year is finally probably no longer windows, but Android. Android-based smartphones and tablet devices are a breeze. Although the final statistics for 2014 are uncertain, Steven believes that Microsoft Office will not be so aggressively released or even free on Android if it is not a large-scale Android pandemic.Open source is a methodology for top-level program wr
Install operating system Issue Inventory
Do not think this article has no dry goods, a lot of "lazy eggs" or the first start their own installed small partners, a talk about the installation of the operating system is afraid, small set deliberately find a very simple system installation method, with Winntsetup installation software gently assisted under all OK.
Use it to install the Windows operating system, according to our actual situation there a
SEO now more and more of the electrical business site needs to be optimized, small to release product page, large to keyword optimization rankings, there is a network where the use of SEO. Do a SEO need to master more knowledge of SEO, today mainly talk about Baidu snapshot behind the story. If a website has novel places or new things that will attract the arrival of spiders, so the search engine database will update your snapshot of the site, then how can we do to let Baidu snapshot the day upd
: This article mainly introduces PHP's ideas and methods for preventing and controlling excessive blocking high-concurrency inventory, such as flash sales, flash sales, building snatching, and lottery. if you are interested in PHP tutorials, please refer to it. In the e-commerce industry,
SeckillingFlash sales are already a common promotion method for sellers. However, the inventory quantity is limited whil
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