disadvantages of erp

What is an ERP system? ERP is short for enterprise resource planning. It is a new generation of integrated management information system developed by MRP (material resource planning). It extends the MRP function. Its core idea is supply chain management, which jumps out of the boundaries of traditional enterprises, optimizing enterprise resources from the supply chain is a new generation of information sys

Detailed explanation of AJAX working principles and advantages and disadvantages, and the advantages and disadvantages of ajax Working Principles AJAX is a technology used to create fast dynamic web pages. By performing a small amount of data exchange with the server in the background, AJAX can implement asynchronous updates on webpages. This means that you can update a part of a webpage without reloading t

Comparison of advantages and disadvantages of js object creation methods, and advantages and disadvantages of js object Creation Several Methods for comparing object creation in js 1. Factory Model function createObj(name, sex){ var obj = new Object(); obj.name = name; obj.sex = sex; obj.sayName = function(){ alert(this.name); } return obj; }var person = createObj('Tom', 'man');

Js closure usage and Advantages and Disadvantages analysis, js usage advantages and disadvantages Previous Code: // Function afunction a () {var I = 0; // function bfunction B () {alert (++ I);} return B ;} // function cvar c = a (); c (); Code features: 1. function B is nested in function;2. function a Returns function B.In the Code, when function a's internal function B is referenced by a variable c outsi

Comparison of advantages and disadvantages of MVC and WebForm, and advantages and disadvantages of MVCWebForm 1. Advantages of WebForm 1) supports event model development. Thanks to the rich server components, WebForm development can quickly build Web applications. 2) easy to use and easy to get started 3) rich WebForm controls 2 WebForm disadvantages 1) Th

Use rem to achieve adaptive Advantages and Disadvantages Analysis and rem adaptive advantages and disadvantages There are still a lot of discussions about implementing the screen Adaptive Layout of rem. I also saw the use of rem to implement the adaptive web app, so I also came to the discussion. Speaking of rem, we will inevitably contact em and px. Here we will briefly introduce their definitions and feat

ERP is Enterprise Resource planning (Enterprise resource plan) abbreviation, is an American IT company in the 90 's of the last century according to then computer information, it technology development and Enterprise to supply chain management demand, Forecast in the future Information Age Enterprise Management Information system development trend and impending change, and put forward this concept. ERP