Business

---------------Transaction---The transaction is completed when it executes to commit, otherwise the rollback operation is performed. Declarev_money acount.money%type:=1223;ex exception;begin update acount set Money=money-v_money where id=1; Raise

1. The general principle is not to show it all over again. (From KK)2. Self-knowledge, always looking for gaps.3. When someone else asks a question, do not immediately think that the other party is very low, because you may not be as good as the

1. Communication Design Between the server and client Client1 and server in describe the communication process. Client2 describes the communication between other clients through broadcast. Client1 initiates a connection request to the server

Background processing includes data processing, business logic, business processes, and other server operations. Related meta-models include business object meta-models, Business Object attribute meta-models, service meta-models, parameter

/// /// Delete the user's superiors/// Public void removeparent (iorganizationservice service, guid userid){Removeparentrequest removerequest = new removeparentrequest ();Removerequest. Target = new entityreference () {logicalname = "systemuser", id

Using system;Using Microsoft. xrm. SDK;Using Microsoft. CRM. SDK. messages;Using Microsoft. xrm. SDK. messages; /// /// Team/// Public class teamhelper{Public static readonly string entityname = "team ";Public guid teamid = guid. empty; /// ///

1) Considerations for deploying powerpviot service on multiple servers Powerpviot service is not a service provided by Sharepoint. To use powerpviot service, you must first deploy the workbook for Sharepoint in the SharePoint farm. For more

With the continuous expansion of business and the deepening integration of IT, It O & M has become increasingly important in the daily management of enterprises. However, the daily O & M work is cumbersome and hard to recognize. "Thankless !" It has

Overall access Flowchart 650) This. width = 650; "src =" http://s3.51cto.com/wyfs02/M02/39/63/wKioL1O6DN-iwgA5AAMtq6XIBbI193.jpg "Title =" 1.png" alt = "wKioL1O6DN-iwgA5AAMtq6XIBbI193.jpg"/>Terminal device registration process Android device

Today, the new project has not yet been formally established, but needs analysis has been roughly completed. There is only one piece of material, "requirement specification" and one Party A's companion, you can ask questions at any time when you are

The SharePoint search crawling component supports crawling external data hosted by business data connectivity service. For details about how to set external data sources for business data connectivity service, see: How: to create an external content

This article only represents the understanding of the author at a certain stage. I,Prerequisites Recently, a friend found me and said that their company expects a web application and asked me to help them develop a topology solution for the system

There have been a lot of ideas recently. If you don't come up with them and don't implement them, the results are all just a fantasy! My current job is not good or bad. I just want to use the resources I have in my spare time to make some money. At

For most enterprise applications, there is a basic function that is essential, namely, Audit Trail or Audit Log. Chinese translation is a tracking check, review check or review record. We use Audit Trail to record the basic information of each

Copy codeThe Code is as follows: try { Using (TransactionScope tr = new TransactionScope ()) { Int I = this. customermanager. addCustomer (customer ); Int j = this. homestatusmanager. updateHomestatus (homestatus ); If (I * j)> 0) {

Business cards are the most convenient and effective tool for connecting strangers. With the development of the Internet, you now have e-business cards. Many social websites have also launched the function of exchanging business cards. This article

ISDN: integrated business Digital Network Integrated Service Digital Network ISDN) is a digital telephone connection system. For decades, telephone communication has been using analog connection, while ISDN is the first protocol that defines digital

First, the business application plane and service provision are all in the carrier's domain. This is the simplest way, similar to the current intelligent network business model. In this business model, the value chain structure is relatively simple,

As the development direction of the next generation network, Softswitch not only achieves network convergence, but also achieves business convergence, with full advantages. It has taken an important step towards the ambitious goal of "personal

Cisco has 90 Unified Communication products. Microsoft launched the Office communication server software two years ago and launched the Unified Communication Campaign. However, the process of combining voice and data started a long time ago. This