ACT

926

Solutions

925

Contributors

Act! (previously known as Sage ACT!) is a customer relationship management (CRM) software application which is used to keep track of client and prospect details in a single database that can be shared by multiple users. Act! features include contact, company and opportunity management, a calendar, communication tools, the ability to track prospective customers, "dashboards", reports, and the ability to synchronize data from other applications or other Act! users over the web.

Share tech news, updates, or what's on your mind.

Sign up to Post

Which Database Choose?

This Article about choose the NOSQL database based on application requirement. Different NoSQL DB’s available, there are three primary concerns you must balance when choosing a data management system: consistency, availability, and partition tolerance.

 

* Consistency means that each client always has the same view of the data. * Availability means that all clients can always read and write.

* Partition tolerance means that the system works well across physical network partitions.

 

Chose the Database system based on your application requirement.

 Example Comparing MongoDB and CouchDB.

As you can see in the diagram, MongoDB and CouchDB are built with a slightly different focus. Both scale across multiple nodes easily, but MongoDB favours consistency while CouchDB favours availability.

In the MongoDB replication model, a group of database nodes host the same data set and are defined as a Replica set. One of the nodes in the set will act as primary and the others will be secondary nodes. The primary node is used for all write operations, and by default all read operations as well. This means that replica sets provide strict consistency. Replication is used to provide redundancy - to recover from hardware failure or service interruptions.

CouchDB uses a replication model called Eventual consistency. In this system, clients can write data to one node of the database without waiting for other nodes to come into agreement. The …
0
Enroll in August's Course of the Month
LVL 9
Enroll in August's Course of the Month

August's CompTIA IT Fundamentals course includes 19 hours of basic computer principle modules and prepares you for the certification exam. It's free for Premium Members, Team Accounts, and Qualified Experts!

Does anyone know about this ADA Website Accessibility regulation?
The U.S. Department of Justice (DOJ) is currently working on regulations regarding website accessibility for visually impaired individuals. The regulations would apply to state and local governments described in Title II of the Americans with Disabilities Act (ADA). On April 29, 2016, the DOJ issued a Supplemental Advance Notice of Proposed Rulemaking (SANPRM) titled “Nondiscrimination on the Basis of Disability; Accessibility of Web Information and Services of State and Local Government Entities.” The DOJ plans to extend rulemaking to all public websites sometime in 2018.
0
 
LVL 2

Administrative Comment

by:Mr. Wolfe
Hi Melinda,

I know this may be confusing, but you posted a "Post" rather than a question. "Posting" is for sharing information where asking a question is for getting answers.

Click the blue "Ask a Question" button and ask that way. I suggest selecting topic for Web Development.

Mr Wolfe
EE Moderator
1
ransomwareEmail2.png Friday, May 12th, a new Ransomware threat named WannaCry came onto the scene, affecting organizations in over 150 countries. Damage includes more than 200,000 people infected with the malware and roughly $28,463 paid in bitcoin to decrypt files. That number may only rise unless companies act to mitigate the threat.
Though WannaCry wasn’t a targeted attack on any particular company, institutions using Microsoft operating systems no longer supported by Microsoft security updates found themselves affected by the fast-moving malware.
For a more in-depth look at this attack, check out the following resources:
1. Learn how to prevent this threat without paying a dime.
2. Explore ways to plan ahead and prevent against possible future ransomware attacks.
3. Mitigate damage with these tips if your organization has been affected, and more.
6

ACT

926

Solutions

925

Contributors

Act! (previously known as Sage ACT!) is a customer relationship management (CRM) software application which is used to keep track of client and prospect details in a single database that can be shared by multiple users. Act! features include contact, company and opportunity management, a calendar, communication tools, the ability to track prospective customers, "dashboards", reports, and the ability to synchronize data from other applications or other Act! users over the web.

Top Experts In
ACT