We primarily use the solution to store some customer information in our database. Basically, this customer information will be used by all the applications that are in our company.

I use IBM Informix for education purposes of myself. To test those capabilities, especially locking and concurrency issues. From time to time, some customer of mine wants me to help with, for example, performance tuning or something like that. In the Czech Republic, IBM Informix is not a very widely used database. But there are people who need it at this scale.

IBM Informix is a central database solution across various environments, supporting multiple applications and business intelligence tools.

We are using Informix in Brazil for mapping two company emails. We are using it here in Rio De Janeiro and also in Sierra. The main system of Informix in Rio is the commercial system and is very important to the company. The technical system using Informix is in Sierra. However, in Rio, it is now more important as the commercial system is being used by the call center which is using the Informix database.

I am a consultant.

We are an integrator and we implement solutions for several kinds of customers. My largest customer is a paper mill but we also have SMB customers that deal in other industries including telecommunications, government, and others. They need accounting solutions and other types of implementations

I have used this product for several of my customers.

My primary use case for IBM Informix is for case application.

• I currently administer Informix for different clients.
• I have configured the HDR, RSS, SDSS and connection manager options with a cluster with optimal performance nodes.

The version of the Informix is 14.10 Enterprise Edition.

I have assisted a wide range of customers in strategic and/or critical applications, such as:

• Health Care: Informix is at the epicenter of all the biggest private hospital consortia in Belgium, concentrating critical and real-time data.
• Laboratories: Informix is the center of several environment control quality software.
• Telco: Informix handles the biggest Mobile operator in Southern Europe.
  
• Insurance: Several companies in Europe and India. 
• Banking: Informix as a central platform for a number of medium-size banks in Europe and Africa.
• Real-time industry: Informix manages data for big battery plants in France. 
• Government: Ministry of Education and Ministry of Justice. 

Most of these customers were running on Unix based installations, like AIX, Solaris, HPE, and Linux.

We use the product for analytics, security, and network processing features.

We use this solution to build and maintain databases. It is also used for backing up, restoring, and replicating Informix databases.

We use Informix for the database, for replication and for backup. The solution is a repository for our clients' data. I'm the technical engineer manager and we are integrators. 

I act as a consultant to my customers, who use the database for processing data. 

We develop software that works with Informix.