What is Informix and how does it function as a database?
Iformix is a database that stores data for applications. It uses a relational model to store data, which means that data is organized into tables. Tables are made up of rows and columns, and each row represents a record. Columns represent the fields of data that are stored in each record.
Informix was originally developed by a company called Informix Corporation. The company was founded in 1980, and the first version of the database was released in 1983. In 2001, the company was acquired by IBM.
Informix is different from other RDBMSs because it uses a object-relational model. This means that data is stored in objects, which are made up of attributes.
Objects can be linked together, and this makes it possible to store data in a more flexible and powerful way. Additionally, Informix supports XML and Web Services, which makes it easier to integrate with other applications and systems.
According to some users, there are a few drawbacks to using Informix as a database.
First, it is not as widely used as other databases, so there is less support available. Second, the object-relational model can be complex and difficult to learn. Finally, Informix does not have as many features as some of the other databases.
There are a few industries that use Informix as their database. These include the banking and finance industry, the healthcare industry, and the retail industry.
How to delete a record from a database in Informix
The following steps will help you delete a record from a database in Informix:
First, Connect to the database.
Second, Execute the following statement to delete the record:
DELETE FROM tablename WHERE colname = ‘value';
Third, Commit the change.
Finally, Disconnect from the database.