WSO2 Enterprise Integrator allows us to build web services that easily manage tables in our data sources. These services are called data services, as their aim is to manage the service interaction with our data sources. These services support our service orchestration and offer a facade that isolates each data source particularly under a web service technology.
In this chapter, we will cover the following topics:
- Configuring data sources
- Using the wizard to manage a table with a single data service
- Using the wizard to manage multiple tables with a single data service and with several data services
- Using several data sources in the same data service
- Defining custom requests and responses for our data service
- Creating multiple operations
- Exposing the data service as a REST API
WSO2 EI data services support any source of data, such as relational database...
