Built-in data types
Built-in data types include character, numeric, time, large object, and Boolean data types. You can use built-in data types as building blocks in opaque, distinct, row, and collection data types.
Built-in data types are automatically included in your DataBlade module project file as imported objects.
For a complete list and descriptions of built-in data types, see the HCL Informix® Guide to SQL: Reference.