1. Using Processes in Oracle Integration Generation 2
  2. Developer Tasks
  3. Create Decisions
  4. Define Expressions with the Friendly Enough Expression Language (FEEL)
  5. Data Types

Data Types

Process supports the following FEEL data types that you can use for input data, expression values, function arguments and return values.

FEEL Data Type Notation in Processes Description

number

Number

FEEL Numbers are based on IEEE 754-2008 Decimal128 format, with 34 decimal digits of precision and rounding toward the nearest neighbor with ties favoring the even neighbor. Numbers are a restriction of the XML Schema type precisionDecimal, and are equivalent to Java BigDecimal with MathContext DECIMAL128 .

string

Text

Variable-length sequence of characters italicized or encapsulated in double quotes.

boolean

True or False

Logical Boolean (true/false).

date-time

Date and Time

Calendar date and time combination.

Note:

You can extend these basic data types by defining custom data types. See Define Custom Data Types.