About predefined functions
A function is a reusable piece of code that extends the behavior of a rule. Many predefined functions are available by default in the System Library.
This section describes the predefined functions in the Oracle Central Designer application. The description of each function includes:
- Purpose of the function.
- Syntax, including parameters.
- Name, description, and data type of each parameter.
- Description of what the function returns.
- Notes about how the function works.
For more information, see:
- Date time processing
- Exceptions
- Predefined functions in the system library
- _CalculateBMI
- _CalculateBSA
- _CalculateDateTime
- _CalculateWaistHipRatio
- _CheckPatientInitials
- _CompareDates
- _CompareDatesWithRange
- _Count
- _GetCurrentDate
- _GetDateDifference
- GetScreeningNumber
- GetSiteLocale
- GetSiteMnemonic
- GetSiteTime
- GetTrialName
- GetUserName
- GetSubjectNumber
- _IsValueGreaterThanArray
- _IsValueGreaterThanOrEqualToArray
- _IsValueInArray
- _IsValueLessThanArray
- _IsValueLessThanOrEqualToArray
- _NormalizeDate
- _NormalizeDateToMax
- Randomize
- _SaveToDb (String, String)
Parent topic: Functions