dataset_param_val function - Exportizer Documentation

Category:

Database related

General

Returns a value of a SQL parameter (if the current dataset is a parameterized query).

Syntax

dataset_param_val(
  StepNo Integer,
  ParamName String
): <ParamType>

Parameters

StepNo specifies the export step, in which the function must be calculated. It is used in HTML export context only; in other cases this parameter is ignored.

ParamName is the name of the parameter which value to check.

Return value

Type: <ParamType> (depends on the parameter type).

Examples of using

dataset_param_val(1, 'Salary')