JSCalculation

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Property Summary

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String

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code
The full source code of this method (including doc and function declaration).

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Number

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variableType
Get or set the sql type of this variable.

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Method Summary

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String

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getName()
This method returns the name of the stored calculation.

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UUID

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getUUID()
Returns the UUID of the calculation.

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Boolean

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hasFlag(flag)
Check a flag of the calculation.

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Boolean

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isStored()
Returns whether this calculation is a stored one or not.

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{column:width=100%|padding=0px}{column}

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Property Details

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code

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Returns

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String

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Sample

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var calc = solutionModel.getDataSourceNode("db:/example_data/customers").getCalculation("myCalculation");
calc.code = "function myCalculation() { return 123; }";

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variableType

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Returns

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Number

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Sample

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var calc = solutionModel.getDataSourceNode("db:/example_data/customers").getCalculation("myCalculation");
calc.variableType = JSVariable.DATETIME;

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Method Details

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getName

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String

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getName

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()

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Returns

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String – the name of the stored calculation

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Sample

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var calc = solutionModel.newCalculation("function myCalculation() { return 123; }", JSVariable.INTEGER, "db:/example_data/customers");
application.output(calc.getName());

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getUUID

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UUID

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getUUID

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()

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Returns

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UUID

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Sample

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var calc = solutionModel.getDataSourceNode("db:/example_data/customers").newCalculation("function myCalculation() { return 123; }", JSVariable.INTEGER);
application.output(calc.getUUID().toString());

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hasFlag

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Boolean

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hasFlag

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(flag)

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Parameters

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{Number} flag

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Returns

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Boolean – boolean whether flag is set.

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Sample

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var datasourceNode = solutionModel.getDataSourceNode('db:/example_data/orders')
var calculation = datasourceNode.getCalculation('mycalculation')
if (calculation.hasFlag(JSColumn.UUID_COLUMN))
{
	 // calculation was typed as UUID 
}

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isStored

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Boolean

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isStored

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()

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Returns

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Boolean – true if the calculation is stored, false otherwise

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Sample

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var calc = solutionModel.getDataSourceNode("db:/example_data/customers").newCalculation("function myCalculation() { return 123; }", JSVariable.INTEGER);
if (calc.isStored()) application.output("The calculation is stored");
else application.output("The calculation is not stored");

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Child pages

JSCalculation

code

variableType

getName

getUUID

hasFlag

isStored