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DO NOT EDIT THE CONTENT OF THIS PAGE DIRECTLY (EXCEPT INSIDE THE DIV BELOW WITH ID=DESCRIPTION), UNLESS YOU KNOW WHAT YOU'RE DOING.
THE STRUCTURE OF THE CONTENT IS VITAL IN BEING ABLE TO AUTO UPDATE THE CONTENT THROUGH THE DOC GENERATOR.

Enter additional information related to this 'class' inside the {div} macro with 'id=description'

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{column:width=80px|padding=0px}{column}{column}{column}

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

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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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Get or set the sql type of this variable.
Type should be one of JSVariable.DATETIME, JSVariable.TEXT, JSVariable.NUMBER , JSVariable.INTEGER or JSVariable.MEDIA.

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

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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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This method returns the name of the stored calculation.

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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 the UUID of the calculation.

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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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Check a flag of the calculation.
The flags are a bit pattern consisting of 1 or more of the following bits:
- JSColumn.UUID_COLUMN

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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 whether this calculation is a stored one or not.

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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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