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88 vFoglight

Web Component Guide

Comparison

This is the most common type of condition. A comparison consists of:

• A drop-down tree for the Path

• A drop-down list box for an operator

• A value that is used for comparison

The path on the left of the operator is compared to whatever is selected on the right of

the operator, using the selected operator.

The operator can be:

•= (equals)

• != (not equals)

• < (less than)

• <= (less than or equal to)

• > (greater than)

• >= (greater than or equal to)

•like

•in

For the ‘=’, ‘\!=’ and ‘like’ operators, the case insensitive attribute applies (the

corresponding checkbox is enabled). Note that the case insensitive attribute will only be

used if both the right hand and left hand values are strings.

The comparison value is set in one of two ways:

• If you select the Specific Value radio button, type the desired value into the input

field.

• If you select the From Parameter radio button, you can select one of the

Required Parameters (that have been defined in the query already) from the drop-

down list.

You can use the value of the parameter. You can also drill down to a lower-level path in

the parameter's type by selecting a node from the Path drop-down tree.

For example, if you are selecting Hosts, and want to only select one host named

MainServer, you would enter the path of name, the operator =, and the specific value

MainServer.

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Dell Vizioncore Guía de usuario Pagina 88