{{tag>Index Action Action_List}}
====== Incremental action ======

The action increments or decrements the value of a business object’s attribute. 

===== Syntax =====

( ''INCREASE'' | ''REDUCE'' ) AttributeIdentifier () BY ArithmeticOperation ()

===== Example =====

<code aim>INCREASE Account.Balance BY 1000 </code>
<code aim>REDUCE Account.Balance BY Transaction.Amount </code>

<callout type="primary" icon="true" title="note"> Incremental action allows usage of percents in arithmetic operations, for example 
<code aim>INCREASE Account.Balance BY 10% </code> or 
<code aim>REDUCE Account.Balance BY 5% </code>
</callout>