Class NULL
java.lang.Object
com.amazonaws.services.dynamodbv2.xspec.Operand
com.amazonaws.services.dynamodbv2.xspec.PathOperand
com.amazonaws.services.dynamodbv2.xspec.NULL
A path operand that refers to a NULL attribute in DynamoDB; used for building expressions.
Use ExpressionSpecBuilder.NULL(String)
to instantiate this class.
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Method Details
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set
Returns aSetAction
object (used for building update expression) of setting an attribute to null.
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