ConditionalOperator

Note

With the introduction of expression parameters, several older parameters have been deprecated. New applications should not use these legacy parameters, but should use expression parameters instead. For more information, see Using expressions in DynamoDB.

A logical operator to apply to the conditions in a Expected, QueryFilter or ScanFilter map:

• AND - If all of the conditions evaluate to true, then the entire map evaluates to true.

• OR - If at least one of the conditions evaluate to true, then the entire map evaluates to true.

If you omit ConditionalOperator, then AND is the default.

The operation will succeed only if the entire map evaluates to true.

Note

This parameter does not support attributes of type List or Map.