DynamoUpdateItem
Description
description here
Type
this generator produces several circuit panels
Parameters
| Name | Type | Description | Allowed Values | Default Value |
|---|---|---|---|---|
| row-descriptor | text | row descriptor of type DdbRowDescriptor (can be created using DynamoRow) (required) | - | - |
| error-if-not-exist | bool | return error if the item doesn't exist | - | false |
| specify-set-attributes | bool | uncheck to apply SET operation to all attributes by default | - | true |
| set-attributes | list |
list of attributes whose values will be set to newly specified values | - | - |
| add-attributes | list |
list of attributes whose values will be added by specified values (only supports number and set data types) | - | - |
| delete-attributes | list |
list of attributes whose values will be subtracted from specified set of values (only supports set data type) | - | - |
| remove-attributes | list |
list of attributes to be removed from an item | - | - |
| attribute-value-sources | text | map from attribute names to external source names (optional) | - | - |
| return-values | shorttext | return values (see AWS documentations) | NONE, ALL_OLD, UPDATED_OLD, ALL_NEW, UPDATED_NEW |
NONE |
Architecture
diagram of the architecture this generator creates
Resources
description of the resources this generator creates
Logic
description of the business logic this generator creates
Inputs
description of resource and data inputs
Outputs
description of resource and data outputs
Usage
description of usage and uses cases here
