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Dynameh

Index

Namespaces

Interfaces

Type aliases

Functions

Type aliases

UpdateExpressionAction

UpdateExpressionAction: UpdateExpressionPut | UpdateExpressionPutIfNotExists | UpdateExpressionRemove | UpdateExpressionNumberAdd | UpdateExpressionNumberSubtract | UpdateExpressionListAppend | UpdateExpressionListPrepend | UpdateExpressionListSetAtIndex | UpdateExpressionListRemoveAtIndex | UpdateExpressionSetAdd | UpdateExpressionSetDelete

An update action passed in to requestBuilder.buildUpdateInputFromActions(). These actions are based upon DynamoDB's Update Expressions but more verbose.

Every action is identified by an action string and also has an attribute path. Some actions have additional fields.

eg:

{
    action: "put",
    attribute: "ProductCategory",
    value: "Hardware"
}
see

https://docs.aws.amazon.com/amazondynamodb/latest/developerguide/Expressions.UpdateExpressions.html

Functions

scope

  • Create an instance of Dynameh scoped to the given TableSchema. All calls that require a TableSchema have that parameter already filled in.

    Parameters

    Returns ScopedDynameh

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