The correct options are Consistent and None.

Consistent is an Azure Cosmos DB indexing mode that keeps the index updated synchronously with document writes so queries see the latest data immediately. This is the default automatic indexing mode and it ensures that query results reflect recent writes without delay.

None disables automatic indexing so documents are not indexed unless you create indexes manually. This mode is useful when you want to maximize write throughput or when you only perform point reads and do not need automatic queryable indexes.

Composite is incorrect because it refers to composite indexes that define multi-property index paths for sorting and filtering and it is not an indexing mode.

Strong is incorrect because it is a consistency level that controls read guarantees rather than an indexing mode.

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