Try Gemini 1.5 models, the latest multimodal models in Vertex AI, and see what you can build with up to a 2M token context window. Try Gemini 1.5 models, the latest multimodal models in Vertex AI, and see what you can build with up to a 2M token context window.

DocumentLink

A document-link between source and target document.

JSON representation

JSON representation
{ "name": string, "sourceDocumentReference": { object (`DocumentReference`) }, "targetDocumentReference": { object (`DocumentReference`) }, "description": string, "updateTime": string, "createTime": string, "state": enum (`State`) }

{
  "name": string,
  "sourceDocumentReference": {
    object (DocumentReference)
  },
  "targetDocumentReference": {
    object (DocumentReference)
  },
  "description": string,
  "updateTime": string,
  "createTime": string,
  "state": enum (State)
}

Fields
`name`	`string` name of this document-link. It is required that the parent derived form the name to be consistent with the source document reference. Otherwise an exception will be thrown. Format: projects/{projectNumber}/locations/{location}/documents/{source_document_id}/documentLinks/{document_link_id}.
`sourceDocumentReference`	`object (DocumentReference)` Document references of the source document.
`targetDocumentReference`	`object (DocumentReference)` Document references of the target document.
`description`	`string` description of this document-link.
`updateTime`	`string (Timestamp format)` Output only. The time when the documentLink is last updated. A timestamp in RFC3339 UTC "Zulu" format, with nanosecond resolution and up to nine fractional digits. Examples: `"2014-10-02T15:01:23Z"` and `"2014-10-02T15:01:23.045123456Z"`.
`createTime`	`string (Timestamp format)` Output only. The time when the documentLink is created. A timestamp in RFC3339 UTC "Zulu" format, with nanosecond resolution and up to nine fractional digits. Examples: `"2014-10-02T15:01:23Z"` and `"2014-10-02T15:01:23.045123456Z"`.
`state`	`enum (State)` The state of the documentlink. If target node has been deleted, the link is marked as invalid. Removing a source node will result in removal of all associated links.

DocumentReference

References to the documents.

JSON representation
{ "documentName": string, "displayName": string, "snippet": string, "documentIsFolder": boolean, "updateTime": string, "createTime": string, "deleteTime": string, "documentIsRetentionFolder": boolean, "documentIsLegalHoldFolder": boolean }

JSON representation

{
  "documentName": string,
  "displayName": string,
  "snippet": string,
  "documentIsFolder": boolean,
  "updateTime": string,
  "createTime": string,
  "deleteTime": string,
  "documentIsRetentionFolder": boolean,
  "documentIsLegalHoldFolder": boolean
}

Fields
`documentName`	`string` Required. name of the referenced document.
`displayName`	`string` displayName of the referenced document; this name does not need to be consistent to the displayName in the Document proto, depending on the ACL constraint.
`snippet`	`string` Stores the subset of the referenced document's content. This is useful to allow user peek the information of the referenced document.
`documentIsFolder`	`boolean` The document type of the document being referenced.
`updateTime`	`string (Timestamp format)` Output only. The time when the document is last updated. A timestamp in RFC3339 UTC "Zulu" format, with nanosecond resolution and up to nine fractional digits. Examples: `"2014-10-02T15:01:23Z"` and `"2014-10-02T15:01:23.045123456Z"`.
`createTime`	`string (Timestamp format)` Output only. The time when the document is created. A timestamp in RFC3339 UTC "Zulu" format, with nanosecond resolution and up to nine fractional digits. Examples: `"2014-10-02T15:01:23Z"` and `"2014-10-02T15:01:23.045123456Z"`.
`deleteTime`	`string (Timestamp format)` Output only. The time when the document is deleted. A timestamp in RFC3339 UTC "Zulu" format, with nanosecond resolution and up to nine fractional digits. Examples: `"2014-10-02T15:01:23Z"` and `"2014-10-02T15:01:23.045123456Z"`.
`documentIsRetentionFolder`	`boolean` Document is a folder with retention policy.
`documentIsLegalHoldFolder`	`boolean` Document is a folder with legal hold.

State

The state of a document-link.

Enums
`STATE_UNSPECIFIED`	Unknown state of documentlink.
`ACTIVE`	The documentlink has both source and target documents detected.
`SOFT_DELETED`	target document is deleted, and mark the documentlink as soft-deleted.