---
schema_version: "1"
id: e373e2a64198b7cdeed3384d2c409f7cbc970ff86395818700da9af949779f61
title: VizQLDataServiceSessionInfo | Tableau Embedding API
collection: tableau
version: next
locale: en-us
portal_url: https://docs.salesforce.com/tableau/next/en-us/api/embedding_api/reference/interfaces/VizQLDataServiceSessionInfo.md
canonical_url: https://help.tableau.com/v0.0/api/embedding_api/en-us/reference/interfaces/VizQLDataServiceSessionInfo.html
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content_type: documentation
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description: Documentation for Tableau Embedding API
---
- VizQLDataServiceSessionInfo

# Interface VizQLDataServiceSessionInfo

Server session information for use with VizQL Data Service.

interface VizQLDataServiceSessionInfo {  
    [globalSessionHeader](#globalsessionheader): string;  
    [vizqlServerSessionId](#vizqlserversessionid): string;  
}

- Defined in packages/api-external-contract-js/src/ExternalContract/Embedding/VizQLDataServiceInterfaces.ts:4

##### Index

### Properties

[globalSessionHeader](#globalsessionheader) [vizqlServerSessionId](#vizqlserversessionid)

## Properties

### `Readonly`globalSessionHeader[](#globalsessionheader)

globalSessionHeader: string

The global session header for use with VizQL Data Service.

- Defined in packages/api-external-contract-js/src/ExternalContract/Embedding/VizQLDataServiceInterfaces.ts:13

### `Readonly`vizqlServerSessionId[](#vizqlserversessionid)

vizqlServerSessionId: string

The VizQL Server session ID for use with VizQL Data Service.

- Defined in packages/api-external-contract-js/src/ExternalContract/Embedding/VizQLDataServiceInterfaces.ts:8

### Settings

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Properties

[globalSessionHeader](#globalsessionheader)[vizqlServerSessionId](#vizqlserversessionid)