<!-- Do not edit this file. It is automatically generated by API Documenter. --> [Home](./index.md) > [puppeteer](./puppeteer.md) > [Protocol](./puppeteer.protocol.md) > [Database](./puppeteer.protocol.database.md) > [DatabaseId](./puppeteer.protocol.database.databaseid.md) ## Protocol.Database.DatabaseId type Unique identifier of Database object. <b>Signature:</b> ```typescript export type DatabaseId = string; ```