> For AI agents: the complete documentation index is available at https://types-mediawiki-response.pages.dev/llms.txt, the full documentation bundle is available at https://types-mediawiki-response.pages.dev/llms-full.txt.

# Interface: ApiDbReplLag

Defined in: [core/query/siteinfo.ts:569](https://github.com/BearBin1215/types-mediawiki-response/blob/d354a9c689faf74c19e13b617a83dcdb7a83726f/src/core/query/siteinfo.ts#L569)

One database host (`siprop=dbrepllag`).

## Properties

### host

> **host**: `string`

Defined in: [core/query/siteinfo.ts:571](https://github.com/BearBin1215/types-mediawiki-response/blob/d354a9c689faf74c19e13b617a83dcdb7a83726f/src/core/query/siteinfo.ts#L571)

Host name; empty string when `$wgShowHostnames` hides it.

***

### lag

> **lag**: `number`

Defined in: [core/query/siteinfo.ts:574](https://github.com/BearBin1215/types-mediawiki-response/blob/d354a9c689faf74c19e13b617a83dcdb7a83726f/src/core/query/siteinfo.ts#L574)

Seconds of lag; `-1` when the host is not a replica.