---
title: "GET /alpdb/schema/exists"
method: GET
path: "/alpdb/schema/exists"
---

# GET /alpdb/schema/exists

`GET /alpdb/schema/exists`

Check if schema exists

## Query parameters

- `dialect` string, required
- `databaseCode` string, required
- `schemaName` string, required

## Response `200`

success

- boolean

## Other responses

- `default` — Error

---

[API](https://skmtc.net/ohdsi/apis/health-for-clinical-research.md) · [All operations](https://skmtc.net/ohdsi/apis/health-for-clinical-research/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/ohdsi/health-for-clinical-research/revisions/e451f31df7de/schema)