[ClickHouse Playground](https://play.clickhouse.tech?file=welcome) allows people to experiment with ClickHouse by running queries instantly, without setting up their own server or cluster.
Several example datasets are available in Playground as well as sample queries that show ClickHouse features.
[ClickHouse Playground](https://play.clickhouse.tech?file=welcome) allows people to experiment with ClickHouse by running queries instantly, without setting up their server or cluster.
Several example datasets are available in the Playground as well as sample queries that show ClickHouse features.
The queries are executed as read-only user. This implies some limitations:
The queries are executed as a read-only user. It implies some limitations:
- DDL queries are not allowed
- INSERT queries are not allowed
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@@ -20,8 +20,8 @@ instance hosted in [Yandex.Cloud](https://cloud.yandex.com/).
More information about [cloud providers](../commercial/cloud.md).
ClickHouse Playground web interface makes requests via ClickHouse [HTTP API](../interfaces/http.md).
Playground backend is just a ClickHouse cluster without any additional server-side application.
ClickHouse HTTPS endpoint is is also available as a part of Playground.
The Playground backend is just a ClickHouse cluster without any additional server-side application.
ClickHouse HTTPS endpoint is also available as a part of the Playground.
You can make queries to playground using any HTTP client, for example [curl](https://curl.haxx.se) or [wget](https://www.gnu.org/software/wget/), or set up a connection using [JDBC](../interfaces/jdbc.md) or [ODBC](../interfaces/odbc.md) drivers.
More information about software products that support ClickHouse is available [here](../interfaces/index.md).
