> For the complete documentation index, see [llms.txt](https://mariadb.com/docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://mariadb.com/docs/server/reference/clientserver-protocol/2-text-protocol/com_debug.md).

# COM\_DEBUG

The `COM_DEBUG` command forces the server to dump debug information to stdout. It requires the [SUPER](/docs/server/reference/sql-statements/account-management-sql-statements/grant.md#super) privilege.

## Fields

* [int<1>](/docs/server/reference/clientserver-protocol/protocol-data-types.md#fixed-length-integers) `0xOD` : `COM_DEBUG` header.

## Response

[EOF Packet](/docs/server/reference/clientserver-protocol/4-server-response-packets/eof_packet.md).

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