path: root/contrib/clickhouse/src/Storages/Distributed/Defines.h

#pragma once

/// Marks that extra information is sent to a shard. It could be any magic numbers.
#define DBMS_DISTRIBUTED_SIGNATURE_HEADER 0xCAFEDACEull
#define DBMS_DISTRIBUTED_SIGNATURE_HEADER_OLD_FORMAT 0xCAFECABEull