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分布式版-V4.6.0

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GV$OB_PX_P2P_DATAHUB

更新时间：2026-06-24 19:55:05

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说明

该视图从 V4.2.0 版本开始引入。

功能描述

展示并行执行的数据传输操作的相关信息。

字段说明

字段	类型	是否为 NULL	描述
SVR_IP	varchar(46)	NO	Server IP 地址
SVR_PORT	bigint(20)	NO	Server 端口号
TRACE_ID	varchar(64)	NO	该数据涉及 SQL 的 TRACE_ID
DATAHUB_ID	bigint(20)	NO	该数据的 Datahub ID
MESSAGE_TYPE	varchar(256)	NO	数据所属消息类型
TENANT_ID	bigint(20)	NO	所属租户 ID
HOLD_SIZE	bigint(20)	NO	物化的数据大小
TIMEOUT_TS	datetime	NO	该数据预期的超时时间
START_TIME	datetime	NO	写入的起始时间

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