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    - 概述
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    - 性能视图
      - 性能视图总览
      - GV$OB_COMPACTION_DIAGNOSE_INFO
      - GV$OB_COMPACTION_PROGRESS
      - GV$OB_COMPACTION_SUGGESTIONS
      - GV$OB_KVCACHE
      - GV$OB_PARAMETERS
      - GV$OB_PROCESSLIST
      - GV$OB_PX_TARGET_MONITOR
      - GV$OB_TABLET_COMPACTION_HISTORY
      - GV$OB_TABLET_COMPACTION_PROGRESS
      - GV$OB_TRANSACTION_PARTICIPANTS
      - GV$OB_UNITS
      - GV$DBLINK
      - GV$INSTANCE
      - GV$OB_MEMORY
      - GV$OB_PX_WORKER_STAT
      - GV$OB_MEMSTORE
      - GV$OB_SERVER_SCHEMA_INFO
      - GV$OB_SQL_WORKAREA_MEMORY_INFO
      - GV$OB_PLAN_CACHE_PLAN_EXPLAIN
      - GV$OB_PLAN_CACHE_PLAN_STAT
      - GV$OB_PLAN_CACHE_STAT
      - GV$OB_PS_ITEM_INFO
      - GV$OB_PS_STAT
      - GV$SESSION_WAIT
      - GV$SESSION_WAIT_HISTORY
      - GV$SESSTAT
      - GV$OB_SQL_AUDIT
      - GV$SQL_WORKAREA
      - GV$SQL_WORKAREA_ACTIVE
      - GV$SQL_WORKAREA_HISTOGRAM
      - GV$SYSTEM_EVENT
      - GV$GLOBAL_TRANSACTION
      - GV$OB_SSTABLES
      - GV$OB_TENANT_MEMORY
      - V$GLOBALCONTEXT
      - V$OB_COMPACTION_DIAGNOSE_INFO
      - V$OB_COMPACTION_PROGRESS
      - V$OB_COMPACTION_SUGGESTIONS
      - V$OB_KVCACHE
      - V$OB_PARAMETERS
      - V$OB_PROCESSLIST
      - V$OB_PX_TARGET_MONITOR
      - V$OB_TABLET_COMPACTION_HISTORY
      - V$OB_TABLET_COMPACTION_PROGRESS
      - V$OB_TRANSACTION_PARTICIPANTS
      - V$OB_UNITS
      - V$DBLINK
      - V$INSTANCE
      - V$OB_MEMORY
      - V$OB_MEMSTORE
      - V$NLS_PARAMETERS
      - V$OB_SERVER_SCHEMA_INFO
      - V$OB_SQL_WORKAREA_MEMORY_INFO
      - V$OB_PLAN_CACHE_PLAN_EXPLAIN
      - V$OB_PLAN_CACHE_PLAN_STAT
      - V$OB_PLAN_CACHE_STAT
      - V$OB_PX_WORKER_STAT
      - V$OB_PS_ITEM_INFO
      - V$OB_PS_STAT
      - V$SESSION_WAIT
      - V$SESSION_WAIT_HISTORY
      - V$SESSTAT
      - V$OB_SQL_AUDIT
      - V$SQL_WORKAREA
      - V$SQL_WORKAREA_ACTIVE
      - V$SQL_WORKAREA_HISTOGRAM
      - V$SYSTEM_EVENT
      - V$VERSION
      - V$SQL_MONITOR_STATNAME
      - V$GLOBAL_TRANSACTION
      - V$TIMEZONE_NAMES
      - V$OB_ENCRYPTED_TABLES
      - V$ENCRYPTED_TABLESPACES
      - V$RSRC_PLAN
      - V$OB_SSTABLES
      - V$OB_TENANT_MEMORY
      - GV$OB_MEMSTORE_INFO
      - V$OB_MEMSTORE_INFO
      - GV$SYSSTAT
      - V$SYSSTAT
      - V$EVENT_NAME
      - GV$ACTIVE_SESSION_HISTORY
      - V$ACTIVE_SESSION_HISTORY
      - GV$DML_STATS
      - V$DML_STATS
      - GV$OB_LOG_STAT
      - V$OB_LOG_STAT
      - GV$SQL_PLAN_MONITOR
      - V$SQL_PLAN_MONITOR
      - GV$OB_DTL_INTERM_RESULT_MONITOR
      - V$OB_DTL_INTERM_RESULT_MONITOR
      - GV$OB_GLOBAL_TRANSACTION
      - V$OB_GLOBAL_TRANSACTION
      - V$OB_LS_REPLICA_TASK_PLAN
      - GV$OPEN_CURSOR
      - V$OPEN_CURSOR
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V$GLOBAL_TRANSACTION

更新时间：2026-05-20 18:35:34

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功能

显示当前活跃的全局事务的信息。

字段说明

字段名称	类型	是否可以为 NULL	描述
FORMATID	NUMBER(38)	NO	全局事务的格式标识符
GLOBALID	VARCHAR2(256)	NO	服务器 IP
BRANCHID	VARCHAR2(256)	NO	服务器端口号
BRANCHES	NUMBER(38)	NO	全局事务的标识符
REFCOUNT	NUMBER(38)	NO	全局事务的分支资格
PREPARECOUNT	NUMBER	NO	全局事务中的分支机构总数
STATE	CHAR(6)	NO	全局事务的同级数，必须与分支机构相同
FLAGS	NUMBER	NO	已准备的全局事务分支机构数
COUPLING	CHAR(15)	NO	全局事务分支的状态： ACTIVE COLLECTING FINALIZED FAILED RECOVERING UNASSOCIATED FORGOTTEN READY FOR RECOVERY NO-READONLY FAILED SIBLING INFO WRITTEN [ORACLE COORDINATED]ACTIVE [ORACLE COORDINATED]COLLECTING [ORACLE COORDINATED]FINALIZED [ORACLE COORDINATED]FAILED [ORACLE COORDINATED]RECOVERING [ORACLE COORDINATED]UNASSOCIATED [ORACLE COORDINATED]FORGOTTEN [ORACLE COORDINATED]READY FOR RECOVERY [ORACLE COORDINATED]NO-READONLY FAILED [MULTINODE]ACTIVE [MULTINODE]COLLECTING [MULTINODE]FINALIZED [MULTINODE]FAILED [MULTINODE]RECOVERING [MULTINODE]UNASSOCIATED [MULTINODE]FORGOTTEN [MULTINODE]READY FOR RECOVERY [MULTINODE]NO-READONLY FAILED [MULTINODE]SIBLING INFO WRITTEN COMBINATION
CON_ID	VARCHAR2(256)	NO	状态的数字表示

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