V$GLOBAL_TRANSACTION

V$GLOBAL_TRANSACTION displays information on the currently active global transactions.

Column Datatype Description
FORMATID NUMBER Format identifier of the global transaction
GLOBALID RAW(64) Global transaction identifier of the global transaction
BRANCHID RAW(64) Branch qualifier of the global transaction
BRANCHES NUMBER Total number of branches in the global transaction
REFCOUNT NUMBER Number of siblings for the global transaction (must be the same as branches)
PREPARECOUNT NUMBER Number of branches of the global transaction that have prepared
STATE VARCHAR2(38) State of the branch of the global transaction:

  • 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
FLAGS NUMBER The numerical representation of the state
COUPLING VARCHAR2(15) Indicates whether the branches are free (FREE), loosely coupled (LOOSELY COUPLED), or tightly coupled (TIGHTLY COUPLED)