MultiXactStateData Struct Reference

Data Fields
MultiXactId	nextMXact
MultiXactOffset	nextOffset
MultiXactId	lastTruncationPoint
MultiXactId	oldestMultiXactId
Oid	oldestMultiXactDB
MultiXactId	multiVacLimit
MultiXactId	multiWarnLimit
MultiXactId	multiStopLimit
MultiXactId	multiWrapLimit
MultiXactId	perBackendXactIds [1]

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Detailed Description

Definition at line 168 of file multixact.c.

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Field Documentation

MultiXactId MultiXactStateData::lastTruncationPoint

Definition at line 177 of file multixact.c.

MultiXactId MultiXactStateData::multiStopLimit

Definition at line 189 of file multixact.c.

Referenced by GetNewMultiXactId(), and SetMultiXactIdLimit().

MultiXactId MultiXactStateData::multiVacLimit

Definition at line 187 of file multixact.c.

Referenced by GetNewMultiXactId(), and SetMultiXactIdLimit().

MultiXactId MultiXactStateData::multiWarnLimit

Definition at line 188 of file multixact.c.

Referenced by GetNewMultiXactId(), and SetMultiXactIdLimit().

MultiXactId MultiXactStateData::multiWrapLimit

Definition at line 190 of file multixact.c.

Referenced by GetNewMultiXactId(), and SetMultiXactIdLimit().

MultiXactId MultiXactStateData::nextMXact

Definition at line 171 of file multixact.c.

Referenced by GetMultiXactIdMembers(), GetNewMultiXactId(), GetOldestMultiXactId(), MultiXactAdvanceNextMXact(), MultiXactGetCheckptMulti(), MultiXactIdSetOldestMember(), MultiXactIdSetOldestVisible(), MultiXactSetNextMXact(), ReadNextMultiXactId(), SetMultiXactIdLimit(), and StartupMultiXact().

MultiXactOffset MultiXactStateData::nextOffset

Definition at line 174 of file multixact.c.

Referenced by GetMultiXactIdMembers(), GetNewMultiXactId(), MultiXactAdvanceNextMXact(), MultiXactGetCheckptMulti(), MultiXactSetNextMXact(), and StartupMultiXact().

Oid MultiXactStateData::oldestMultiXactDB

Definition at line 184 of file multixact.c.

Referenced by GetNewMultiXactId(), MultiXactGetCheckptMulti(), and SetMultiXactIdLimit().

MultiXactId MultiXactStateData::oldestMultiXactId

Definition at line 183 of file multixact.c.

Referenced by GetMultiXactIdMembers(), MultiXactAdvanceOldest(), MultiXactGetCheckptMulti(), and SetMultiXactIdLimit().

MultiXactId MultiXactStateData::perBackendXactIds[1]

Definition at line 229 of file multixact.c.

Referenced by MultiXactShmemInit().

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The documentation for this struct was generated from the following file:

• src/backend/access/transam/multixact.c