PostgreSQL Source Code git master
Data Fields
ReorderBufferChange Struct Reference

#include <reorderbuffer.h>

Data Fields

XLogRecPtr lsn
 
ReorderBufferChangeType action
 
struct ReorderBufferTXN * txn
 
RepOriginId origin_id
 
union {
   struct {
      RelFileLocator   rlocator
 
      bool   clear_toast_afterwards
 
      HeapTuple   oldtuple
 
      HeapTuple   newtuple
 
   }   tp
 
   struct {
      Size   nrelids
 
      bool   cascade
 
      bool   restart_seqs
 
      Oid *   relids
 
   }   truncate
 
   struct {
      char *   prefix
 
      Size   message_size
 
      char *   message
 
   }   msg
 
   Snapshot   snapshot
 
   CommandId   command_id
 
   struct {
      RelFileLocator   locator
 
      ItemPointerData   tid
 
      CommandId   cmin
 
      CommandId   cmax
 
      CommandId   combocid
 
   }   tuplecid
 
   struct {
      uint32   ninvalidations
 
      SharedInvalidationMessage *   invalidations
 
   }   inval
 
} data
 
dlist_node node
 

Detailed Description

Definition at line 76 of file reorderbuffer.h.

Field Documentation

◆ action

ReorderBufferChangeType ReorderBufferChange::action

Definition at line 81 of file reorderbuffer.h.

Referenced by DecodeDelete(), DecodeInsert(), DecodeMultiInsert(), DecodeSpecConfirm(), DecodeTruncate(), DecodeUpdate(), pg_decode_change(), pgoutput_change(), ReorderBufferAddNewCommandId(), ReorderBufferAddNewTupleCids(), ReorderBufferAddSnapshot(), ReorderBufferBuildTupleCidHash(), ReorderBufferChangeMemoryUpdate(), ReorderBufferChangeSize(), ReorderBufferCleanupTXN(), ReorderBufferFreeChange(), ReorderBufferProcessPartialChange(), ReorderBufferProcessTXN(), ReorderBufferQueueChange(), ReorderBufferQueueInvalidations(), ReorderBufferQueueMessage(), ReorderBufferRestoreChange(), ReorderBufferSerializeChange(), and ReorderBufferTruncateTXN().

◆ cascade

bool ReorderBufferChange::cascade

Definition at line 116 of file reorderbuffer.h.

Referenced by DecodeTruncate(), pg_decode_truncate(), and pgoutput_truncate().

◆ clear_toast_afterwards

bool ReorderBufferChange::clear_toast_afterwards

Definition at line 101 of file reorderbuffer.h.

Referenced by DecodeDelete(), DecodeInsert(), DecodeMultiInsert(), DecodeSpecConfirm(), DecodeUpdate(), ReorderBufferProcessPartialChange(), and ReorderBufferProcessTXN().

◆ cmax

CommandId ReorderBufferChange::cmax

Definition at line 147 of file reorderbuffer.h.

Referenced by ReorderBufferAddNewTupleCids(), and ReorderBufferBuildTupleCidHash().

◆ cmin

CommandId ReorderBufferChange::cmin

Definition at line 146 of file reorderbuffer.h.

Referenced by ReorderBufferAddNewTupleCids(), and ReorderBufferBuildTupleCidHash().

◆ combocid

CommandId ReorderBufferChange::combocid

Definition at line 148 of file reorderbuffer.h.

Referenced by ReorderBufferAddNewTupleCids(), and ReorderBufferBuildTupleCidHash().

◆ command_id

CommandId ReorderBufferChange::command_id

Definition at line 136 of file reorderbuffer.h.

Referenced by ReorderBufferAddNewCommandId(), and ReorderBufferProcessTXN().

◆ 

union { ... } ReorderBufferChange::data

Referenced by DecodeDelete(), DecodeInsert(), DecodeMultiInsert(), DecodeSpecConfirm(), DecodeTruncate(), DecodeUpdate(), pg_decode_change(), pg_decode_truncate(), pgoutput_change(), pgoutput_truncate(), ReorderBufferAddNewCommandId(), ReorderBufferAddNewTupleCids(), ReorderBufferAddSnapshot(), ReorderBufferApplyMessage(), ReorderBufferBuildTupleCidHash(), ReorderBufferChangeSize(), ReorderBufferFreeChange(), ReorderBufferProcessPartialChange(), ReorderBufferProcessTXN(), ReorderBufferQueueInvalidations(), ReorderBufferQueueMessage(), ReorderBufferRestoreChange(), ReorderBufferSerializeChange(), ReorderBufferToastAppendChunk(), and ReorderBufferToastReplace().

◆ 

struct { ... } ReorderBufferChange::inval

Referenced by ReorderBufferChangeSize(), ReorderBufferFreeChange(), ReorderBufferProcessTXN(), ReorderBufferQueueInvalidations(), ReorderBufferRestoreChange(), and ReorderBufferSerializeChange().

◆ invalidations

SharedInvalidationMessage* ReorderBufferChange::invalidations

Definition at line 155 of file reorderbuffer.h.

Referenced by ReorderBufferFreeChange(), ReorderBufferProcessTXN(), ReorderBufferQueueInvalidations(), ReorderBufferRestoreChange(), and ReorderBufferSerializeChange().

◆ locator

RelFileLocator ReorderBufferChange::locator

Definition at line 144 of file reorderbuffer.h.

Referenced by ReorderBufferAddNewTupleCids(), and ReorderBufferBuildTupleCidHash().

◆ lsn

XLogRecPtr ReorderBufferChange::lsn

Definition at line 78 of file reorderbuffer.h.

Referenced by AssertChangeLsnOrder(), change_cb_wrapper(), ReorderBufferAddNewTupleCids(), ReorderBufferApplyMessage(), ReorderBufferIterTXNInit(), ReorderBufferIterTXNNext(), ReorderBufferProcessTXN(), ReorderBufferQueueChange(), ReorderBufferSerializeChange(), ReorderBufferSerializeTXN(), stream_change_cb_wrapper(), stream_truncate_cb_wrapper(), and truncate_cb_wrapper().

◆ message

char* ReorderBufferChange::message

Definition at line 126 of file reorderbuffer.h.

Referenced by ReorderBufferApplyMessage(), ReorderBufferFreeChange(), ReorderBufferQueueMessage(), ReorderBufferRestoreChange(), and ReorderBufferSerializeChange().

◆ message_size

Size ReorderBufferChange::message_size

Definition at line 125 of file reorderbuffer.h.

Referenced by ReorderBufferApplyMessage(), ReorderBufferChangeSize(), ReorderBufferQueueMessage(), ReorderBufferRestoreChange(), and ReorderBufferSerializeChange().

◆ 

struct { ... } ReorderBufferChange::msg

Referenced by ReorderBufferApplyMessage(), ReorderBufferChangeSize(), ReorderBufferFreeChange(), ReorderBufferQueueMessage(), ReorderBufferRestoreChange(), and ReorderBufferSerializeChange().

◆ newtuple

HeapTuple ReorderBufferChange::newtuple

Definition at line 106 of file reorderbuffer.h.

Referenced by DecodeInsert(), DecodeMultiInsert(), DecodeUpdate(), pg_decode_change(), pgoutput_change(), ReorderBufferChangeSize(), ReorderBufferFreeChange(), ReorderBufferProcessTXN(), ReorderBufferRestoreChange(), ReorderBufferSerializeChange(), ReorderBufferToastAppendChunk(), and ReorderBufferToastReplace().

◆ ninvalidations

uint32 ReorderBufferChange::ninvalidations

Definition at line 154 of file reorderbuffer.h.

Referenced by ReorderBufferChangeSize(), ReorderBufferProcessTXN(), ReorderBufferQueueInvalidations(), ReorderBufferRestoreChange(), and ReorderBufferSerializeChange().

◆ node

dlist_node ReorderBufferChange::node

Definition at line 163 of file reorderbuffer.h.

Referenced by ReorderBufferAddNewTupleCids(), ReorderBufferIterTXNNext(), ReorderBufferProcessTXN(), ReorderBufferQueueChange(), ReorderBufferRestoreChange(), ReorderBufferSerializeTXN(), ReorderBufferToastAppendChunk(), ReorderBufferToastReset(), and ReorderBufferTruncateTXN().

◆ nrelids

Size ReorderBufferChange::nrelids

Definition at line 115 of file reorderbuffer.h.

Referenced by DecodeTruncate(), ReorderBufferChangeSize(), ReorderBufferProcessTXN(), ReorderBufferRestoreChange(), and ReorderBufferSerializeChange().

◆ oldtuple

HeapTuple ReorderBufferChange::oldtuple

Definition at line 104 of file reorderbuffer.h.

Referenced by DecodeDelete(), DecodeUpdate(), pg_decode_change(), pgoutput_change(), ReorderBufferChangeSize(), ReorderBufferFreeChange(), ReorderBufferProcessTXN(), ReorderBufferRestoreChange(), and ReorderBufferSerializeChange().

◆ origin_id

RepOriginId ReorderBufferChange::origin_id

Definition at line 86 of file reorderbuffer.h.

Referenced by DecodeDelete(), DecodeInsert(), DecodeMultiInsert(), DecodeSpecConfirm(), DecodeTruncate(), DecodeUpdate(), and ReorderBufferProcessTXN().

◆ prefix

char* ReorderBufferChange::prefix

Definition at line 124 of file reorderbuffer.h.

Referenced by ReorderBufferApplyMessage(), ReorderBufferChangeSize(), ReorderBufferFreeChange(), ReorderBufferQueueMessage(), ReorderBufferRestoreChange(), and ReorderBufferSerializeChange().

◆ relids

Oid* ReorderBufferChange::relids

Definition at line 118 of file reorderbuffer.h.

Referenced by DecodeTruncate(), ReorderBufferFreeChange(), ReorderBufferProcessTXN(), ReorderBufferRestoreChange(), and ReorderBufferSerializeChange().

◆ restart_seqs

bool ReorderBufferChange::restart_seqs

Definition at line 117 of file reorderbuffer.h.

Referenced by DecodeTruncate(), pg_decode_truncate(), and pgoutput_truncate().

◆ rlocator

RelFileLocator ReorderBufferChange::rlocator

Definition at line 98 of file reorderbuffer.h.

Referenced by DecodeDelete(), DecodeInsert(), DecodeMultiInsert(), DecodeSpecConfirm(), DecodeUpdate(), and ReorderBufferProcessTXN().

◆ snapshot

Snapshot ReorderBufferChange::snapshot

Definition at line 130 of file reorderbuffer.h.

Referenced by ReorderBufferAddSnapshot(), ReorderBufferChangeSize(), ReorderBufferFreeChange(), ReorderBufferProcessTXN(), ReorderBufferRestoreChange(), and ReorderBufferSerializeChange().

◆ tid

ItemPointerData ReorderBufferChange::tid

Definition at line 145 of file reorderbuffer.h.

Referenced by ReorderBufferAddNewTupleCids(), and ReorderBufferBuildTupleCidHash().

◆ 

struct { ... } ReorderBufferChange::tp

Referenced by DecodeDelete(), DecodeInsert(), DecodeMultiInsert(), DecodeSpecConfirm(), DecodeUpdate(), pg_decode_change(), pgoutput_change(), ReorderBufferChangeSize(), ReorderBufferFreeChange(), ReorderBufferProcessPartialChange(), ReorderBufferProcessTXN(), ReorderBufferRestoreChange(), ReorderBufferSerializeChange(), ReorderBufferToastAppendChunk(), and ReorderBufferToastReplace().

◆ 

struct { ... } ReorderBufferChange::truncate

Referenced by DecodeTruncate(), pg_decode_truncate(), pgoutput_truncate(), ReorderBufferChangeSize(), ReorderBufferFreeChange(), ReorderBufferProcessTXN(), ReorderBufferRestoreChange(), and ReorderBufferSerializeChange().

◆ 

struct { ... } ReorderBufferChange::tuplecid

Referenced by ReorderBufferAddNewTupleCids(), and ReorderBufferBuildTupleCidHash().

◆ txn

struct ReorderBufferTXN* ReorderBufferChange::txn

Definition at line 84 of file reorderbuffer.h.

Referenced by maybe_send_schema(), pgoutput_change(), pgoutput_truncate(), ReorderBufferAddNewTupleCids(), ReorderBufferChangeMemoryUpdate(), ReorderBufferCleanupTXN(), ReorderBufferProcessTXN(), ReorderBufferQueueChange(), and ReorderBufferTruncateTXN().

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