HeapTupleFreeze Struct Reference

#include <heapam.h>

Data Fields
TransactionId	xmax
uint16	t_infomask2
uint16	t_infomask
uint8	frzflags
uint8	checkflags
OffsetNumber	offset

Detailed Description

Definition at line 141 of file heapam.h.

Field Documentation

checkflags

uint8 HeapTupleFreeze::checkflags

Definition at line 150 of file heapam.h.

Referenced by heap_pre_freeze_checks(), and heap_prepare_freeze_tuple().

frzflags

uint8 HeapTupleFreeze::frzflags

Definition at line 147 of file heapam.h.

Referenced by heap_execute_freeze_tuple(), heap_log_freeze_cmp(), heap_log_freeze_eq(), heap_log_freeze_new_plan(), heap_prepare_freeze_tuple(), and heap_xlog_prune_freeze().

offset

OffsetNumber HeapTupleFreeze::offset

Definition at line 152 of file heapam.h.

Referenced by heap_freeze_prepared_tuples(), heap_log_freeze_cmp(), heap_log_freeze_plan(), heap_pre_freeze_checks(), heap_prune_record_unchanged_lp_normal(), and heap_xlog_prune_freeze().

t_infomask

uint16 HeapTupleFreeze::t_infomask

Definition at line 146 of file heapam.h.

Referenced by heap_execute_freeze_tuple(), heap_log_freeze_cmp(), heap_log_freeze_eq(), heap_log_freeze_new_plan(), heap_prepare_freeze_tuple(), and heap_xlog_prune_freeze().

t_infomask2

uint16 HeapTupleFreeze::t_infomask2

Definition at line 145 of file heapam.h.

Referenced by heap_execute_freeze_tuple(), heap_log_freeze_cmp(), heap_log_freeze_eq(), heap_log_freeze_new_plan(), heap_prepare_freeze_tuple(), and heap_xlog_prune_freeze().

xmax

TransactionId HeapTupleFreeze::xmax

Definition at line 144 of file heapam.h.

Referenced by heap_execute_freeze_tuple(), heap_log_freeze_cmp(), heap_log_freeze_eq(), heap_log_freeze_new_plan(), heap_prepare_freeze_tuple(), and heap_xlog_prune_freeze().

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

• src/include/access/heapam.h