BTPageOpaqueData Struct Reference

#include <nbtree.h>

Data Fields
BlockNumber	btpo_prev
BlockNumber	btpo_next
uint32	btpo_level
uint16	btpo_flags
BTCycleId	btpo_cycleid

Detailed Description

Definition at line 62 of file nbtree.h.

Field Documentation

btpo_cycleid

BTCycleId BTPageOpaqueData::btpo_cycleid

Definition at line 68 of file nbtree.h.

Referenced by _bt_blnewpage(), _bt_delitems_vacuum(), _bt_getroot(), _bt_newlevel(), _bt_split(), _bt_unlink_halfdead_page(), btree_mask(), btree_xlog_mark_page_halfdead(), btree_xlog_newroot(), btree_xlog_split(), btree_xlog_unlink_page(), btvacuumpage(), and GetBTPageStatistics().

btpo_flags

uint16 BTPageOpaqueData::btpo_flags

Definition at line 67 of file nbtree.h.

Referenced by _bt_blnewpage(), _bt_check_unique(), _bt_clear_incomplete_split(), _bt_dedup_pass(), _bt_delitems_delete(), _bt_delitems_vacuum(), _bt_getroot(), _bt_initmetapage(), _bt_insertonpg(), _bt_mark_page_halfdead(), _bt_newlevel(), _bt_restore_meta(), _bt_split(), _bt_uppershutdown(), BTPageSetDeleted(), btree_mask(), btree_xlog_dedup(), btree_xlog_delete(), btree_xlog_mark_page_halfdead(), btree_xlog_newroot(), btree_xlog_split(), btree_xlog_unlink_page(), btree_xlog_vacuum(), btvacuumpage(), and GetBTPageStatistics().

btpo_level

uint32 BTPageOpaqueData::btpo_level

Definition at line 66 of file nbtree.h.

Referenced by _bt_blnewpage(), _bt_get_endpoint(), _bt_getroot(), _bt_gettrueroot(), _bt_insert_parent(), _bt_insertonpg(), _bt_newlevel(), _bt_search(), _bt_split(), _bt_unlink_halfdead_page(), bt_check_level_from_leftmost(), bt_child_check(), bt_child_highkey_check(), bt_downlink_missing_check(), bt_page_items_bytea(), bt_right_page_check_scankey(), bt_target_page_check(), btree_xlog_mark_page_halfdead(), btree_xlog_newroot(), btree_xlog_split(), btree_xlog_unlink_page(), GetBTPageStatistics(), and palloc_btree_page().

btpo_next

BlockNumber BTPageOpaqueData::btpo_next

Definition at line 65 of file nbtree.h.

Referenced by _bt_blnewpage(), _bt_buildadd(), _bt_check_unique(), _bt_finish_split(), _bt_get_endpoint(), _bt_getroot(), _bt_getstackbuf(), _bt_gettrueroot(), _bt_leftsib_splitflag(), _bt_lock_subtree_parent(), _bt_mark_page_halfdead(), _bt_moveright(), _bt_newlevel(), _bt_pagedel(), _bt_split(), _bt_stepright(), _bt_unlink_halfdead_page(), _bt_walk_left(), bt_check_level_from_leftmost(), bt_child_highkey_check(), bt_leftmost_ignoring_half_dead(), bt_recheck_sibling_links(), bt_right_page_check_scankey(), bt_target_page_check(), btree_xlog_mark_page_halfdead(), btree_xlog_newroot(), btree_xlog_split(), btree_xlog_unlink_page(), btvacuumpage(), GetBTPageStatistics(), and pgstatindex_impl().

btpo_prev

BlockNumber BTPageOpaqueData::btpo_prev

Definition at line 64 of file nbtree.h.

Referenced by _bt_blnewpage(), _bt_buildadd(), _bt_getroot(), _bt_lock_subtree_parent(), _bt_mark_page_halfdead(), _bt_newlevel(), _bt_pagedel(), _bt_split(), _bt_unlink_halfdead_page(), _bt_walk_left(), bt_check_level_from_leftmost(), bt_child_highkey_check(), bt_downlink_missing_check(), bt_leftmost_ignoring_half_dead(), bt_recheck_sibling_links(), btree_xlog_mark_page_halfdead(), btree_xlog_newroot(), btree_xlog_split(), btree_xlog_unlink_page(), and GetBTPageStatistics().

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

• src/include/access/nbtree.h