btree_delete_helper Struct Reference

Collaboration diagram for btree_delete_helper:

Public Member Functions
	btree_delete_helper ()

Public Attributes
BTREE_OBJECT_INFO	object_info
BTREE_OBJECT_INFO	second_object_info
BTREE_OP_PURPOSE	purpose
PGBUF_LATCH_MODE	nonleaf_latch_mode
int	op_type
btree_unique_stats *	unique_stats_info
BTREE_MVCC_INFO	match_mvccinfo
OR_BUF *	buffered_key
char *	printed_key
SHA1Hash	printed_key_sha1
bool	log_operations
bool	is_root
bool	is_first_search
bool	check_key_deleted
bool	is_key_deleted
LOG_DATA_ADDR	leaf_addr
char *	rv_keyval_data
int	rv_keyval_data_length
char *	rv_redo_data
char *	rv_redo_data_ptr
LOG_LSA	reference_lsa
bool	is_system_op_started
PERF_UTIME_TRACKER	time_track

Detailed Description

Definition at line 813 of file btree.c.

Constructor & Destructor Documentation

btree_delete_helper::btree_delete_helper

(

)

Definition at line 851 of file btree.c.

Member Data Documentation

OR_BUF* btree_delete_helper::buffered_key

Definition at line 823 of file btree.c.

Referenced by btree_delete_internal(), and btree_fix_root_for_delete().

bool btree_delete_helper::check_key_deleted

Definition at line 829 of file btree.c.

Referenced by btree_delete_internal(), btree_fix_root_for_delete(), btree_key_delete_remove_object(), and btree_leaf_remove_object().

bool btree_delete_helper::is_first_search

Definition at line 828 of file btree.c.

Referenced by btree_fix_root_for_delete().

bool btree_delete_helper::is_key_deleted

Definition at line 831 of file btree.c.

Referenced by btree_delete_internal(), btree_fix_root_for_delete(), btree_key_delete_remove_object(), and btree_leaf_remove_object().

bool btree_delete_helper::is_root

Definition at line 827 of file btree.c.

Referenced by btree_fix_root_for_delete(), and btree_merge_node_and_advance().

bool btree_delete_helper::is_system_op_started

Definition at line 840 of file btree.c.

Referenced by btree_delete_key_from_leaf(), btree_delete_sysop_end(), btree_key_remove_delete_mvccid_unique(), btree_key_remove_object_and_keep_visible_first(), btree_leaf_record_replace_first_with_last(), btree_merge_node_and_advance(), btree_modify_leaf_ovfl_vpid(), btree_modify_overflow_link(), btree_overflow_record_replace_object(), btree_overflow_remove_object(), btree_record_remove_object(), btree_remove_delete_mvccid_unique_internal(), btree_replace_first_oid_with_ovfl_oid(), btree_rv_log_delete_object(), and btree_split_node_and_advance().

LOG_DATA_ADDR btree_delete_helper::leaf_addr

Definition at line 834 of file btree.c.

Referenced by btree_delete_helper_to_insert_helper(), btree_delete_key_from_leaf(), btree_delete_sysop_end(), btree_insert_helper_to_delete_helper(), btree_key_delete_remove_object(), btree_key_online_index_tran_delete(), btree_key_remove_delete_mvccid_unique(), btree_key_remove_object_and_keep_visible_first(), btree_leaf_record_replace_first_with_last(), btree_leaf_remove_object(), btree_modify_leaf_ovfl_vpid(), and btree_replace_first_oid_with_ovfl_oid().

bool btree_delete_helper::log_operations

Definition at line 826 of file btree.c.

Referenced by btree_delete_helper_to_insert_helper(), btree_delete_internal(), btree_fix_root_for_delete(), btree_insert_helper_to_delete_helper(), and btree_online_index_list_dispatcher().

BTREE_MVCC_INFO btree_delete_helper::match_mvccinfo

Definition at line 822 of file btree.c.

Referenced by btree_delete_internal(), btree_delete_postponed(), btree_key_delete_remove_object(), btree_key_remove_delete_mvccid(), btree_key_remove_insert_mvccid(), btree_key_remove_object_and_keep_visible_first(), btree_remove_delete_mvccid_unique_internal(), btree_rv_keyval_undo_insert_mvcc_delid(), btree_undo_insert_object(), btree_undo_insert_object_unique_multiupd(), btree_vacuum_insert_mvccid(), and btree_vacuum_object().

PGBUF_LATCH_MODE btree_delete_helper::nonleaf_latch_mode

Definition at line 818 of file btree.c.

Referenced by btree_fix_root_for_delete(), and btree_merge_node_and_advance().

BTREE_OBJECT_INFO btree_delete_helper::object_info

Definition at line 815 of file btree.c.

Referenced by btree_delete_helper_to_insert_helper(), btree_insert_helper_to_delete_helper(), btree_key_delete_remove_object(), btree_key_online_index_tran_delete(), btree_key_remove_delete_mvccid_non_unique(), btree_key_remove_insert_mvccid(), btree_replace_first_oid_with_ovfl_oid(), and btree_rv_remove_marked_for_delete().

int btree_delete_helper::op_type

Definition at line 819 of file btree.c.

Referenced by btree_delete_internal(), btree_fix_root_for_delete(), btree_insert_internal(), btree_key_delete_remove_object(), btree_key_online_index_IB_insert(), btree_key_online_index_tran_insert_DF(), and btree_online_index_list_dispatcher().

char* btree_delete_helper::printed_key

Definition at line 824 of file btree.c.

Referenced by btree_delete_helper_to_insert_helper(), btree_delete_internal(), btree_fix_root_for_delete(), btree_insert_helper_to_delete_helper(), btree_key_delete_remove_object(), btree_key_remove_insert_mvccid(), btree_online_index_list_dispatcher(), and btree_rv_record_modify_internal().

SHA1Hash btree_delete_helper::printed_key_sha1

Definition at line 825 of file btree.c.

Referenced by btree_delete_helper_to_insert_helper(), btree_fix_root_for_delete(), and btree_insert_helper_to_delete_helper().

BTREE_OP_PURPOSE btree_delete_helper::purpose

Definition at line 817 of file btree.c.

Referenced by btree_delete_internal(), btree_delete_key_from_leaf(), btree_delete_sysop_end(), btree_fix_root_for_delete(), btree_insert_internal(), btree_key_delete_remove_object(), btree_key_online_index_IB_insert(), btree_key_online_index_tran_delete(), btree_key_online_index_tran_insert_DF(), btree_key_remove_delete_mvccid(), btree_key_remove_delete_mvccid_non_unique(), btree_key_remove_delete_mvccid_unique(), btree_key_remove_insert_mvccid(), btree_key_remove_object_and_keep_visible_first(), btree_leaf_record_replace_first_with_last(), btree_leaf_remove_object(), btree_online_index_list_dispatcher(), btree_overflow_record_replace_object(), btree_overflow_remove_object(), btree_record_remove_object(), btree_remove_delete_mvccid_unique_internal(), btree_replace_first_oid_with_ovfl_oid(), and btree_rv_log_delete_object().

LOG_LSA btree_delete_helper::reference_lsa

Definition at line 839 of file btree.c.

Referenced by btree_delete_helper_to_insert_helper(), btree_delete_internal(), btree_delete_sysop_end(), btree_insert_helper_to_delete_helper(), btree_key_remove_delete_mvccid_non_unique(), btree_key_remove_delete_mvccid_unique(), btree_key_remove_object_and_keep_visible_first(), btree_online_index_list_dispatcher(), and btree_rv_log_delete_object().

char* btree_delete_helper::rv_keyval_data

Definition at line 835 of file btree.c.

Referenced by btree_delete_helper_to_insert_helper(), btree_delete_sysop_end(), btree_insert_helper_to_delete_helper(), btree_key_delete_remove_object(), btree_key_online_index_IB_insert(), btree_key_online_index_tran_delete(), btree_key_online_index_tran_insert_DF(), and btree_rv_log_delete_object().

int btree_delete_helper::rv_keyval_data_length

Definition at line 836 of file btree.c.

Referenced by btree_delete_helper_to_insert_helper(), btree_delete_sysop_end(), btree_insert_helper_to_delete_helper(), btree_key_delete_remove_object(), btree_key_online_index_tran_delete(), btree_key_online_index_tran_insert_DF(), and btree_rv_log_delete_object().

char* btree_delete_helper::rv_redo_data

Definition at line 837 of file btree.c.

Referenced by btree_delete_helper_to_insert_helper(), btree_insert_helper_to_delete_helper(), btree_insert_mvcc_delid_into_page(), btree_key_append_object_to_overflow(), btree_key_delete_remove_object(), btree_key_insert_new_key(), btree_key_online_index_IB_insert(), btree_key_online_index_tran_delete(), btree_key_online_index_tran_insert(), btree_key_online_index_tran_insert_DF(), btree_key_remove_delete_mvccid(), btree_key_remove_delete_mvccid_non_unique(), btree_key_remove_delete_mvccid_unique(), btree_key_remove_insert_mvccid(), btree_key_remove_object_and_keep_visible_first(), btree_leaf_record_replace_first_with_last(), btree_modify_leaf_ovfl_vpid(), btree_modify_overflow_link(), btree_overflow_record_replace_object(), btree_record_remove_object(), btree_replace_first_oid_with_ovfl_oid(), and btree_start_overflow_page().

char* btree_delete_helper::rv_redo_data_ptr

Definition at line 838 of file btree.c.

Referenced by btree_insert_helper_to_delete_helper(), btree_insert_mvcc_delid_into_page(), btree_key_append_object_to_overflow(), btree_key_delete_remove_object(), btree_key_insert_new_key(), btree_key_online_index_IB_insert(), btree_key_online_index_tran_delete(), btree_key_online_index_tran_insert(), btree_key_online_index_tran_insert_DF(), btree_key_remove_delete_mvccid(), btree_key_remove_delete_mvccid_non_unique(), btree_key_remove_delete_mvccid_unique(), btree_key_remove_insert_mvccid(), btree_key_remove_object_and_keep_visible_first(), btree_leaf_record_replace_first_with_last(), btree_modify_leaf_ovfl_vpid(), btree_modify_overflow_link(), btree_overflow_record_replace_object(), btree_record_remove_object(), btree_replace_first_oid_with_ovfl_oid(), and btree_start_overflow_page().

BTREE_OBJECT_INFO btree_delete_helper::second_object_info

Definition at line 816 of file btree.c.

Referenced by btree_delete_internal(), btree_fix_root_for_delete(), and btree_key_remove_object_and_keep_visible_first().

PERF_UTIME_TRACKER btree_delete_helper::time_track

Definition at line 843 of file btree.c.

Referenced by btree_delete_internal().

btree_unique_stats* btree_delete_helper::unique_stats_info

Definition at line 820 of file btree.c.

Referenced by btree_delete_internal(), and btree_fix_root_for_delete().

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

• src/storage/btree.c