PostgreSQL Source Code git master
Data Fields
BTArrayKeyInfo Struct Reference

#include <nbtree.h>

Data Fields

int scan_key
 
int num_elems
 
Datum * elem_values
 
int cur_elem
 
int16 attlen
 
bool attbyval
 
bool null_elem
 
SkipSupport sksup
 
ScanKey low_compare
 
ScanKey high_compare
 

Detailed Description

Definition at line 1034 of file nbtree.h.

Field Documentation

◆ attbyval

bool BTArrayKeyInfo::attbyval

Definition at line 1046 of file nbtree.h.

Referenced by _bt_array_decrement(), _bt_array_increment(), _bt_array_set_low_or_high(), _bt_parallel_restore_arrays(), _bt_parallel_serialize_arrays(), _bt_preprocess_array_keys(), _bt_skiparray_set_element(), and _bt_skiparray_set_isnull().

◆ attlen

int16 BTArrayKeyInfo::attlen

Definition at line 1045 of file nbtree.h.

Referenced by _bt_array_decrement(), _bt_array_increment(), _bt_parallel_serialize_arrays(), _bt_preprocess_array_keys(), and _bt_skiparray_set_element().

◆ cur_elem

int BTArrayKeyInfo::cur_elem

Definition at line 1042 of file nbtree.h.

Referenced by _bt_advance_array_keys(), _bt_array_decrement(), _bt_array_increment(), _bt_array_set_low_or_high(), _bt_binsrch_array_skey(), _bt_parallel_restore_arrays(), _bt_parallel_serialize_arrays(), and _bt_preprocess_array_keys().

◆ elem_values

Datum* BTArrayKeyInfo::elem_values

Definition at line 1041 of file nbtree.h.

Referenced by _bt_advance_array_keys(), _bt_array_decrement(), _bt_array_increment(), _bt_array_set_low_or_high(), _bt_binsrch_array_skey(), _bt_parallel_restore_arrays(), _bt_preprocess_array_keys(), _bt_preprocess_array_keys_final(), and _bt_saoparray_shrink().

◆ high_compare

ScanKey BTArrayKeyInfo::high_compare

Definition at line 1050 of file nbtree.h.

Referenced by _bt_array_increment(), _bt_binsrch_skiparray_skey(), _bt_first(), _bt_preprocess_array_keys(), _bt_skiparray_set_isnull(), _bt_skiparray_shrink(), _bt_skiparray_strat_adjust(), and _bt_skiparray_strat_decrement().

◆ low_compare

ScanKey BTArrayKeyInfo::low_compare

Definition at line 1049 of file nbtree.h.

Referenced by _bt_array_decrement(), _bt_binsrch_skiparray_skey(), _bt_first(), _bt_preprocess_array_keys(), _bt_skiparray_set_isnull(), _bt_skiparray_shrink(), _bt_skiparray_strat_adjust(), and _bt_skiparray_strat_increment().

◆ null_elem

bool BTArrayKeyInfo::null_elem

Definition at line 1047 of file nbtree.h.

Referenced by _bt_array_decrement(), _bt_array_increment(), _bt_array_set_low_or_high(), _bt_binsrch_skiparray_skey(), _bt_compare_scankey_args(), _bt_first(), _bt_preprocess_array_keys(), _bt_preprocess_array_keys_final(), _bt_set_startikey(), _bt_skiparray_set_element(), _bt_skiparray_set_isnull(), _bt_skiparray_shrink(), and _bt_skiparray_strat_adjust().

◆ num_elems

int BTArrayKeyInfo::num_elems

Definition at line 1038 of file nbtree.h.

Referenced by _bt_advance_array_keys(), _bt_advance_array_keys_increment(), _bt_array_decrement(), _bt_array_increment(), _bt_array_set_low_or_high(), _bt_binsrch_array_skey(), _bt_binsrch_skiparray_skey(), _bt_compare_array_scankey_args(), _bt_compare_scankey_args(), _bt_parallel_restore_arrays(), _bt_parallel_serialize_arrays(), _bt_preprocess_array_keys(), _bt_preprocess_array_keys_final(), _bt_rewind_nonrequired_arrays(), _bt_saoparray_shrink(), _bt_set_startikey(), _bt_skiparray_shrink(), and _bt_skiparray_strat_adjust().

◆ scan_key

int BTArrayKeyInfo::scan_key

Definition at line 1037 of file nbtree.h.

Referenced by _bt_advance_array_keys(), _bt_advance_array_keys_increment(), _bt_first(), _bt_parallel_restore_arrays(), _bt_parallel_serialize_arrays(), _bt_preprocess_array_keys(), _bt_preprocess_array_keys_final(), _bt_preprocess_keys(), _bt_rewind_nonrequired_arrays(), _bt_set_startikey(), _bt_start_array_keys(), and _bt_tuple_before_array_skeys().

◆ sksup

SkipSupport BTArrayKeyInfo::sksup

Definition at line 1048 of file nbtree.h.

Referenced by _bt_array_decrement(), _bt_array_increment(), _bt_preprocess_array_keys(), _bt_preprocess_array_keys_final(), _bt_skiparray_strat_adjust(), _bt_skiparray_strat_decrement(), and _bt_skiparray_strat_increment().

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