pruning_context Struct Reference

#include <partition_sr.h>

Collaboration diagram for pruning_context:

Public Attributes
THREAD_ENTRY *	thread_p
OID	root_oid
REPR_ID	root_repr_id
access_spec_node *	spec
val_descr *	vd
DB_PARTITION_TYPE	partition_type
OR_PARTITION *	partitions
OR_PARTITION *	selected_partition
SCANCACHE_LIST *	scan_cache_list
int	count
xasl_unpack_info *	fp_cache_context
func_pred *	partition_pred
int	attr_position
ATTR_ID	attr_id
HEAP_CACHE_ATTRINFO	attr_info
int	error_code
int	pruning_type
bool	is_attr_info_inited
bool	is_from_cache

Detailed Description

Definition at line 67 of file partition_sr.h.

Member Data Documentation

ATTR_ID pruning_context::attr_id

Definition at line 85 of file partition_sr.h.

Referenced by partition_attrinfo_get_key(), partition_cache_entry_to_pruning_context(), partition_find_partition_for_record(), partition_load_pruning_context(), and partition_pruning_context_to_cache_entry().

HEAP_CACHE_ATTRINFO pruning_context::attr_info

Definition at line 86 of file partition_sr.h.

Referenced by partition_attrinfo_get_key(), partition_clear_pruning_context(), and partition_find_partition_for_record().

int pruning_context::attr_position

Definition at line 84 of file partition_sr.h.

Referenced by partition_get_position_in_key(), partition_get_value_from_key(), partition_init_pruning_context(), partition_load_aggregate_helper(), partition_prune_index_scan(), and partition_prune_spec().

int pruning_context::count

Definition at line 80 of file partition_sr.h.

Referenced by btree_load_check_fk(), logtb_tran_load_global_stats_func(), partition_cache_entry_to_pruning_context(), partition_clear_pruning_context(), partition_get_partition_oids(), partition_init_pruning_context(), partition_load_aggregate_helper(), partition_load_pruning_context(), partition_pruning_context_to_cache_entry(), and qexec_upddel_setup_current_class().

int pruning_context::error_code

Definition at line 87 of file partition_sr.h.

Referenced by partition_cache_entry_to_pruning_context(), partition_find_partition_for_record(), partition_init_pruning_context(), partition_load_context_from_cache(), partition_load_pruning_context(), partition_match_key_range(), partition_prune(), partition_prune_hash(), partition_prune_heap_scan(), partition_prune_index_scan(), partition_prune_range(), and partition_pruning_context_to_cache_entry().

xasl_unpack_info* pruning_context::fp_cache_context

Definition at line 82 of file partition_sr.h.

Referenced by partition_free_partition_predicate(), partition_init_pruning_context(), and partition_load_partition_predicate().

bool pruning_context::is_attr_info_inited

Definition at line 91 of file partition_sr.h.

Referenced by partition_attrinfo_get_key(), partition_clear_pruning_context(), partition_find_partition_for_record(), and partition_init_pruning_context().

bool pruning_context::is_from_cache

Definition at line 92 of file partition_sr.h.

Referenced by partition_clear_pruning_context(), partition_init_pruning_context(), partition_load_context_from_cache(), and partition_load_pruning_context().

func_pred* pruning_context::partition_pred

Definition at line 83 of file partition_sr.h.

Referenced by partition_attrinfo_get_key(), partition_find_partition_for_record(), partition_free_partition_predicate(), partition_get_position_in_key(), partition_init_pruning_context(), partition_load_partition_predicate(), partition_load_pruning_context(), partition_match_index_key(), partition_match_pred_expr(), partition_prune_hash(), and partition_prune_spec().

DB_PARTITION_TYPE pruning_context::partition_type

Definition at line 74 of file partition_sr.h.

Referenced by partition_cache_entry_to_pruning_context(), partition_load_pruning_context(), and partition_prune_db_val().

OR_PARTITION* pruning_context::partitions

Definition at line 76 of file partition_sr.h.

Referenced by btree_check_foreign_key(), locator_check_foreign_key(), logtb_tran_load_global_stats_func(), partition_cache_entry_to_pruning_context(), partition_clear_pruning_context(), partition_find_partition_for_record(), partition_get_partition_oids(), partition_init_pruning_context(), partition_load_pruning_context(), partition_prune_heap_scan(), partition_prune_index_scan(), partition_prune_insert(), partition_prune_list(), partition_prune_range(), partition_prune_spec(), partition_prune_unique_btid(), partition_prune_update(), partition_pruning_context_to_cache_entry(), partition_set_specified_partition(), pruningset_to_spec_list(), and qexec_upddel_setup_current_class().

int pruning_context::pruning_type

Definition at line 89 of file partition_sr.h.

Referenced by locator_move_record(), partition_init_pruning_context(), partition_load_pruning_context(), partition_prune_partition_index(), and partition_prune_update().

OID pruning_context::root_oid

Definition at line 70 of file partition_sr.h.

Referenced by partition_attrinfo_get_key(), partition_cache_pruning_context(), partition_find_partition_for_record(), partition_get_position_in_key(), partition_init_pruning_context(), partition_load_aggregate_helper(), partition_load_context_from_cache(), partition_load_pruning_context(), partition_prune_insert(), partition_prune_partition_index(), partition_prune_unique_btid(), partition_prune_update(), partition_pruning_context_to_cache_entry(), and qexec_execute_duplicate_key_update().

REPR_ID pruning_context::root_repr_id

Definition at line 71 of file partition_sr.h.

Referenced by partition_find_partition_for_record(), partition_load_pruning_context(), and qexec_execute_duplicate_key_update().

SCANCACHE_LIST* pruning_context::scan_cache_list

Definition at line 79 of file partition_sr.h.

Referenced by partition_clear_pruning_context(), partition_get_scancache(), partition_init_pruning_context(), partition_new_scancache(), and qexec_process_partition_unique_stats().

OR_PARTITION* pruning_context::selected_partition

Definition at line 77 of file partition_sr.h.

Referenced by partition_clear_pruning_context(), partition_init_pruning_context(), partition_prune_insert(), partition_prune_update(), partition_set_specified_partition(), and qexec_oid_of_duplicate_key_update().

access_spec_node* pruning_context::spec

Definition at line 72 of file partition_sr.h.

Referenced by partition_init_pruning_context(), partition_prune_heap_scan(), partition_prune_index_scan(), partition_prune_spec(), and pruningset_to_spec_list().

THREAD_ENTRY* pruning_context::thread_p

Definition at line 69 of file partition_sr.h.

Referenced by locator_get_partition_scancache(), partition_cache_pruning_context(), partition_clear_pruning_context(), partition_find_partition_for_record(), partition_free_partition_predicate(), partition_get_position_in_key(), partition_get_value_from_inarith(), partition_init_pruning_context(), partition_load_aggregate_helper(), partition_load_context_from_cache(), partition_load_partition_predicate(), partition_load_pruning_context(), partition_new_scancache(), partition_prune_partition_index(), partition_prune_unique_btid(), partition_pruning_context_to_cache_entry(), and pruningset_to_spec_list().

val_descr* pruning_context::vd

Definition at line 73 of file partition_sr.h.

Referenced by partition_do_regu_variables_match(), partition_get_value_from_inarith(), partition_get_value_from_key(), partition_get_value_from_regu_var(), partition_init_pruning_context(), and partition_prune_spec().

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

• src/query/partition_sr.h