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MySQL 5.1: st_reginfo Struct Reference

st_reginfo Struct Reference

#include <structs.h>

Collaboration diagram for st_reginfo:

Collaboration graph
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List of all members.

Public Attributes

st_join_table * join_tab
enum thr_lock_type lock_type
bool not_exists_optimize
bool impossible_range

Detailed Description

Definition at line 107 of file structs.h.

Member Data Documentation

bool st_reginfo::impossible_range

Definition at line 111 of file structs.h.

Referenced by get_quick_record_count().

struct st_join_table* st_reginfo::join_tab

Definition at line 108 of file structs.h.

Referenced by add_key_field(), add_not_null_conds(), join_read_next_same(), join_read_next_same_or_null(), join_read_prev_same(), make_join_statistics(), and part_of_refkey().

enum thr_lock_type st_reginfo::lock_type

Definition at line 109 of file structs.h.

Referenced by ha_myisam::check_if_locking_is_allowed(), handler::check_if_log_table_locking_is_allowed(), check_lock_and_start_stmt(), create_table_from_items(), JOIN::exec(), init_read_record(), join_read_const_table(), open_ltable(), open_proc_table_for_read(), push_locks_into_array(), and reopen_table().

bool st_reginfo::not_exists_optimize

Definition at line 110 of file structs.h.

Referenced by evaluate_join_record(), make_join_statistics(), Sensitive_cursor::open(), and update_ref_and_keys().

The documentation for this struct was generated from the following file:
Generated on Sat Sep 9 23:40:50 2006 for MySQL 5.1 by  doxygen 1.4.7