156 lines
5.8 KiB
C
156 lines
5.8 KiB
C
/* Copyright (c) 2008, 2019, Oracle and/or its affiliates. All rights reserved.
|
|
|
|
This program is free software; you can redistribute it and/or modify
|
|
it under the terms of the GNU General Public License, version 2.0,
|
|
as published by the Free Software Foundation.
|
|
|
|
This program is also distributed with certain software (including
|
|
but not limited to OpenSSL) that is licensed under separate terms,
|
|
as designated in a particular file or component or in included license
|
|
documentation. The authors of MySQL hereby grant you an additional
|
|
permission to link the program and your derivative works with the
|
|
separately licensed software that they have included with MySQL.
|
|
|
|
This program is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU General Public License, version 2.0, for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with this program; if not, write to the Free Software
|
|
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */
|
|
|
|
#ifndef MYSQL_PSI_STATEMENT_H
|
|
#define MYSQL_PSI_STATEMENT_H
|
|
|
|
/**
|
|
@file include/mysql/psi/psi_statement.h
|
|
Performance schema instrumentation interface.
|
|
|
|
@defgroup psi_abi_statement Statement Instrumentation (ABI)
|
|
@ingroup psi_abi
|
|
@{
|
|
*/
|
|
|
|
#include "my_inttypes.h"
|
|
#include "my_macros.h"
|
|
#include "my_psi_config.h" // IWYU pragma: keep
|
|
#include "my_sharedlib.h"
|
|
#include "mysql/components/services/psi_statement_bits.h"
|
|
#include "psi_base.h"
|
|
|
|
/** Entry point for the performance schema interface. */
|
|
struct PSI_statement_bootstrap {
|
|
/**
|
|
ABI interface finder.
|
|
Calling this method with an interface version number returns either
|
|
an instance of the ABI for this version, or NULL.
|
|
@sa PSI_STATEMENT_VERSION_1
|
|
@sa PSI_STATEMENT_VERSION_2
|
|
@sa PSI_CURRENT_STATEMENT_VERSION
|
|
*/
|
|
void *(*get_interface)(int version);
|
|
};
|
|
typedef struct PSI_statement_bootstrap PSI_statement_bootstrap;
|
|
|
|
#ifdef HAVE_PSI_STATEMENT_INTERFACE
|
|
|
|
/**
|
|
Performance Schema Statement Interface, version 1.
|
|
@since PSI_STATEMENT_VERSION_1
|
|
*/
|
|
struct PSI_statement_service_v1 {
|
|
/* No binary compatibility with old PLUGIN */
|
|
void *this_interface_is_obsolete;
|
|
};
|
|
|
|
/**
|
|
Performance Schema Statement Interface, version 2.
|
|
@since PSI_STATEMENT_VERSION_2
|
|
*/
|
|
struct PSI_statement_service_v2 {
|
|
/** @sa register_statement_v1_t. */
|
|
register_statement_v1_t register_statement;
|
|
/** @sa get_thread_statement_locker_v1_t. */
|
|
get_thread_statement_locker_v1_t get_thread_statement_locker;
|
|
/** @sa refine_statement_v1_t. */
|
|
refine_statement_v1_t refine_statement;
|
|
/** @sa start_statement_v1_t. */
|
|
start_statement_v1_t start_statement;
|
|
/** @sa set_statement_text_v1_t. */
|
|
set_statement_text_v1_t set_statement_text;
|
|
/** @sa set_statement_query_id. */
|
|
set_statement_query_id_t set_statement_query_id;
|
|
/** @sa set_statement_lock_time_t. */
|
|
set_statement_lock_time_t set_statement_lock_time;
|
|
/** @sa set_statement_rows_sent_t. */
|
|
set_statement_rows_sent_t set_statement_rows_sent;
|
|
/** @sa set_statement_rows_examined_t. */
|
|
set_statement_rows_examined_t set_statement_rows_examined;
|
|
/** @sa inc_statement_created_tmp_disk_tables. */
|
|
inc_statement_created_tmp_disk_tables_t inc_statement_created_tmp_disk_tables;
|
|
/** @sa inc_statement_created_tmp_tables. */
|
|
inc_statement_created_tmp_tables_t inc_statement_created_tmp_tables;
|
|
/** @sa inc_statement_select_full_join. */
|
|
inc_statement_select_full_join_t inc_statement_select_full_join;
|
|
/** @sa inc_statement_select_full_range_join. */
|
|
inc_statement_select_full_range_join_t inc_statement_select_full_range_join;
|
|
/** @sa inc_statement_select_range. */
|
|
inc_statement_select_range_t inc_statement_select_range;
|
|
/** @sa inc_statement_select_range_check. */
|
|
inc_statement_select_range_check_t inc_statement_select_range_check;
|
|
/** @sa inc_statement_select_scan. */
|
|
inc_statement_select_scan_t inc_statement_select_scan;
|
|
/** @sa inc_statement_sort_merge_passes. */
|
|
inc_statement_sort_merge_passes_t inc_statement_sort_merge_passes;
|
|
/** @sa inc_statement_sort_range. */
|
|
inc_statement_sort_range_t inc_statement_sort_range;
|
|
/** @sa inc_statement_sort_rows. */
|
|
inc_statement_sort_rows_t inc_statement_sort_rows;
|
|
/** @sa inc_statement_sort_scan. */
|
|
inc_statement_sort_scan_t inc_statement_sort_scan;
|
|
/** @sa set_statement_no_index_used. */
|
|
set_statement_no_index_used_t set_statement_no_index_used;
|
|
/** @sa set_statement_no_good_index_used. */
|
|
set_statement_no_good_index_used_t set_statement_no_good_index_used;
|
|
/** @sa end_statement_v1_t. */
|
|
end_statement_v1_t end_statement;
|
|
|
|
/** @sa create_prepared_stmt_v1_t. */
|
|
create_prepared_stmt_v1_t create_prepared_stmt;
|
|
/** @sa destroy_prepared_stmt_v1_t. */
|
|
destroy_prepared_stmt_v1_t destroy_prepared_stmt;
|
|
/** @sa reprepare_prepared_stmt_v1_t. */
|
|
reprepare_prepared_stmt_v1_t reprepare_prepared_stmt;
|
|
/** @sa execute_prepared_stmt_v1_t. */
|
|
execute_prepared_stmt_v1_t execute_prepared_stmt;
|
|
/** @sa set_prepared_stmt_text_v1_t. */
|
|
set_prepared_stmt_text_v1_t set_prepared_stmt_text;
|
|
|
|
/** @sa digest_start_v1_t. */
|
|
digest_start_v1_t digest_start;
|
|
/** @sa digest_end_v1_t. */
|
|
digest_end_v1_t digest_end;
|
|
|
|
/** @sa get_sp_share_v1_t. */
|
|
get_sp_share_v1_t get_sp_share;
|
|
/** @sa release_sp_share_v1_t. */
|
|
release_sp_share_v1_t release_sp_share;
|
|
/** @sa start_sp_v1_t. */
|
|
start_sp_v1_t start_sp;
|
|
/** @sa start_sp_v1_t. */
|
|
end_sp_v1_t end_sp;
|
|
/** @sa drop_sp_v1_t. */
|
|
drop_sp_v1_t drop_sp;
|
|
};
|
|
|
|
typedef struct PSI_statement_service_v2 PSI_statement_service_t;
|
|
|
|
extern MYSQL_PLUGIN_IMPORT PSI_statement_service_t *psi_statement_service;
|
|
|
|
#endif /* HAVE_PSI_STATEMENT_INTERFACE */
|
|
|
|
/** @} (end of group psi_abi_statement) */
|
|
|
|
#endif /* MYSQL_PSI_STATEMENT_H */
|