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/* Copyright (c) 2008, 2015, 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 as published by
the Free Software Foundation; version 2 of the License.
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 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,
51 Franklin Street, Suite 500, Boston, MA 02110-1335 USA */
#ifndef PFS_COLUMN_TYPES_H
#define PFS_COLUMN_TYPES_H
/**
@file storage/perfschema/pfs_column_types.h
Data types for columns used in the performance schema tables (declarations)
*/
/** Size of the OBJECT_SCHEMA columns. */
#define COL_OBJECT_SCHEMA_SIZE 64
/**
Size of the extended OBJECT_NAME columns.
'Extended' columns are used when the object name also represents
the name of a non SQL object, such as a file name.
Size in bytes of:
- performance_schema.events_waits_current (OBJECT_NAME)
- performance_schema.events_waits_history (OBJECT_NAME)
- performance_schema.events_waits_history_long (OBJECT_NAME)
*/
#define COL_OBJECT_NAME_EXTENDED_SIZE 512
/** Size of the OBJECT_NAME columns. */
#define COL_OBJECT_NAME_SIZE 64
/** Size of the INDEX_NAME columns. */
#define COL_INDEX_NAME_SIZE 64
/**
Size of INFO columns.
Size in bytes of:
- performance_schema.events_statement_current (INFO)
- performance_schema.events_statement_history (INFO)
- performance_schema.events_statement_history_long (INFO)
*/
#define COL_INFO_SIZE 1024
/** Size of the SOURCE columns. */
#define COL_SOURCE_SIZE 64
/** Size of the DIGEST columns. */
#define COL_DIGEST_SIZE 64
/** Size of the DIGEST_TEXT columns. */
#define COL_DIGEST_TEXT_SIZE 1024
/**
Enum values for the TIMER_NAME columns.
This enum is found in the following tables:
- performance_schema.setup_timer (TIMER_NAME)
- performance_schema.performance_timer (TIMER_NAME)
*/
enum enum_timer_name
{
TIMER_NAME_CYCLE= 1,
TIMER_NAME_NANOSEC= 2,
TIMER_NAME_MICROSEC= 3,
TIMER_NAME_MILLISEC= 4,
TIMER_NAME_TICK= 5
};
/** Integer, first value of @sa enum_timer_name. */
#define FIRST_TIMER_NAME (static_cast<int> (TIMER_NAME_CYCLE))
/** Integer, last value of @sa enum_timer_name. */
#define LAST_TIMER_NAME (static_cast<int> (TIMER_NAME_TICK))
/** Integer, number of values of @sa enum_timer_name. */
#define COUNT_TIMER_NAME (LAST_TIMER_NAME - FIRST_TIMER_NAME + 1)
/**
Enum values for the various YES/NO columns.
This enum is found in the following tables:
- performance_schema.setup_instruments (ENABLED)
- performance_schema.setup_instruments (TIMED)
- performance_schema.setup_consumers (ENABLED)
*/
enum enum_yes_no
{
ENUM_YES= 1,
ENUM_NO= 2
};
/**
Enum values for the various OPERATION columns.
This enum is found in the following tables:
- performance_schema.events_waits_current (OPERATION)
- performance_schema.events_waits_history (OPERATION)
- performance_schema.events_waits_history_long (OPERATION)
*/
enum enum_operation_type
{
/* Mutex operations */
OPERATION_TYPE_LOCK= 1,
OPERATION_TYPE_TRYLOCK= 2,
/* Rwlock operations */
OPERATION_TYPE_READLOCK= 3,
OPERATION_TYPE_WRITELOCK= 4,
OPERATION_TYPE_TRYREADLOCK= 5,
OPERATION_TYPE_TRYWRITELOCK= 6,
/* Cond operations */
OPERATION_TYPE_WAIT= 7,
OPERATION_TYPE_TIMEDWAIT= 8,
/* File operations */
OPERATION_TYPE_FILECREATE= 9,
OPERATION_TYPE_FILECREATETMP= 10,
OPERATION_TYPE_FILEOPEN= 11,
OPERATION_TYPE_FILESTREAMOPEN= 12,
OPERATION_TYPE_FILECLOSE= 13,
OPERATION_TYPE_FILESTREAMCLOSE= 14,
OPERATION_TYPE_FILEREAD= 15,
OPERATION_TYPE_FILEWRITE= 16,
OPERATION_TYPE_FILESEEK= 17,
OPERATION_TYPE_FILETELL= 18,
OPERATION_TYPE_FILEFLUSH= 19,
OPERATION_TYPE_FILESTAT= 20,
OPERATION_TYPE_FILEFSTAT= 21,
OPERATION_TYPE_FILECHSIZE= 22,
OPERATION_TYPE_FILEDELETE= 23,
OPERATION_TYPE_FILERENAME= 24,
OPERATION_TYPE_FILESYNC= 25,
/* Table io operations */
OPERATION_TYPE_TABLE_FETCH= 26,
OPERATION_TYPE_TABLE_WRITE_ROW= 27,
OPERATION_TYPE_TABLE_UPDATE_ROW= 28,
OPERATION_TYPE_TABLE_DELETE_ROW= 29,
/* Table lock operations */
OPERATION_TYPE_TL_READ_NORMAL= 30,
OPERATION_TYPE_TL_READ_WITH_SHARED_LOCKS= 31,
OPERATION_TYPE_TL_READ_HIGH_PRIORITY= 32,
OPERATION_TYPE_TL_READ_NO_INSERTS= 33,
OPERATION_TYPE_TL_WRITE_ALLOW_WRITE= 34,
OPERATION_TYPE_TL_WRITE_CONCURRENT_INSERT= 35,
OPERATION_TYPE_TL_WRITE_DELAYED= 36,
OPERATION_TYPE_TL_WRITE_LOW_PRIORITY= 37,
OPERATION_TYPE_TL_WRITE_NORMAL= 38,
OPERATION_TYPE_TL_READ_EXTERNAL= 39,
OPERATION_TYPE_TL_WRITE_EXTERNAL= 40,
/* Socket operations */
OPERATION_TYPE_SOCKETCREATE = 41,
OPERATION_TYPE_SOCKETCONNECT = 42,
OPERATION_TYPE_SOCKETBIND = 43,
OPERATION_TYPE_SOCKETCLOSE = 44,
OPERATION_TYPE_SOCKETSEND = 45,
OPERATION_TYPE_SOCKETRECV = 46,
OPERATION_TYPE_SOCKETSENDTO = 47,
OPERATION_TYPE_SOCKETRECVFROM = 48,
OPERATION_TYPE_SOCKETSENDMSG = 49,
OPERATION_TYPE_SOCKETRECVMSG = 50,
OPERATION_TYPE_SOCKETSEEK = 51,
OPERATION_TYPE_SOCKETOPT = 52,
OPERATION_TYPE_SOCKETSTAT = 53,
OPERATION_TYPE_SOCKETSHUTDOWN = 54,
OPERATION_TYPE_SOCKETSELECT = 55,
/* Idle operation */
OPERATION_TYPE_IDLE= 56
};
/** Integer, first value of @sa enum_operation_type. */
#define FIRST_OPERATION_TYPE (static_cast<int> (OPERATION_TYPE_LOCK))
/** Integer, last value of @sa enum_operation_type. */
#define LAST_OPERATION_TYPE (static_cast<int> (OPERATION_TYPE_IDLE))
/** Integer, number of values of @sa enum_operation_type. */
#define COUNT_OPERATION_TYPE (LAST_OPERATION_TYPE - FIRST_OPERATION_TYPE + 1)
/**
Enum values for the various OBJECT_TYPE columns.
*/
enum enum_object_type
{
OBJECT_TYPE_TABLE= 1,
OBJECT_TYPE_TEMPORARY_TABLE= 2
};
/** Integer, first value of @sa enum_object_type. */
#define FIRST_OBJECT_TYPE (static_cast<int> (OBJECT_TYPE_TABLE))
/** Integer, last value of @sa enum_object_type. */
#define LAST_OBJECT_TYPE (static_cast<int> (OBJECT_TYPE_TEMPORARY_TABLE))
/** Integer, number of values of @sa enum_object_type. */
#define COUNT_OBJECT_TYPE (LAST_OBJECT_TYPE - FIRST_OBJECT_TYPE + 1)
/**
Enum values for the NESTING_EVENT_TYPE columns.
This enum is found in the following tables:
- performance_schema.events_waits_current (NESTING_EVENT_TYPE)
- performance_schema.events_stages_current (NESTING_EVENT_TYPE)
- performance_schema.events_statements_current (NESTING_EVENT_TYPE)
*/
enum enum_event_type
{
EVENT_TYPE_STATEMENT= 1,
EVENT_TYPE_STAGE= 2,
EVENT_TYPE_WAIT= 3
};
/** Integer, first value of @sa enum_event_type. */
#define FIRST_EVENT_TYPE (static_cast<int> (EVENT_TYPE_STATEMENT))
/** Integer, last value of @sa enum_event_type. */
#define LAST_EVENT_TYPE (static_cast<int> (EVENT_TYPE_WAIT))
/** Integer, number of values of @sa enum_event_type. */
#define COUNT_EVENT_TYPE (LAST_EVENT_TYPE - FIRST_EVENT_TYPE + 1)
#endif
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