23#ifndef TABLE_ETS_BY_USER_BY_EVENT_NAME_H
24#define TABLE_ETS_BY_USER_BY_EVENT_NAME_H
118 int rnd_pos(
const void *pos)
override;
120 int index_init(uint idx,
bool sorted)
override;
125 bool read_all)
override;
Definition: pfs_engine_table.h:299
An abstract PERFORMANCE_SCHEMA table.
Definition: pfs_engine_table.h:69
Definition: table_ets_by_user_by_event_name.h:50
PFS_key_event_name m_key_2
Definition: table_ets_by_user_by_event_name.h:64
PFS_key_user m_key_1
Definition: table_ets_by_user_by_event_name.h:63
virtual bool match(PFS_user *pfs)
Definition: table_ets_by_user_by_event_name.cc:92
~PFS_index_ets_by_user_by_event_name() override=default
PFS_index_ets_by_user_by_event_name()
Definition: table_ets_by_user_by_event_name.h:52
Definition: table_helper.h:1431
Definition: table_helper.h:1446
Class to hold information regarding a table to be created on behalf of a plugin.
Definition: plugin_table.h:39
Table PERFORMANCE_SCHEMA.EVENTS_TRANSACTIONS_SUMMARY_BY_USER_BY_EVENT_NAME.
Definition: table_ets_by_user_by_event_name.h:106
static ha_rows get_row_count()
Definition: table_ets_by_user_by_event_name.cc:122
int read_row_values(TABLE *table, unsigned char *buf, Field **fields, bool read_all) override
Read the current row values.
Definition: table_ets_by_user_by_event_name.cc:239
static int delete_all_rows()
Definition: table_ets_by_user_by_event_name.cc:115
int rnd_next() override
Fetch the next row in this cursor.
Definition: table_ets_by_user_by_event_name.cc:138
void reset_position() override
Reset the cursor position to the beginning of the table.
Definition: table_ets_by_user_by_event_name.cc:131
int rnd_pos(const void *pos) override
Fetch a row by position.
Definition: table_ets_by_user_by_event_name.cc:157
PFS_index_ets_by_user_by_event_name * m_opened_index
Definition: table_ets_by_user_by_event_name.h:148
int index_init(uint idx, bool sorted) override
Definition: table_ets_by_user_by_event_name.cc:174
static THR_LOCK m_table_lock
Table share lock.
Definition: table_ets_by_user_by_event_name.h:137
static PFS_engine_table * create(PFS_engine_table_share *)
Definition: table_ets_by_user_by_event_name.cc:110
static PFS_engine_table_share m_share
Table share.
Definition: table_ets_by_user_by_event_name.h:109
int make_row(PFS_user *user, PFS_transaction_class *klass)
Definition: table_ets_by_user_by_event_name.cc:212
~table_ets_by_user_by_event_name() override=default
int rnd_init(bool scan) override
Initialize table scan.
Definition: table_ets_by_user_by_event_name.cc:136
pos_ets_by_user_by_event_name m_pos
Current position.
Definition: table_ets_by_user_by_event_name.h:144
pos_ets_by_user_by_event_name m_next_pos
Next position.
Definition: table_ets_by_user_by_event_name.h:146
static Plugin_table m_table_def
Table definition.
Definition: table_ets_by_user_by_event_name.h:139
table_ets_by_user_by_event_name()
Definition: table_ets_by_user_by_event_name.cc:126
row_ets_by_user_by_event_name m_row
Current row.
Definition: table_ets_by_user_by_event_name.h:142
int index_next() override
Find key in index, read record.
Definition: table_ets_by_user_by_event_name.cc:184
This file includes constants used by all storage engines.
my_off_t ha_rows
Definition: my_base.h:1139
char * user
Definition: mysqladmin.cc:64
static PFS_engine_table_share_proxy table
Definition: pfs.cc:60
Definition: buf0block_hint.cc:29
Performance schema tables (declarations).
static const LEX_CSTRING pfs
Definition: sql_show_processlist.cc:65
Position of a double cursor, for iterations using 2 nested loops.
Definition: pfs_engine_table.h:592
uint m_index_1
Outer index.
Definition: pfs_engine_table.h:594
uint m_index_2
Current index within index_1.
Definition: pfs_engine_table.h:596
A PERFORMANCE_SCHEMA table share.
Definition: pfs_engine_table.h:357
Row fragment for column EVENT_NAME.
Definition: table_helper.h:582
Information for all instrumentation.
Definition: pfs_instr_class.h:204
Instrumentation metadata for a transaction.
Definition: pfs_instr_class.h:557
Row fragment for transaction statistics columns.
Definition: table_helper.h:953
Row fragment for column USER.
Definition: table_helper.h:539
Per user statistics.
Definition: pfs_user.h:62
Definition: thr_lock.h:138
Position of a cursor on PERFORMANCE_SCHEMA.EVENTS_TRANSACTIONS_SUMMARY_BY_USER_BY_EVENT_NAME.
Definition: table_ets_by_user_by_event_name.h:90
void next_user()
Definition: table_ets_by_user_by_event_name.h:98
pos_ets_by_user_by_event_name()
Definition: table_ets_by_user_by_event_name.h:91
void reset()
Definition: table_ets_by_user_by_event_name.h:93
A row of table PERFORMANCE_SCHEMA.EVENTS_TRANSACTIONS_SUMMARY_BY_USER_BY_EVENT_NAME.
Definition: table_ets_by_user_by_event_name.h:71
PFS_user_row m_user
Column USER.
Definition: table_ets_by_user_by_event_name.h:73
PFS_event_name_row m_event_name
Column EVENT_NAME.
Definition: table_ets_by_user_by_event_name.h:75
PFS_transaction_stat_row m_stat
Columns COUNT_STAR, SUM/MIN/AVG/MAX_TIMER_WAIT, COUNT_READ_WRITE, SUM/MIN/AVG/MAX_TIMER_READ_WRITE,...
Definition: table_ets_by_user_by_event_name.h:81
Helpers to implement a performance schema table.