row_file_summary_by_instance Struct Reference

#include <table_file_summary_by_instance.h>

Collaboration diagram for row_file_summary_by_instance:

Public Attributes
const char *	m_filename
uint	m_filename_length
PFS_event_name_row	m_event_name
const void *	m_identity
PFS_file_io_stat_row	m_io_stat

Detailed Description

A row of PERFORMANCE_SCHEMA.FILE_SUMMARY_BY_INSTANCE.

Definition at line 36 of file table_file_summary_by_instance.h.

Member Data Documentation

PFS_event_name_row row_file_summary_by_instance::m_event_name

Column EVENT_NAME.

Definition at line 44 of file table_file_summary_by_instance.h.

const char* row_file_summary_by_instance::m_filename

Column FILE_NAME.

Definition at line 39 of file table_file_summary_by_instance.h.

uint row_file_summary_by_instance::m_filename_length

Length in bytes of m_filename.

Definition at line 41 of file table_file_summary_by_instance.h.

const void* row_file_summary_by_instance::m_identity

Column OBJECT_INSTANCE_BEGIN

Definition at line 47 of file table_file_summary_by_instance.h.

PFS_file_io_stat_row row_file_summary_by_instance::m_io_stat

Columns COUNT_STAR, SUM/MIN/AVG/MAX TIMER and NUMBER_OF_BYTES for READ, WRITE and MISC operation types.

Definition at line 52 of file table_file_summary_by_instance.h.

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

• storage/perfschema/table_file_summary_by_instance.h