MySQL 8.0.29
Source Code Documentation

A row of table PERFORMANCE_SCHEMA.RWLOCK_INSTANCES. More...

#include <table_sync_instances.h>

Public Attributes

const char * m_name
 Column NAME. More...
 
uint m_name_length
 Length in bytes of m_name. More...
 
const void * m_identity
 Column OBJECT_INSTANCE_BEGIN. More...
 
bool m_write_locked
 True if column WRITE_LOCKED_BY_THREAD_ID is not null. More...
 
ulonglong m_write_locked_by_thread_id
 Column WRITE_LOCKED_BY_THREAD_ID. More...
 
ulong m_readers
 Column READ_LOCKED_BY_COUNT. More...
 

Detailed Description

A row of table PERFORMANCE_SCHEMA.RWLOCK_INSTANCES.

Member Data Documentation

◆ m_identity

const void* row_rwlock_instances::m_identity

Column OBJECT_INSTANCE_BEGIN.

◆ m_name

const char* row_rwlock_instances::m_name

Column NAME.

◆ m_name_length

uint row_rwlock_instances::m_name_length

Length in bytes of m_name.

◆ m_readers

ulong row_rwlock_instances::m_readers

Column READ_LOCKED_BY_COUNT.

◆ m_write_locked

bool row_rwlock_instances::m_write_locked

True if column WRITE_LOCKED_BY_THREAD_ID is not null.

◆ m_write_locked_by_thread_id

ulonglong row_rwlock_instances::m_write_locked_by_thread_id

Column WRITE_LOCKED_BY_THREAD_ID.


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