MySQL  8.0.19
Source Code Documentation
roll_node_t Struct Reference

Rollback command node in a query graph. More...

#include <trx0roll.h>

Public Attributes

que_common_t common
 node type: QUE_NODE_ROLLBACK More...
 
enum roll_node_state state
 node execution state More...
 
bool partial
 TRUE if we want a partial rollback. More...
 
trx_savept_t savept
 savepoint to which to roll back, in the case of a partial rollback More...
 
que_thr_tundo_thr
 undo query graph More...
 

Detailed Description

Rollback command node in a query graph.

Member Data Documentation

◆ common

que_common_t roll_node_t::common

node type: QUE_NODE_ROLLBACK

◆ partial

bool roll_node_t::partial

TRUE if we want a partial rollback.

◆ savept

trx_savept_t roll_node_t::savept

savepoint to which to roll back, in the case of a partial rollback

◆ state

enum roll_node_state roll_node_t::state

node execution state

◆ undo_thr

que_thr_t* roll_node_t::undo_thr

undo query graph


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