#include <trx0roll.h>
Public Attributes | |
ulint | n_cells |
ulint | n_used |
trx_undo_inf_t * | infos |
mem_heap_t * | heap |
During a rollback and a purge, undo numbers of undo records currently being processed are stored in this array
Definition at line 308 of file trx0roll.h.
mem_heap_t* trx_undo_arr_struct::heap |
memory heap from which allocated
Definition at line 312 of file trx0roll.h.
Referenced by trx_undo_arr_create(), and trx_undo_arr_free().
trx_undo_inf_t* trx_undo_arr_struct::infos |
the array of undo infos
Definition at line 311 of file trx0roll.h.
Referenced by trx_undo_arr_create().
ulint trx_undo_arr_struct::n_cells |
number of cells in the array
Definition at line 309 of file trx0roll.h.
Referenced by trx_undo_arr_create().
ulint trx_undo_arr_struct::n_used |
number of cells currently in use
Definition at line 310 of file trx0roll.h.
Referenced by trx_finish_rollback_off_kernel(), trx_roll_try_truncate(), trx_undo_arr_create(), and trx_undo_arr_free().