#include <row0merge.h>
Collaboration diagram for row_merge_buf_t:
Data Fields | |
| mem_heap_t * | heap |
| dict_index_t * | index |
| ulint | total_size |
| ulint | n_tuples |
| ulint | max_tuples |
| mtuple_t * | tuples |
| mtuple_t * | tmp_tuples |
Detailed Description
Buffer for sorting in main memory.
Field Documentation
| mem_heap_t* row_merge_buf_t::heap |
memory heap where allocated
| dict_index_t* row_merge_buf_t::index |
the index the tuples belong to
| ulint row_merge_buf_t::max_tuples |
maximum number of data tuples
| ulint row_merge_buf_t::n_tuples |
number of data tuples
| mtuple_t* row_merge_buf_t::tmp_tuples |
temporary copy of tuples, for sorting
| ulint row_merge_buf_t::total_size |
total amount of data bytes
| mtuple_t* row_merge_buf_t::tuples |
array of data tuples
The documentation for this struct was generated from the following file:
- include/row0merge.h
