Public Attributes | |
mem_heap_t * | heap |
dict_index_t * | index |
ulint | total_size |
ulint | n_tuples |
ulint | max_tuples |
const dfield_t ** | tuples |
const dfield_t ** | tmp_tuples |
Buffer for sorting in main memory.
Definition at line 110 of file row0merge.cc.
memory heap where allocated
Definition at line 111 of file row0merge.cc.
the index the tuples belong to
Definition at line 112 of file row0merge.cc.
maximum number of data tuples
Definition at line 115 of file row0merge.cc.
number of data tuples
Definition at line 114 of file row0merge.cc.
temporary copy of tuples, for sorting
Definition at line 119 of file row0merge.cc.
total amount of data bytes
Definition at line 113 of file row0merge.cc.
const dfield_t** row_merge_buf_struct::tuples |
array of pointers to arrays of fields that form the data tuples
Definition at line 116 of file row0merge.cc.