Commit 45c72a56 authored by unknown's avatar unknown
Browse files

row0sel.c: 

  row_search_for_mysql(): Add a clarifying comment.


innobase/row/row0sel.c:
  row_search_for_mysql(): Add a clarifying comment.
parent 2a66f66d

innobase/row/row0sel.c

+6 −0
Original line number Diff line number Diff line
@@ -3725,6 +3725,12 @@ row_search_for_mysql( 


	index_rec = rec;



	/* Before and after the following "if" block, "offsets" will be

	related to "rec", which may be in "index", a secondary index or

	the clustered index ("clust_index").  However, after this "if" block,

	"rec" may be pointing to "clust_rec" of "clust_index". */

	ut_ad(rec_offs_validate(rec, index, offsets));



	if (index != clust_index && (cons_read_requires_clust_rec

				|| prebuilt->need_to_access_clustered)) {