mariadb/btr
marko c9087d7d90 branches/zip: Apply some fixes suggested by Heikki.
btr_cur_pessimistic_update(): Note why the externally stored columns
of a record on a latched page cannot have been purged.

trx_undo_get_undo_rec(): Clarify that the stack of versions is locked
all the way down to the purge view.

trx_undo_prev_version_build(): Set *old_vers = NULL also when the record
could have been purged already.  Add some clarifying comments.
2008-02-04 12:47:00 +00:00
..
btr0btr.c branches/zip: Introduce the accessor function dict_index_is_ibuf() 2008-01-25 08:13:12 +00:00
btr0cur.c branches/zip: Apply some fixes suggested by Heikki. 2008-02-04 12:47:00 +00:00
btr0pcur.c branches/zip: Minor cleanup of B-tree cursor operations. 2007-10-22 08:16:35 +00:00
btr0sea.c branches/zip: Assert in the adaptive hash that the insert buffer B-tree 2008-01-25 14:37:11 +00:00