Data Fields | |
uint32_t | md_pad |
uint16_t | md_flags |
uint16_t | md_depth |
pgno_t | md_branch_pages |
pgno_t | md_leaf_pages |
pgno_t | md_overflow_pages |
size_t | md_entries |
pgno_t | md_root |
Information about a single database in the environment.
uint32_t MDB_db::md_pad |
also ksize for LEAF2 pages
uint16_t MDB_db::md_flags |
uint16_t MDB_db::md_depth |
depth of this tree
number of internal pages
number of leaf pages
number of overflow pages
size_t MDB_db::md_entries |
number of data items
the root page of this tree