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#
# This should contain a description of the file format for most Maria files
#
# Description of the header in the index file
Header, 24 bytes
Pos Length
0 4 file_version
4 2 options
6 2 header_length
8 2 state_info_length
10 2 base_info_length
12 2 base_pos
14 2 key_parts
16 2 unique_key_parts
18 1 keys
19 1 uniques
20 1 language
21 1 fulltext_keys
22 1 data_file_type
23 1 org_data_file_type
Status part
24 2 open_count
26 2 state_changed
28 7 create_rename_lsn
7 is_of_horizon
7 skip_redo_lsn
8 state.records
8 state->state.del
8 state->split
8 state->dellink
8 state->first_bitmap_with_space
8 state->state.key_file_length
8 state->state.data_file_length
8 state->state.empty
8 state->state.key_empty
8 state->auto_increment
8 state->state.checksum
4 state->process
4 state->unique
4 state->status
4 state->update_count
1 state->sortkey
1 reserved
for each key
8 state->key_root[i]
8 state->key_del
4 state->sec_index_changed
4 state->sec_index_used
4 state->version
8 state->key_map
8 state->create_time
8 state->recover_time
8 state->check_time
8 state->records_at_analyze
for each key
4 reserved
for each key part
8 state->rec_per_key_part[i]
4 state->nulls_per_key_part[i]
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