database/mariadb
1
0
Fork 0
mirror of https://github.com/MariaDB/server.git synced 2025-08-05 13:16:09 +03:00
Code Activity

WL#3700: Handler API change: all index search methods - that is,

Browse Source 
index_read(), index_read_idx(), index_read_last(), and
records_in_range() - instead of 'uint keylen' argument take
'ulonglong keypart_map', a bitmap showing which keyparts are
present in the key value.
Fallback method is provided for handlers that are lagging behind.
This commit is contained in:
unknown
2007-01-29 10:40:26 +01:00
parent 6e1ba88418
commit 4e8b49d656
58 changed files with 483 additions and 441 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
include/heap.h
View File

@@ -226,7 +226,7 @@ ha_rows hp_rb_records_in_range(HP_INFO *info, int inx, key_range *min_key,
key_range *max_key);
int hp_panic(enum ha_panic_function flag);
int heap_rkey(HP_INFO *info, byte *record, int inx, const byte *key,
uint key_len, enum ha_rkey_function find_flag);
ulonglong keypart_map, enum ha_rkey_function find_flag);
extern gptr heap_find(HP_INFO *info,int inx,const byte *key);
extern int heap_check_heap(HP_INFO *info, my_bool print_status);
extern byte *heap_position(HP_INFO *info);