database/mariadb
1
0
Fork 0
mirror of https://github.com/MariaDB/server.git synced 2025-07-24 19:42:23 +03:00
Code Activity

Merge gleb.loc:/work/bk/5.0-opt-32403

Browse Source 
into  gleb.loc:/work/bk/5.0-opt
This commit is contained in:
gshchepa/uchum@gleb.loc
2007-11-27 19:28:27 +04:00
parent e854d43af9 97ac0c273f
commit cbc91811df
1 changed files with 4 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
sql/opt_range.cc
View File

@ -250,6 +250,9 @@ public:
Field *field;
char *min_value,*max_value; // Pointer to range
/*
eq_tree() requires that left == right == 0 if the type is MAYBE_KEY.
*/
SEL_ARG *left,*right; /* R-B tree children */
SEL_ARG *next,*prev; /* Links for bi-directional interval list */
SEL_ARG *parent; /* R-B tree parent */
@ -265,7 +268,7 @@ public:
SEL_ARG(Field *field, uint8 part, char *min_value, char *max_value,
uint8 min_flag, uint8 max_flag, uint8 maybe_flag);
SEL_ARG(enum Type type_arg)
:min_flag(0),elements(1),use_count(1),left(0),next_key_part(0),
:min_flag(0),elements(1),use_count(1),left(0),right(0),next_key_part(0),
color(BLACK), type(type_arg)
{}
inline bool is_same(SEL_ARG *arg)