mirror/mariadb
1
0
Fork 0
mirror of https://github.com/MariaDB/server.git synced 2026-05-04 14:15:33 +02:00
Code Issues Projects Releases Packages Wiki Activity

merge.

Browse source 
checkpoint.
does not compile.
This commit is contained in:
Sergei Golubchik 2010-11-25 18:17:28 +01:00
commit 65ca700def
2732 changed files with 867677 additions and 21074 deletions
Download patch file Download diff file Expand all files Collapse all files

44
sql/sql_priv.h
View file

@ -154,15 +154,37 @@
#define OPTIMIZER_SWITCH_INDEX_MERGE_SORT_UNION (1ULL << 2)
#define OPTIMIZER_SWITCH_INDEX_MERGE_INTERSECT (1ULL << 3)
#define OPTIMIZER_SWITCH_ENGINE_CONDITION_PUSHDOWN (1ULL << 4)
#define OPTIMIZER_SWITCH_LAST (1ULL << 5)
#define OPTIMIZER_SWITCH_INDEX_COND_PUSHDOWN (1ULL << 5)
#define OPTIMIZER_SWITCH_FIRSTMATCH (1ULL << 6)
#define OPTIMIZER_SWITCH_LOOSE_SCAN (1ULL << 7)
#define OPTIMIZER_SWITCH_MATERIALIZATION (1ULL << 8)
#define OPTIMIZER_SWITCH_SEMIJOIN (1ULL << 9)
#define OPTIMIZER_SWITCH_PARTIAL_MATCH_ROWID_MERGE (1ULL <<10)
#define OPTIMIZER_SWITCH_PARTIAL_MATCH_TABLE_SCAN (1ULL <<11)
#define OPTIMIZER_SWITCH_SUBQUERY_CACHE (1ULL <<12)
#define OPTIMIZER_SWITCH_TABLE_ELIMINATION (1ULL <<13)
#define OPTIMIZER_SWITCH_LAST (1ULL <<14)
/* The following must be kept in sync with optimizer_switch_str in mysqld.cc */
#define OPTIMIZER_SWITCH_DEFAULT (OPTIMIZER_SWITCH_INDEX_MERGE | \
OPTIMIZER_SWITCH_INDEX_MERGE_UNION | \
OPTIMIZER_SWITCH_INDEX_MERGE_SORT_UNION | \
OPTIMIZER_SWITCH_INDEX_MERGE_INTERSECT | \
OPTIMIZER_SWITCH_ENGINE_CONDITION_PUSHDOWN)
#ifdef DBUG_OFF
#define DBUG_ONLY_TABLE_ELIMINATION 0
#else
#define DBUG_ONLY_TABLE_ELIMINATION OPTIMIZER_SWITCH_TABLE_ELIMINATION
#endif
# define OPTIMIZER_SWITCH_DEFAULT (OPTIMIZER_SWITCH_INDEX_MERGE | \
OPTIMIZER_SWITCH_INDEX_MERGE_UNION | \
OPTIMIZER_SWITCH_INDEX_MERGE_SORT_UNION | \
OPTIMIZER_SWITCH_INDEX_MERGE_INTERSECT | \
OPTIMIZER_SWITCH_ENGINE_CONDITION_PUSHDOWN |\
OPTIMIZER_SWITCH_INDEX_COND_PUSHDOWN | \
OPTIMIZER_SWITCH_FIRSTMATCH | \
OPTIMIZER_SWITCH_LOOSE_SCAN | \
OPTIMIZER_SWITCH_MATERIALIZATION | \
OPTIMIZER_SWITCH_SEMIJOIN | \
OPTIMIZER_SWITCH_PARTIAL_MATCH_ROWID_MERGE|\
OPTIMIZER_SWITCH_PARTIAL_MATCH_TABLE_SCAN|\
OPTIMIZER_SWITCH_SUBQUERY_CACHE |\
DBUG_ONLY_TABLE_ELIMINATION)
/*
Replication uses 8 bytes to store SQL_MODE in the binary log. The day you
@ -208,7 +230,9 @@ enum enum_parsing_place
IN_HAVING,
SELECT_LIST,
IN_WHERE,
IN_ON
IN_ON,
IN_GROUP_BY,
PARSING_PLACE_SIZE /* always should be the last */
};
@ -224,10 +248,6 @@ enum enum_yes_no_unknown
TVL_YES, TVL_NO, TVL_UNKNOWN
};
#ifdef MYSQL_SERVER
#endif /* MYSQL_SERVER */
#ifdef MYSQL_SERVER
/*
A set of constants used for checking non aggregated fields and sum