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Merge 5.3-mwl128 -> 5.3

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This commit is contained in:
Igor Babaev
2010-10-27 16:31:22 -07:00
parent 851b2c3a02 0c53cd1ec9
commit 4f75a8254a
106 changed files with 7091 additions and 3167 deletions
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21
sql/mysql_priv.h
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@@ -571,12 +571,17 @@ protected:
#define OPTIMIZER_SWITCH_PARTIAL_MATCH_ROWID_MERGE 512
#define OPTIMIZER_SWITCH_PARTIAL_MATCH_TABLE_SCAN 1024
#define OPTIMIZER_SWITCH_SUBQUERY_CACHE (1<<11)
#define OPTIMIZER_SWITCH_OUTER_JOIN_WITH_CACHE (1<<12)
#define OPTIMIZER_SWITCH_SEMIJOIN_WITH_CACHE (1<<13)
#define OPTIMIZER_SWITCH_JOIN_CACHE_INCREMENTAL (1<<14)
#define OPTIMIZER_SWITCH_JOIN_CACHE_HASHED (1<<15)
#define OPTIMIZER_SWITCH_JOIN_CACHE_BKA (1<<16)
#ifdef DBUG_OFF
# define OPTIMIZER_SWITCH_LAST (1<<12)
# define OPTIMIZER_SWITCH_LAST (1<<17)
#else
# define OPTIMIZER_SWITCH_TABLE_ELIMINATION (1<<12)
# define OPTIMIZER_SWITCH_LAST (1<<13)
# define OPTIMIZER_SWITCH_TABLE_ELIMINATION (1<<17)
# define OPTIMIZER_SWITCH_LAST (1<<18)
#endif
#ifdef DBUG_OFF
@@ -592,7 +597,10 @@ protected:
OPTIMIZER_SWITCH_SEMIJOIN | \
OPTIMIZER_SWITCH_PARTIAL_MATCH_ROWID_MERGE|\
OPTIMIZER_SWITCH_PARTIAL_MATCH_TABLE_SCAN|\
OPTIMIZER_SWITCH_SUBQUERY_CACHE)
OPTIMIZER_SWITCH_SUBQUERY_CACHE | \
OPTIMIZER_SWITCH_JOIN_CACHE_INCREMENTAL | \
OPTIMIZER_SWITCH_JOIN_CACHE_HASHED | \
OPTIMIZER_SWITCH_JOIN_CACHE_BKA)
#else
# define OPTIMIZER_SWITCH_DEFAULT (OPTIMIZER_SWITCH_INDEX_MERGE | \
OPTIMIZER_SWITCH_INDEX_MERGE_UNION | \
@@ -606,7 +614,10 @@ protected:
OPTIMIZER_SWITCH_SEMIJOIN | \
OPTIMIZER_SWITCH_PARTIAL_MATCH_ROWID_MERGE|\
OPTIMIZER_SWITCH_PARTIAL_MATCH_TABLE_SCAN|\
OPTIMIZER_SWITCH_SUBQUERY_CACHE)
OPTIMIZER_SWITCH_SUBQUERY_CACHE | \
OPTIMIZER_SWITCH_JOIN_CACHE_INCREMENTAL | \
OPTIMIZER_SWITCH_JOIN_CACHE_HASHED | \
OPTIMIZER_SWITCH_JOIN_CACHE_BKA)
#endif
/*