diff options
Diffstat (limited to 'sql/unireg.h')
| -rw-r--r-- | sql/unireg.h | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/sql/unireg.h b/sql/unireg.h index 2dc84720b2d..9430329e67a 100644 --- a/sql/unireg.h +++ b/sql/unireg.h @@ -63,6 +63,13 @@ #define MAX_SORT_MEMORY (2048*1024-MALLOC_OVERHEAD) #define MIN_SORT_MEMORY (32*1024-MALLOC_OVERHEAD) + +/* Memory allocated when parsing a statement / saving a statement */ +#define MEM_ROOT_BLOCK_SIZE 8192 +#define MEM_ROOT_PREALLOC 8192 +#define TRANS_MEM_ROOT_BLOCK_SIZE 4096 +#define TRANS_MEM_ROOT_PREALLOC 4096 + #define DEFAULT_ERROR_COUNT 64 #define DEFAULT_PREP_STMT_COUNT 64 #define EXTRA_RECORDS 10 /* Extra records in sort */ @@ -84,7 +91,7 @@ #define SPECIAL_USE_LOCKS 1 /* Lock used databases */ #define SPECIAL_NO_NEW_FUNC 2 /* Skip new functions */ -#define SPECIAL_NEW_FUNC 4 /* New nonstandard functions */ +#define SPECIAL_SKIP_SHOW_DB 4 /* Don't allow 'show db' */ #define SPECIAL_WAIT_IF_LOCKED 8 /* Wait if locked database */ #define SPECIAL_SAME_DB_NAME 16 /* form name = file name */ #define SPECIAL_ENGLISH 32 /* English error messages */ @@ -94,7 +101,6 @@ #define SPECIAL_NO_HOST_CACHE 512 /* Don't cache hosts */ #define SPECIAL_LONG_LOG_FORMAT 1024 #define SPECIAL_SAFE_MODE 2048 -#define SPECIAL_SKIP_SHOW_DB 4096 /* Don't allow 'show db' */ /* Extern defines */ #define store_record(A,B) bmove_allign((A)->record[B],(A)->record[0],(size_t) (A)->reclength) |