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Merge bk-internal.mysql.com:/home/bk/mysql-5.1

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into  mysql.com:/home/my/mysql-5.1
This commit is contained in:
monty@mysql.com
2006-06-22 12:21:41 +03:00
parent d9fb74e40e bb02e07777
commit b8ab496057
40 changed files with 546 additions and 321 deletions
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16
sql/sql_class.h
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@ -343,7 +343,6 @@ typedef struct system_status_var
#define last_system_status_var com_stmt_close
#ifdef MYSQL_SERVER
void free_tmp_table(THD *thd, TABLE *entry);
@ -833,6 +832,7 @@ public:
struct rand_struct rand; // used for authentication
struct system_variables variables; // Changeable local variables
struct system_status_var status_var; // Per thread statistic vars
struct system_status_var *initial_status_var; /* used by show status */
THR_LOCK_INFO lock_info; // Locking info of this thread
THR_LOCK_OWNER main_lock_id; // To use for conventional queries
THR_LOCK_OWNER *lock_id; // If not main_lock_id, points to
@ -1310,6 +1310,10 @@ public:
{
return !stmt_arena->is_stmt_prepare() && !lex->only_view_structure();
}
inline bool fill_information_schema_tables()
{
return !stmt_arena->is_stmt_prepare();
}
inline gptr trans_alloc(unsigned int size)
{
return alloc_root(&transaction.mem_root,size);
@ -1966,8 +1970,16 @@ public:
void cleanup();
};
/* Bits in sql_command_flags */
#define CF_CHANGES_DATA 1
#define CF_HAS_ROW_COUNT 2
#define CF_STATUS_COMMAND 4
#define CF_SHOW_TABLE_COMMAND 8
/* Functions in sql_class.cc */
void add_to_status(STATUS_VAR *to_var, STATUS_VAR *from_var);
void add_diff_to_status(STATUS_VAR *to_var, STATUS_VAR *from_var,
STATUS_VAR *dec_var);
#endif /* MYSQL_SERVER */