diff options
Diffstat (limited to 'sql/mysql_priv.h')
| -rw-r--r-- | sql/mysql_priv.h | 70 |
1 files changed, 41 insertions, 29 deletions
diff --git a/sql/mysql_priv.h b/sql/mysql_priv.h index 7ab683134e0..0aaa1744fe1 100644 --- a/sql/mysql_priv.h +++ b/sql/mysql_priv.h @@ -89,9 +89,6 @@ void kill_one_thread(THD *thd, ulong id, bool only_kill_query); bool net_request_file(NET* net, const char* fname); char* query_table_status(THD *thd,const char *db,const char *table_name); -void net_set_write_timeout(NET *net, uint timeout); -void net_set_read_timeout(NET *net, uint timeout); - #define x_free(A) { my_free((gptr) (A),MYF(MY_WME | MY_FAE | MY_ALLOW_ZERO_PTR)); } #define safeFree(x) { if(x) { my_free((gptr) x,MYF(0)); x = NULL; } } #define PREV_BITS(type,A) ((type) (((type) 1 << (A)) -1)) @@ -179,7 +176,7 @@ MY_LOCALE *my_locale_by_number(uint number); #define STACK_MIN_SIZE 12000 // Abort if less stack during eval. #define STACK_MIN_SIZE_FOR_OPEN 1024*80 -#define STACK_BUFF_ALLOC 256 // For stack overrun checks +#define STACK_BUFF_ALLOC 352 // For stack overrun checks #ifndef MYSQLD_NET_RETRY_COUNT #define MYSQLD_NET_RETRY_COUNT 10 // Abort read after this many int. #endif @@ -640,6 +637,8 @@ struct Query_cache_query_flags ulong sql_mode; ulong max_sort_length; ulong group_concat_max_len; + ulong default_week_format; + ulong div_precision_increment; MY_LOCALE *lc_time_names; }; #define QUERY_CACHE_FLAGS_SIZE sizeof(Query_cache_query_flags) @@ -674,6 +673,8 @@ struct Query_cache_query_flags #define query_cache_invalidate_by_MyISAM_filename_ref NULL #endif /*HAVE_QUERY_CACHE*/ +uint build_table_path(char *buff, size_t bufflen, const char *db, + const char *table, const char *ext); bool mysql_create_db(THD *thd, char *db, HA_CREATE_INFO *create, bool silent); bool mysql_alter_db(THD *thd, const char *db, HA_CREATE_INFO *create); bool mysql_rm_db(THD *thd,char *db,bool if_exists, bool silent); @@ -694,13 +695,15 @@ bool do_rename(THD *thd, TABLE_LIST *ren_table, char *new_db, bool skip_error); bool mysql_change_db(THD *thd, const LEX_STRING *new_db_name, bool force_switch); -void mysql_parse(THD *thd,char *inBuf,uint length); + +void mysql_parse(THD *thd, const char *inBuf, uint length, + const char ** semicolon); + bool mysql_test_parse_for_slave(THD *thd,char *inBuf,uint length); bool is_update_query(enum enum_sql_command command); bool alloc_query(THD *thd, const char *packet, uint packet_length); void mysql_init_select(LEX *lex); void mysql_reset_thd_for_next_command(THD *thd); -void mysql_init_query(THD *thd, uchar *buf, uint length); bool mysql_new_select(LEX *lex, bool move_down); void create_select_for_variable(const char *var_name); void mysql_init_multi_delete(LEX *lex); @@ -810,9 +813,8 @@ bool mysql_alter_table(THD *thd, char *new_db, char *new_name, Alter_info *alter_info, uint order_num, ORDER *order, bool ignore); bool mysql_recreate_table(THD *thd, TABLE_LIST *table_list); -bool mysql_create_like_table(THD *thd, TABLE_LIST *table, - HA_CREATE_INFO *create_info, - Table_ident *src_table); +bool mysql_create_like_table(THD *thd, TABLE_LIST *table, TABLE_LIST *src_table, + HA_CREATE_INFO *create_info); bool mysql_rename_table(enum db_type base, const char *old_db, const char * old_name, @@ -854,12 +856,14 @@ bool mysql_create_or_drop_trigger(THD *thd, TABLE_LIST *tables, bool create); TABLE *open_ltable(THD *thd, TABLE_LIST *table_list, thr_lock_type update); TABLE *open_table(THD *thd, TABLE_LIST *table_list, MEM_ROOT* mem, bool *refresh, uint flags); -bool reopen_name_locked_table(THD* thd, TABLE_LIST* table); +bool reopen_name_locked_table(THD* thd, TABLE_LIST* table_list, bool link_in); +TABLE *table_cache_insert_placeholder(THD *thd, const char *key, + uint key_length); +bool table_cache_has_open_placeholder(THD *thd, const char *db, + const char *table_name); TABLE *find_locked_table(THD *thd, const char *db,const char *table_name); bool reopen_table(TABLE *table,bool locked); bool reopen_tables(THD *thd,bool get_locks,bool in_refresh); -void close_old_data_files(THD *thd, TABLE *table, bool abort_locks, - bool send_refresh); bool close_data_tables(THD *thd,const char *db, const char *table_name); bool wait_for_tables(THD *thd); bool table_is_used(TABLE *table, bool wait_for_name_lock); @@ -1015,6 +1019,8 @@ void add_join_natural(TABLE_LIST *a,TABLE_LIST *b,List<String> *using_fields, SELECT_LEX *lex); bool add_proc_to_list(THD *thd, Item *item); TABLE *unlink_open_table(THD *thd,TABLE *list,TABLE *find); +void drop_open_table(THD *thd, TABLE *table, const char *db_name, + const char *table_name); void update_non_unique_table_error(TABLE_LIST *update, const char *operation, TABLE_LIST *duplicate); @@ -1262,12 +1268,10 @@ extern char language[FN_REFLEN], reg_ext[FN_EXTLEN]; extern char glob_hostname[FN_REFLEN], mysql_home[FN_REFLEN]; extern char pidfile_name[FN_REFLEN], system_time_zone[30], *opt_init_file; extern char log_error_file[FN_REFLEN], *opt_tc_log_file; -extern double log_10[32]; -extern double log_01[32]; extern ulonglong log_10_int[20]; extern ulonglong keybuff_size; extern ulonglong thd_startup_options; -extern ulong refresh_version,flush_version, thread_id; +extern ulong flush_version, thread_id; extern ulong binlog_cache_use, binlog_cache_disk_use; extern ulong aborted_threads,aborted_connects; extern ulong delayed_insert_timeout; @@ -1441,7 +1445,7 @@ MYSQL_LOCK *mysql_lock_tables(THD *thd, TABLE **table, uint count, #define MYSQL_LOCK_IGNORE_GLOBAL_READ_LOCK 0x0001 #define MYSQL_LOCK_IGNORE_FLUSH 0x0002 #define MYSQL_LOCK_NOTIFY_IF_NEED_REOPEN 0x0004 -#define MYSQL_OPEN_IGNORE_LOCKED_TABLES 0x0008 +#define MYSQL_OPEN_TEMPORARY_ONLY 0x0008 void mysql_unlock_tables(THD *thd, MYSQL_LOCK *sql_lock); void mysql_unlock_read_tables(THD *thd, MYSQL_LOCK *sql_lock); @@ -1500,16 +1504,22 @@ ulong convert_period_to_month(ulong period); ulong convert_month_to_period(ulong month); void get_date_from_daynr(long daynr,uint *year, uint *month, uint *day); -my_time_t TIME_to_timestamp(THD *thd, const TIME *t, my_bool *not_exist); -bool str_to_time_with_warn(const char *str,uint length,TIME *l_time); +my_time_t TIME_to_timestamp(THD *thd, const MYSQL_TIME *t, my_bool *not_exist); +bool str_to_time_with_warn(const char *str,uint length,MYSQL_TIME *l_time); timestamp_type str_to_datetime_with_warn(const char *str, uint length, - TIME *l_time, uint flags); -void localtime_to_TIME(TIME *to, struct tm *from); -void calc_time_from_sec(TIME *to, long seconds, long microseconds); + MYSQL_TIME *l_time, uint flags); +void localtime_to_TIME(MYSQL_TIME *to, struct tm *from); +void calc_time_from_sec(MYSQL_TIME *to, long seconds, long microseconds); + +void make_truncated_value_warning(THD *thd, MYSQL_ERROR::enum_warning_level level, + const char *str_val, + uint str_length, timestamp_type time_type, + const char *field_name); + +bool date_add_interval(MYSQL_TIME *ltime, interval_type int_type, INTERVAL interval); +bool calc_time_diff(MYSQL_TIME *l_time1, MYSQL_TIME *l_time2, int l_sign, + longlong *seconds_out, long *microseconds_out); -void make_truncated_value_warning(THD *thd, const char *str_val, - uint str_length, timestamp_type time_type, - const char *field_name); extern DATE_TIME_FORMAT *date_time_format_make(timestamp_type format_type, const char *format_str, uint format_length); @@ -1517,14 +1527,16 @@ extern DATE_TIME_FORMAT *date_time_format_copy(THD *thd, DATE_TIME_FORMAT *format); const char *get_date_time_format_str(KNOWN_DATE_TIME_FORMAT *format, timestamp_type type); -extern bool make_date_time(DATE_TIME_FORMAT *format, TIME *l_time, +extern bool make_date_time(DATE_TIME_FORMAT *format, MYSQL_TIME *l_time, timestamp_type type, String *str); -void make_datetime(const DATE_TIME_FORMAT *format, const TIME *l_time, +void make_datetime(const DATE_TIME_FORMAT *format, const MYSQL_TIME *l_time, String *str); -void make_date(const DATE_TIME_FORMAT *format, const TIME *l_time, +void make_date(const DATE_TIME_FORMAT *format, const MYSQL_TIME *l_time, String *str); -void make_time(const DATE_TIME_FORMAT *format, const TIME *l_time, +void make_time(const DATE_TIME_FORMAT *format, const MYSQL_TIME *l_time, String *str); +ulonglong get_datetime_value(THD *thd, Item ***item_arg, Item **cache_arg, + Item *warn_item, bool *is_null); int test_if_number(char *str,int *res,bool allow_wildcards); void change_byte(byte *,uint,char,char); @@ -1543,7 +1555,7 @@ double my_double_round(double value, longlong dec, bool dec_unsigned, bool truncate); int get_quick_record(SQL_SELECT *select); int calc_weekday(long daynr,bool sunday_first_day_of_week); -uint calc_week(TIME *l_time, uint week_behaviour, uint *year); +uint calc_week(MYSQL_TIME *l_time, uint week_behaviour, uint *year); void find_date(char *pos,uint *vek,uint flag); TYPELIB *convert_strings_to_array_type(my_string *typelibs, my_string *end); TYPELIB *typelib(MEM_ROOT *mem_root, List<String> &strings); 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