diff options
Diffstat (limited to 'sql/table.h')
| -rw-r--r-- | sql/table.h | 60 |
1 files changed, 30 insertions, 30 deletions
diff --git a/sql/table.h b/sql/table.h index d4dc3e8c0b8..b29ef8c6566 100644 --- a/sql/table.h +++ b/sql/table.h @@ -237,7 +237,7 @@ struct st_table { /* Table's triggers, 0 if there are no of them */ Table_triggers_list *triggers; - struct st_table_list *pos_in_table_list;/* Element referring to this table */ + TABLE_LIST *pos_in_table_list;/* Element referring to this table */ ORDER *group; const char *alias; /* alias or table name */ uchar *null_flags; @@ -392,7 +392,7 @@ typedef struct st_field_info } ST_FIELD_INFO; -struct st_table_list; +struct TABLE_LIST; typedef class Item COND; typedef struct st_schema_table @@ -400,12 +400,12 @@ typedef struct st_schema_table const char* table_name; ST_FIELD_INFO *fields_info; /* Create information_schema table */ - TABLE *(*create_table) (THD *thd, struct st_table_list *table_list); + TABLE *(*create_table) (THD *thd, TABLE_LIST *table_list); /* Fill table with data */ - int (*fill_table) (THD *thd, struct st_table_list *tables, COND *cond); + int (*fill_table) (THD *thd, TABLE_LIST *tables, COND *cond); /* Handle fileds for old SHOW */ int (*old_format) (THD *thd, struct st_schema_table *schema_table); - int (*process_table) (THD *thd, struct st_table_list *tables, + int (*process_table) (THD *thd, TABLE_LIST *tables, TABLE *table, bool res, const char *base_name, const char *file_name); int idx_field1, idx_field2; @@ -438,7 +438,7 @@ struct st_lex; class select_union; class TMP_TABLE_PARAM; -Item *create_view_field(THD *thd, st_table_list *view, Item **field_ref, +Item *create_view_field(THD *thd, TABLE_LIST *view, Item **field_ref, const char *name); struct Field_translator @@ -459,7 +459,7 @@ class Natural_join_column: public Sql_alloc public: Field_translator *view_field; /* Column reference of merge view. */ Field *table_field; /* Column reference of table or temp view. */ - st_table_list *table_ref; /* Original base table/view reference. */ + TABLE_LIST *table_ref; /* Original base table/view reference. */ /* True if a common join column of two NATURAL/USING join operands. Notice that when we have a hierarchy of nested NATURAL/USING joins, a column can @@ -469,8 +469,8 @@ public: */ bool is_common; public: - Natural_join_column(Field_translator *field_param, st_table_list *tab); - Natural_join_column(Field *field_param, st_table_list *tab); + Natural_join_column(Field_translator *field_param, TABLE_LIST *tab); + Natural_join_column(Field *field_param, TABLE_LIST *tab); const char *name(); Item *create_item(THD *thd); Field *field(); @@ -512,17 +512,17 @@ public: (TABLE_LIST::join_using_fields != NULL) */ -typedef struct st_table_list +struct TABLE_LIST { - st_table_list() {} /* Remove gcc warning */ + TABLE_LIST() {} /* Remove gcc warning */ /* List of tables local to a subquery (used by SQL_LIST). Considers views as leaves (unlike 'next_leaf' below). Created at parse time in st_select_lex::add_table_to_list() -> table_list.link_in_list(). */ - struct st_table_list *next_local; + TABLE_LIST *next_local; /* link in a global list of all queries tables */ - struct st_table_list *next_global, **prev_global; + TABLE_LIST *next_global, **prev_global; char *db, *alias, *table_name, *schema_table_name; char *option; /* Used by cache index */ Item *on_expr; /* Used with outer join */ @@ -542,7 +542,7 @@ typedef struct st_table_list 'this' represents a NATURAL or USING join operation. Thus after parsing 'this' is a NATURAL/USING join iff (natural_join != NULL). */ - struct st_table_list *natural_join; + TABLE_LIST *natural_join; /* True if 'this' represents a nested join that is a NATURAL JOIN. For one of the operands of 'this', the member 'natural_join' points @@ -566,7 +566,7 @@ typedef struct st_table_list base tables. All of these TABLE_LIST instances contain a materialized list of columns. The list is local to a subquery. */ - struct st_table_list *next_name_resolution_table; + TABLE_LIST *next_name_resolution_table; /* Index names in a "... JOIN ... USE/IGNORE INDEX ..." clause. */ List<String> *use_index, *ignore_index; TABLE *table; /* opened table */ @@ -582,7 +582,7 @@ typedef struct st_table_list here it will be reference of first occurrence of t1 to second (as you can see this lists can't be merged) */ - st_table_list *correspondent_table; + TABLE_LIST *correspondent_table; st_select_lex_unit *derived; /* SELECT_LEX_UNIT of derived table */ ST_SCHEMA_TABLE *schema_table; /* Information_schema table */ st_select_lex *schema_select_lex; @@ -603,20 +603,20 @@ typedef struct st_table_list does not include the tables of subqueries used in the view. Is set only for merged views. */ - st_table_list *merge_underlying_list; + TABLE_LIST *merge_underlying_list; /* - 0 for base tables - in case of the view it is the list of all (not only underlying tables but also used in subquery ones) tables of the view. */ - List<st_table_list> *view_tables; + List<TABLE_LIST> *view_tables; /* most upper view this table belongs to */ - st_table_list *belong_to_view; + TABLE_LIST *belong_to_view; /* The view directly referencing this table (non-zero only for merged underlying tables of a view). */ - st_table_list *referencing_view; + TABLE_LIST *referencing_view; /* Security context (non-zero only for tables which belong to view with SQL SECURITY DEFINER) @@ -633,7 +633,7 @@ typedef struct st_table_list leaves. Created in setup_tables() -> make_leaves_list(). */ bool allowed_show; - st_table_list *next_leaf; + TABLE_LIST *next_leaf; Item *where; /* VIEW WHERE clause condition */ Item *check_option; /* WITH CHECK OPTION condition */ LEX_STRING query; /* text of (CRETE/SELECT) statement */ @@ -673,8 +673,8 @@ typedef struct st_table_list table_map dep_tables; /* tables the table depends on */ table_map on_expr_dep_tables; /* tables on expression depends on */ struct st_nested_join *nested_join; /* if the element is a nested join */ - st_table_list *embedding; /* nested join containing the table */ - List<struct st_table_list> *join_list;/* join list the table belongs to */ + TABLE_LIST *embedding; /* nested join containing the table */ + List<TABLE_LIST> *join_list;/* join list the table belongs to */ bool cacheable_table; /* stop PS caching */ /* used in multi-upd/views privilege check */ bool table_in_first_from_clause; @@ -714,15 +714,15 @@ typedef struct st_table_list !table; } void print(THD *thd, String *str); - bool check_single_table(st_table_list **table, table_map map, - st_table_list *view); + bool check_single_table(TABLE_LIST **table, table_map map, + TABLE_LIST *view); bool set_insert_values(MEM_ROOT *mem_root); void hide_view_error(THD *thd); - st_table_list *find_underlying_table(TABLE *table); - st_table_list *first_leaf_for_name_resolution(); - st_table_list *last_leaf_for_name_resolution(); + TABLE_LIST *find_underlying_table(TABLE *table); + TABLE_LIST *first_leaf_for_name_resolution(); + TABLE_LIST *last_leaf_for_name_resolution(); bool is_leaf_for_name_resolution(); - inline st_table_list *top_table() + inline TABLE_LIST *top_table() { return belong_to_view ? belong_to_view : this; } inline bool prepare_check_option(THD *thd) { @@ -759,7 +759,7 @@ private: Cleanup for re-execution in a prepared statement or a stored procedure. */ -} TABLE_LIST; +}; class Item; |