diff options
Diffstat (limited to 'sql/sql_class.h')
| -rw-r--r-- | sql/sql_class.h | 97 |
1 files changed, 93 insertions, 4 deletions
diff --git a/sql/sql_class.h b/sql/sql_class.h index de6d92eccfd..97d60a62780 100644 --- a/sql/sql_class.h +++ b/sql/sql_class.h @@ -23,10 +23,21 @@ #pragma interface /* gcc class implementation */ #endif +#ifdef MYSQL_SERVER +#include "unireg.h" // REQUIRED: for other includes +#endif +#include "sql_const.h" #include <mysql/plugin_audit.h> #include "log.h" #include "rpl_tblmap.h" #include "mdl.h" +#include "sql_locale.h" /* my_locale_st */ +#include "sql_profile.h" /* PROFILING */ +#include "scheduler.h" /* thd_scheduler */ +#include "protocol.h" /* Protocol_text, Protocol_binary */ +#include "violite.h" /* vio_is_connected */ +#include "thr_lock.h" /* thr_lock_type, THR_LOCK_DATA, + THR_LOCK_INFO, THR_LOCK_OWNER */ class Reprepare_observer; @@ -40,6 +51,8 @@ class sp_cache; class Parser_state; class Rows_log_event; class Sroutine_hash_entry; +class User_level_lock; +class user_var_entry; enum enum_enable_or_disable { LEAVE_AS_IS, ENABLE, DISABLE }; enum enum_ha_read_modes { RFIRST, RNEXT, RPREV, RLAST, RKEY, RNEXT_SAME }; @@ -55,6 +68,40 @@ enum enum_mark_columns { MARK_COLUMNS_NONE, MARK_COLUMNS_READ, MARK_COLUMNS_WRITE}; enum enum_filetype { FILETYPE_CSV, FILETYPE_XML }; +/* Bits for different SQL modes modes (including ANSI mode) */ +#define MODE_REAL_AS_FLOAT 1 +#define MODE_PIPES_AS_CONCAT 2 +#define MODE_ANSI_QUOTES 4 +#define MODE_IGNORE_SPACE 8 +#define MODE_NOT_USED 16 +#define MODE_ONLY_FULL_GROUP_BY 32 +#define MODE_NO_UNSIGNED_SUBTRACTION 64 +#define MODE_NO_DIR_IN_CREATE 128 +#define MODE_POSTGRESQL 256 +#define MODE_ORACLE 512 +#define MODE_MSSQL 1024 +#define MODE_DB2 2048 +#define MODE_MAXDB 4096 +#define MODE_NO_KEY_OPTIONS 8192 +#define MODE_NO_TABLE_OPTIONS 16384 +#define MODE_NO_FIELD_OPTIONS 32768 +#define MODE_MYSQL323 65536L +#define MODE_MYSQL40 (MODE_MYSQL323*2) +#define MODE_ANSI (MODE_MYSQL40*2) +#define MODE_NO_AUTO_VALUE_ON_ZERO (MODE_ANSI*2) +#define MODE_NO_BACKSLASH_ESCAPES (MODE_NO_AUTO_VALUE_ON_ZERO*2) +#define MODE_STRICT_TRANS_TABLES (MODE_NO_BACKSLASH_ESCAPES*2) +#define MODE_STRICT_ALL_TABLES (MODE_STRICT_TRANS_TABLES*2) +#define MODE_NO_ZERO_IN_DATE (MODE_STRICT_ALL_TABLES*2) +#define MODE_NO_ZERO_DATE (MODE_NO_ZERO_IN_DATE*2) +#define MODE_INVALID_DATES (MODE_NO_ZERO_DATE*2) +#define MODE_ERROR_FOR_DIVISION_BY_ZERO (MODE_INVALID_DATES*2) +#define MODE_TRADITIONAL (MODE_ERROR_FOR_DIVISION_BY_ZERO*2) +#define MODE_NO_AUTO_CREATE_USER (MODE_TRADITIONAL*2) +#define MODE_HIGH_NOT_PRECEDENCE (MODE_NO_AUTO_CREATE_USER*2) +#define MODE_NO_ENGINE_SUBSTITUTION (MODE_HIGH_NOT_PRECEDENCE*2) +#define MODE_PAD_CHAR_TO_FULL_LENGTH (ULL(1) << 31) + extern char internal_table_name[2]; extern char empty_c_string[1]; extern MYSQL_PLUGIN_IMPORT const char **errmesg; @@ -248,6 +295,8 @@ public: LEX_COLUMN (const String& x,const uint& y ): column (x),rights (y) {} }; +class MY_LOCALE; + /** Query_cache_tls -- query cache thread local data. */ @@ -2766,8 +2815,6 @@ public: bool escaped_given(void); }; -#include "log_event.h" - /* This is used to get result from a select */ @@ -3484,13 +3531,55 @@ public: */ #define CF_SKIP_QUESTIONS (1U << 1) -/* 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); void mark_transaction_to_rollback(THD *thd, bool all); +/* + This prototype is placed here instead of in item_func.h because it + depends on the definition of enum_sql_command, which is in this + file. + */ +int get_var_with_binlog(THD *thd, enum_sql_command sql_command, + LEX_STRING &name, user_var_entry **out_entry); + +/* Inline functions */ + +inline bool add_item_to_list(THD *thd, Item *item) +{ + return thd->lex->current_select->add_item_to_list(thd, item); +} + +inline bool add_value_to_list(THD *thd, Item *value) +{ + return thd->lex->value_list.push_back(value); +} + +inline bool add_order_to_list(THD *thd, Item *item, bool asc) +{ + return thd->lex->current_select->add_order_to_list(thd, item, asc); +} + +inline bool add_group_to_list(THD *thd, Item *item, bool asc) +{ + return thd->lex->current_select->add_group_to_list(thd, item, asc); +} + #endif /* MYSQL_SERVER */ + +/** + The meat of thd_proc_info(THD*, char*), a macro that packs the last + three calling-info parameters. +*/ +extern "C" +const char *set_thd_proc_info(THD *thd, const char *info, + const char *calling_func, + const char *calling_file, + const unsigned int calling_line); + +#define thd_proc_info(thd, msg) \ + set_thd_proc_info(thd, msg, __func__, __FILE__, __LINE__) + #endif /* SQL_CLASS_INCLUDED */ |