diff options
Diffstat (limited to 'innobase/include/dict0dict.h')
| -rw-r--r-- | innobase/include/dict0dict.h | 21 |
1 files changed, 19 insertions, 2 deletions
diff --git a/innobase/include/dict0dict.h b/innobase/include/dict0dict.h index 0f6f516c2cb..fd79e17090a 100644 --- a/innobase/include/dict0dict.h +++ b/innobase/include/dict0dict.h @@ -105,7 +105,8 @@ dict_table_autoinc_initialize( dict_table_t* table, /* in: table */ ib_longlong value); /* in: value which was assigned to a row */ /************************************************************************ -Gets the next autoinc value, 0 if not yet initialized. */ +Gets the next autoinc value, 0 if not yet initialized. If initialized, +increments the counter by 1. */ ib_longlong dict_table_autoinc_get( @@ -113,6 +114,15 @@ dict_table_autoinc_get( /* out: value for a new row, or 0 */ dict_table_t* table); /* in: table */ /************************************************************************ +Reads the autoinc counter value, 0 if not yet initialized. Does not +increment the counter. */ + +ib_longlong +dict_table_autoinc_read( +/*====================*/ + /* out: value of the counter */ + dict_table_t* table); /* in: table */ +/************************************************************************ Updates the autoinc counter if the value supplied is bigger than the current value. If not inited, does nothing. */ @@ -143,7 +153,10 @@ dict_table_rename_in_cache( /*=======================*/ /* out: TRUE if success */ dict_table_t* table, /* in: table */ - char* new_name); /* in: new name */ + char* new_name, /* in: new name */ + ibool rename_also_foreigns);/* in: in ALTER TABLE we want + to preserve the original table name + in constraints which reference it */ /************************************************************************** Adds a foreign key constraint object to the dictionary cache. May free the object if there already is an object with the same identifier in. @@ -284,6 +297,10 @@ Sprintfs to a string info on foreign keys of a table. */ void dict_print_info_on_foreign_keys( /*============================*/ + ibool create_table_format, /* in: if TRUE then print in + a format suitable to be inserted into + a CREATE TABLE, otherwise in the format + of SHOW TABLE STATUS */ char* str, /* in/out: pointer to a string */ ulint len, /* in: space in str available for info */ dict_table_t* table); /* in: table */ |