diff options
| author | Aleksey Midenkov <midenok@gmail.com> | 2019-11-20 13:18:31 +0300 |
|---|---|---|
| committer | Aleksey Midenkov <midenok@gmail.com> | 2019-11-20 13:18:31 +0300 |
| commit | 5130f5206c150ba1e8a723aae63884ff64408012 (patch) | |
| tree | 43304b46565bdc6dfbdef24b5f2afcab10e66a37 /sql/sql_class.h | |
| parent | 20b474be5b75929727c693f91448f12257d1b6d4 (diff) | |
| download | mariadb-git-5130f5206c150ba1e8a723aae63884ff64408012.tar.gz | |
MDEV-20480 Obsolete internal parser for FK in InnoDB
Currently InnoDB uses internal parser for adding foreign keys. Remove
internal parser and use data parsed by SQL parser (sql_yacc) for
adding foreign keys.
- create_table_info_t::create_foreign_keys() replacement for
dict_create_foreign_constraints_low();
- Pass constraint name via Foreign_key object.
Temporary until MDEV-20865:
- Pass alter_info as part of create_info.
Diffstat (limited to 'sql/sql_class.h')
| -rw-r--r-- | sql/sql_class.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/sql/sql_class.h b/sql/sql_class.h index 39b7f4dffa3..8fc33523896 100644 --- a/sql/sql_class.h +++ b/sql/sql_class.h @@ -393,12 +393,14 @@ class Foreign_key: public Key { public: enum fk_match_opt { FK_MATCH_UNDEF, FK_MATCH_FULL, FK_MATCH_PARTIAL, FK_MATCH_SIMPLE}; + LEX_CSTRING constraint_name; LEX_CSTRING ref_db; LEX_CSTRING ref_table; List<Key_part_spec> ref_columns; enum enum_fk_option delete_opt, update_opt; enum fk_match_opt match_opt; Foreign_key(const LEX_CSTRING *name_arg, List<Key_part_spec> *cols, + const LEX_CSTRING *constraint_name_arg, const LEX_CSTRING *ref_db_arg, const LEX_CSTRING *ref_table_arg, List<Key_part_spec> *ref_cols, enum_fk_option delete_opt_arg, enum_fk_option update_opt_arg, @@ -406,6 +408,7 @@ public: DDL_options ddl_options) :Key(FOREIGN_KEY, name_arg, &default_key_create_info, 0, cols, NULL, ddl_options), + constraint_name(*constraint_name_arg), ref_db(*ref_db_arg), ref_table(*ref_table_arg), ref_columns(*ref_cols), delete_opt(delete_opt_arg), update_opt(update_opt_arg), match_opt(match_opt_arg) |