Add referenced table to prelocking list during CREATE TABLE with FKfk_in_progress

1 files changed, 7 insertions, 0 deletions

diff --git a/sql/sql_lex.h b/sql/sql_lex.h
index d16af3fb51a..aedc7c5a66a 100644
--- a/sql/sql_lex.h
+++ b/sql/sql_lex.h
@@ -4709,6 +4709,7 @@ public:
   bool add_column_foreign_key(const LEX_CSTRING &name,
                               const LEX_CSTRING &constraint_name,
                               DDL_options ddl_options);
+  bool init_last_foreign_key(Table_ident *ref_table_name);
 };
 
 
@@ -5046,6 +5047,12 @@ bool sp_create_assignment_instr(THD *thd, bool no_lookahead,
                                 bool need_set_keyword= true);
 
 void mark_or_conds_to_avoid_pushdown(Item *cond);
+TABLE_LIST *find_table_in_list(TABLE_LIST *table,
+                               TABLE_LIST *TABLE_LIST::*link,
+                               const LEX_CSTRING *db_name,
+                               const LEX_CSTRING *table_name);
 
+int add_foreign_key_to_list(LEX *lex, LEX_CSTRING *name, Table_ident *table_name,
+                            DDL_options ddl_options);
 #endif /* MYSQL_SERVER */
 #endif /* SQL_LEX_INCLUDED */