How to make a table in a table - mysql

Question

I want to crate a table Person in mysql which has the values: Name, ID, Password, some other information and a table called items which has the values of Item,price, stock so each Person would have its information and a table of items that is unique for this exact Person.
So it would look something like this.
+------+-------+-------+
| ID | Name | Pass |
+------+-------+-------+-+
| 1165 | Exc |Itm|Pr|St|
| | +---------+
+------+-------| Sc|20|1 |
+---------+
I would be interested if it could be done in MYSQL, if it's not possible, what is possible for my situation.

Answer 1

Two tables, with a foreign key constraint.
As a simplistic example, the person table
CREATE TABLE person
( id INT NOT NULL PRIMARY KEY COMMENT 'PK'
, name VARCHAR(30)
) ENGINE=InnoDB
;
and the item table
CREATE TABLE item
( id INT NOT NULL PRIMARY KEY COMMENT 'PK'
, person_id INT NOT NULL COMMENT 'FK ref person.id'
, item VARCHAR(30)
, price DECIMAL(20,2)
, stock DECIMAL(18,0)
, CONSTRAINT FK_item_person FOREIGN KEY (person_id)
REFERENCES person (id) ON UPDATE CASCADE ON DELETE CASCADE
) ENGINE=InnoDB
This implements a one-to-many relationship. A person can have zero, one or more item. An item belongs to exactly one person.
INSERT INTO person (id, name) VALUES
(1165,'Exc')
, (1066,'Foo')
;
INSERT INTO item (id, person_id, item, price, stock) VALUES
( 42, 1165, 'Sc', 20, 1 )
, ( 43, 1066, 'Ba', 12, 11 )
, ( 44, 1066, 'Co', 3, 2 )
;

Answer 2

CREATE TABLE Person (
ID int,
Name varchar(100),
Pass varchar(100),
PRIMARY KEY ID);
CREATE TABLE Item(
ID int,
Item varchar(100),
Price varchar(100),
Stock varchar(100),
FOREIGN KEY (ID) REFERENCES Person(ID)
);
those create 2 different tables.
This selects all and joins them.
Select * from Persons p
inner join Item i on p.ID = i.ID