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jednooborbc:tvorba_www_aplikaci [2017/02/10 15:34] Vít Pěnkava [Zkouška] |
jednooborbc:tvorba_www_aplikaci [2017/02/15 15:08] (aktuální) Vít Pěnkava [Zkouška] |
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| Řádek 37: | Řádek 37: | ||
| ''CREATE TABLE vyucuje(id_predmetu INT not null, id_ucitele INT not null);'' | ''CREATE TABLE vyucuje(id_predmetu INT not null, id_ucitele INT not null);'' | ||
| - | mysql> show tables; | ||
| - | +-----------------+ | ||
| - | | Tables_in_skola | | ||
| - | +-----------------+ | ||
| - | | predmet | | ||
| - | | ucitel | | ||
| - | | vyucuje | | ||
| - | +-----------------+ | ||
| - | mysql> describe ucitel; describe vyucuje; describe predmet; | + | {{:jednooborbc:vyber_039.png|}} |
| - | +------------+-------------+------+-----+---------+-------+ | + | |
| - | | Field | Type | Null | Key | Default | Extra | | + | |
| - | +------------+-------------+------+-----+---------+-------+ | + | |
| - | | id_ucitele | int(11) | NO | | NULL | | | + | |
| - | | jmeno | varchar(20) | NO | | NULL | | | + | |
| - | | prijmeni | varchar(20) | NO | | NULL | | | + | |
| - | +------------+-------------+------+-----+---------+-------+ | + | |
| - | 3 rows in set (0,00 sec) | + | |
| - | + | ||
| - | +-------------+---------+------+-----+---------+-------+ | + | |
| - | | Field | Type | Null | Key | Default | Extra | | + | |
| - | +-------------+---------+------+-----+---------+-------+ | + | |
| - | | id_predmetu | int(11) | NO | | NULL | | | + | |
| - | | id_ucitele | int(11) | NO | | NULL | | | + | |
| - | +-------------+---------+------+-----+---------+-------+ | + | |
| - | 2 rows in set (0,00 sec) | + | |
| - | + | ||
| - | +-------------+-------------+------+-----+---------+-------+ | + | |
| - | | Field | Type | Null | Key | Default | Extra | | + | |
| - | +-------------+-------------+------+-----+---------+-------+ | + | |
| - | | id_predmetu | int(11) | NO | | NULL | | | + | |
| - | | predmet | varchar(20) | NO | | NULL | | | + | |
| - | +-------------+-------------+------+-----+---------+-------+ | + | |
| ''INSERT INTO ucitel VALUES (1, "Jan", "Novak");'' | ''INSERT INTO ucitel VALUES (1, "Jan", "Novak");'' | ||