/media/sda-magnetic/david/Dok-15-2023-11-27/informatik/www-intel-compute-stick-2022-06-13/020/output01.txt

david@intel-compute-stick:~$ mysql -u root -p
Enter password: 
Welcome to the MariaDB monitor.  Commands end with ; or \g.
Your MariaDB connection id is 1081
Server version: 10.5.12-MariaDB-0+deb11u1 Debian 11

Copyright (c) 2000, 2018, Oracle, MariaDB Corporation Ab and others.

Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.

MariaDB [(none)]> SHOW DATABASES;
+--------------------+
| Database           |
+--------------------+
| information_schema |
| mysocial_database  |
| mysql              |
| mytest             |
| performance_schema |
| test001            |
| test002            |
| test003            |
| test004            |
| test005            |
| test006            |
| test007            |
| test008            |
| test009            |
| test010            |
| test011            |
| test012            |
| test013            |
| test014            |
| test015            |
| test016            |
| test019            |
+--------------------+
22 rows in set (0.043 sec)

MariaDB [(none)]> CREATE DATABASE test020
    -> ;
Query OK, 1 row affected (0.001 sec)

MariaDB [(none)]> USE test020;
Database changed
MariaDB [test020]> CREATE TABLE abc (name1 VARCHAR (32), name2 VARCHAR (32));
Query OK, 0 rows affected (0.095 sec)

MariaDB [test020]> CREATE TABLE def (name1 VARCHAR (32), name2 VARCHAR (32));
Query OK, 0 rows affected (0.058 sec)

MariaDB [test020]> INSERT INOT abc VALUES ("001", "001");
ERROR 1064 (42000): You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'abc VALUES ("001", "001")' at line 1
MariaDB [test020]> INSERT INTO abc VALUES ("001", "001");   
Query OK, 1 row affected (0.035 sec)

MariaDB [test020]> INSERT INTO abc VALUES ("001", "002");
Query OK, 1 row affected (0.027 sec)

MariaDB [test020]> INSERT INTO def VALUES ("001", "001");
Query OK, 1 row affected (0.033 sec)

MariaDB [test020]> INSERT INTO def VALUES ("001", "002");
Query OK, 1 row affected (0.030 sec)

MariaDB [test020]> INSERT INTO def VALUES ("002", "001");
Query OK, 1 row affected (0.032 sec)

MariaDB [test020]> SELECT * FROM abc;
+-------+-------+
| name1 | name2 |
+-------+-------+
| 001   | 001   |
| 001   | 002   |
+-------+-------+
2 rows in set (0.001 sec)

MariaDB [test020]> SELECT * FROM abc JOIN def;
+-------+-------+-------+-------+
| name1 | name2 | name1 | name2 |
+-------+-------+-------+-------+
| 001   | 001   | 001   | 001   |
| 001   | 002   | 001   | 001   |
| 001   | 001   | 001   | 002   |
| 001   | 002   | 001   | 002   |
| 001   | 001   | 002   | 001   |
| 001   | 002   | 002   | 001   |
+-------+-------+-------+-------+
6 rows in set (0.030 sec)

MariaDB [test020]> SELECT * FROM abc INNER JOIN def WHERE abc.name1 = def.name2;
+-------+-------+-------+-------+
| name1 | name2 | name1 | name2 |
+-------+-------+-------+-------+
| 001   | 001   | 001   | 001   |
| 001   | 002   | 001   | 001   |
| 001   | 001   | 002   | 001   |
| 001   | 002   | 002   | 001   |
+-------+-------+-------+-------+
4 rows in set (0.025 sec)

MariaDB [test020]> QUIT
Bye
david@intel-compute-stick:~$