mysql -h <host> -u <user> -p<passwd> mysql -h <host> -u <user> -p Enter password: ******** mysql -u user -p mysql mysql -h <host> -u <user> -p <Database> SELECT * FROM table SELECT * FROM table1, table2, ... SELECT field1, field2, ... FROM table1, table2, ... SELECT ... FROM ... WHERE condition SELECT ... FROM ... WHERE condition GROUP BY field SELECT ... FROM ... WHERE condition GROUP BY field HA