Red Hat NETSCAPE MANAGEMENT SYSTEM 6.0 - COMMAND-LINE Manual do Utilizador Página 25

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DROP TABLE table_name;
DROP DATABASE db_name;
SHOW COLUMNS FROM table_name;
select * from users;
select * from systems;
select * from changes;
select * from users order by user_first_name;
select * from users order by user_first_name desc;
select * from users order by user_last_name;
select * from users order by user_last_name desc;
select * from users where user_last_name = 'Westbrook';
select * from users where user_last_name != 'Westbrook';
select * from users where user_first_name = 'Matt';
select * from users where user_first_name != 'Matt';
select * from users where user_first_name like 'B%';
select * from users where user_first_name like 'M%';
select * from users where user_first_name like '%r';
UPDATE table_name SET column1_name=’new_value’ where
column_name=’current_value’;
UPDATE systems SET system_name='IISMBS' WHERE
system_name='jax-vst1';
Change password:
set password for change_user@localhost=password('password');
Delete specific row(s) in a table:
delete from table_name where column_name=criteria;
Delete all rows in a table:
delete from table_name;
Or
truncate table_name;
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