Problem 2b goes as follows:
2b. For each subject show the first year that the prize was awarded.
nobel(yr, subject, winner)
My solution was this:
SELECT DISTINCT subject, yr
FROM nobel
ORDER BY yr ASC;
Why isn't this working?
...
Ugh ok I'm terrible at explaining things, so I'll just give you the quotes and links first:
Problem 4b (near bottom):
4b. List the film title and the leading actor for all of 'Julie Andrews' films.
movie(id, title, yr, score, votes, director)
actor(id, name)
casting(movieid, actorid, ord)
(Note: movie.id = cast...
We are using MySql 5.0 on Ubuntu 9.04. The full version is: 5.0.75-0ubuntu10
I created a test database. and a test table in it. I see the following output from an insert statement:
mysql> CREATE TABLE test (floaty FLOAT(8,2)) engine=InnoDb;
Query OK, 0 rows affected (0.02 sec)
mysql> insert into test value(858147.11);
Query OK, 1 row ...
So I'm trying to create a federated table using the syntax from the docs. Following this, I've created a table like so:
CREATE TABLE `federated_table` (
`table_uid` int(10) unsigned not null auto_increment,
...,
PRIMARY KEY (`table_uid`)
) ENGINE=FEDERATED DEFAULT CHARSET=latin1 CONNECTION='mysql://user:[email protected]:3306/';...
I was thinking of storing URL values in my database but I know some URL's sometimes get ridiculously long. I think my MySQL Database is Version 5.0.
I was thinking of using.
VARCHAR(255)
but this will only work for so long. So should I use.
TEXT
...