At 12:18 PM 10/30/2001 -0600, Dan Nelson wrote:
>In the last episode (Oct 30), Bennett Haselton said:
> > I created one table with the command:
> >
> > CREATE TABLE pet (name VARCHAR(20), owner VARCHAR(20), species
> VARCHAR(20), sex CHAR(1), birth DATE, death DATE, id INT UNSIGNED NOT
> NULL);
> >
> > and another one with the command:
> >
> > CREATE TABLE pet2 (name VARCHAR(20), owner VARCHAR(20), species
> VARCHAR(20), sex CHAR(1), birth DATE, death DATE, id INT UNSIGNED NOT
> NULL) ROW_FORMAT=compressed;
>
> From the manual:
>
>: `ROW_FORMAT' Defines how the rows should be stored. Currently
>: this option only works with MyISAM tables, which
>: supports the `DYNAMIC' and `FIXED' row formats.
>: *Note MyISAM table formats::.
>
>: When you `CREATE' or `ALTER' a table you can for tables that
>: doesn't have `BLOB''s force the table format to `DYNAMIC' or
>: `FIXED' with the `ROW_FORMAT=#' table option. In the future you
^^^^^^^^^^^^^
I guess this is the operative phrase here; it's planned for the future but
it doesn't work yet (and presumably the reason MySQL doesn't give you
errors when you enter these commands is for compatibility reasons).
>: will be able to compress/decompress tables by specifying
>: `ROW_FORMAT=compressed | default' to `ALTER TABLE'. *Note CREATE
>: TABLE::.
>
>
>--
> Dan Nelson
> [EMAIL PROTECTED]
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