Hello.


Have you tried mysql_convert_table_format script?



"Spencer Yost" <[EMAIL PROTECTED]> wrote:

> I just upgraded a server to MySQL 4.1.4.   I was at 4.0.8 - everything

> worked perfect at 4.0.8

> 

> However, since the upgrade, a few dozen tables in a few older databases are

> apparently still in ISAM format.  The tables now misbehave when trying to

> access them(marked in use, error out, trash the server, you name it).  This

> is especially troubling because one of the tables is mysql.user so none of

> my customer's programs work )-;  downgrading back to 4.0.8 for other

> reasons unfortunately so I have to slog through this.

> 

> What is infuriating is isamchk reports that each table is in fine

> shape(with an accurate record count), but no other utilities, like

> myisamchk, mysqldump, will touch the table .  Likewise, none of the SQL

> statements like REPAIR table (with or without use_frm) or ALTER table work.

>  All of the utilities & statements, without hardly an exception, complain

> that the MYI file is missing.   It is missing and never existed for these

> tables as I have backups going back years and they are on none of them.

> 

> My guess is these table files appear on the surface to these utilities to

> be MyISAM(header flag or something) file, but are really ISAM files.

> 

> Any help if figuring out how to get the data out of the files and into

> newer tables would be APPRECIATED

> 

> Spencer Yost

> Sundance Consulting

> 336.287.8017

> 

> 



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