Help importing WordPress tables into vB tables?

[AFemaleProdigy]

Ok, so I now have the new column in int(10) type. Now the 3rd line does not work. I get the following error:

Error

SQL query: 

UPDATE `wp_posts` SET `post_date` = FROM_DATETIME( post_date_old
) 

MySQL said:  
#1305 - FUNCTION bamatemp.FROM_DATETIME does not exist

[kh99]

I think the third one should be:

UPDATE `wp_posts` SET `post_date` = UNIX_TIMESTAMP( post_date_old
)

[AFemaleProdigy]

Okay... I got it now! It should be these queries...

ALTER TABLE `wp_posts` CHANGE `post_date` `post_date_old` datetime NOT NULL
ALTER TABLE `wp_posts` ADD `post_date` int(10) NOT NULL
UPDATE `wp_posts` SET `post_date`=UNIX_TIMESTAMP(post_date_old)

Thanks for all your help!! I really really appreciate it!