1. mysql_connect vs. mysql_pconnect -- Do a Google search for that exact phrase and it will give you a ton of links that give you the answers you need. 2. innodb vs myisam -- Same as above. Also do a search for innodb vs myisam performance. Other than your performance needs for different siutations, here are a list of InnoDB characteristics that should help in your decision making process: http://forums.innodb.com/read.php?4,602,605#msg-605 -- Joe On Mar 2, 2010, at 2:26 AM, zubair nawaz awan wrote: > Hi all, > I need answers of following questions can any body plz tell me. > > When to use mysql_connect and when to use mysql_pconnect actually i > search around internet there i didnt found any real example. Is > there any body who can give me any real example easy to understand > the usage.How can i use transaction based queries like if i there > are more than one dependent queries that i want to save in db with > out any risk (one query is executed and the other failed due to > disconnection with database). Some thing i found to use INNODB as > engine instead of MyISAM but i dont know abt it very much. Please > help me out for this also plz give me some example with code if > possible.I shall be thank full to you... > > Regards > Zubair Nawaz Awan > PHP Developer > > [Non-text portions of this message have been removed] > > [Non-text portions of this message have been removed] ------------------------------------ Are you looking for a PHP job? Join the PHP Professionals directory Now! http://www.phpclasses.org/jobs/ Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/php-objects/ <*> Your email settings: Individual Email | Traditional <*> To change settings online go to: http://groups.yahoo.com/group/php-objects/join (Yahoo! ID required) <*> To change settings via email: php-objects-digest@xxxxxxxxxxxxxxx php-objects-fullfeatured@xxxxxxxxxxxxxxx <*> To unsubscribe from this group, send an email to: php-objects-unsubscribe@xxxxxxxxxxxxxxx <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
