Re: [GENERAL] Dynamic data model, locks and performance

2010-07-28 Thread Pierre Thibault
2010/7/28 Craig Ringer > On 29/07/10 07:06, Pierre Thibault wrote: > I doubt anyone can make any useful recommendations without a more > complete explanation of what you're trying to achieve and why you want > to do what you have described. > Thank you Craig, Yes, I was

[GENERAL] Dynamic data model, locks and performance

2010-07-28 Thread Pierre Thibault
Hello people of the Postgresql world! I am wondering if Postgresql would a great choice for my database needs. I would like to create a db with dynamic data model. I would like to be able to add tables and columns to existing tables while other queries are running. Will Postresql be able to mana