Re: Need help to decide Mysql vs Postgres
От | Joshua D. Drake |
---|---|
Тема | Re: Need help to decide Mysql vs Postgres |
Дата | |
Msg-id | 429360FB.1040106@commandprompt.com обсуждение исходный текст |
Ответ на | Need help to decide Mysql vs Postgres (Amit V Shah <ashah@tagaudit.com>) |
Список | pgsql-performance |
> > I am not trying to start a mysql vs postgres war so please dont > misunderstand me .... I tried to look around for mysql vs postgres articles, > but most of them said mysql is better in speed. However those articles were > very old so I dont know about recent stage. Please comment !!! It is my experience that MySQL is faster under smaller load scenarios. Say 5 - 10 connections only doing simple SELECTS. E.g; a dymanic website. It is also my experience that PostgreSQL is faster and more stable under consistent and heavy load. I have customers you regularly are using up to 500 connections. Note that alot of this depends on how your database is designed. Foreign keys slow things down. I think it would be important for you to look at your overall goal of migration. MySQL is really not a bad product "IF" you are willing to work within its limitations. PostgreSQL is a real RDMS, it is like Oracle or DB2 and comes with a comparable feature set. Only you can decide if that is what you need. Sincerely, Joshua D. Drake Command Prompt, Inc. -- Your PostgreSQL solutions company - Command Prompt, Inc. 1.800.492.2240 PostgreSQL Replication, Consulting, Custom Programming, 24x7 support Managed Services, Shared and Dedicated Hosting Co-Authors: plPHP, plPerlNG - http://www.commandprompt.com/
В списке pgsql-performance по дате отправления: