Tagged Questions

0
votes
0answers
21 views

MySql Scalability, Master Slave replication a good idea? Read description please

I have a database on mysql which is scaling on daily basis and right now its on 5M records and in a month it may double itself. I have a table containing users data which is the largest one. I have ...
4
votes
4answers
102 views

In Memory Database for high transaction and volume spikes on a website [closed]

I am looking at the IA for a hypothetical application scenario, for example: A high demand application such as an online ticketing website where there can be demand for 100,000 tickets to be ...
0
votes
0answers
48 views

How to store massive quantities of machine generated data?

I am tasked with developing a system that stores massive quantities of machine generated data (syslogs) from a number of server farms and I am wondering what tools you fine folks use such instances. ...
1
vote
2answers
456 views

MySQL Cluster On Cloud vs MySQL Cluster On Dedicated Cluster

I saw this interesting article : http://mikaelronstrom.blogspot.com/2012/02/105bn-qpm-using-mysql-cluster-72.html and it made me get interested in MySQL Cluster. After little chat with hosting ...
5
votes
3answers
1k views

Database suggestion for a social network/ knowledge base community?

I am looking into various database types and DBMS's for a new project I am wanting to start in the summer. I have built systems in MySQL and postgreSQL , now I am wanting to expand my knowledge and ...
7
votes
3answers
1k views

SQL Server - Multiple running totals

I've got a base table with transactions and I need to create a table with running totals. I need them to be per account and and also have a few running totals for each account (depending on the ...
3
votes
1answer
656 views

Database as a service (DbaaS) over dimensions--performance, scalability, & reliability?

MySql Database as a service: Amazon Xeround Another eg. PostgreSQL Database-as-a-Service. You can get the list of similar products here. Does anyone have details on their performance, ...
6
votes
3answers
830 views

Testing stored procedure scalability

I have an email application that will be called upon to deliver to the UI the number of new messages for a given user on each page load. I have a few variations of things I am testing on the DB level ...