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Partitioning help
Posted by: Anantha Varatharajan
Date: September 24, 2010 02:16AM


I am new to mysql.I have a requirement of storing large data (text data - 10gb/hour) in a table and deleting it after few days. I am thinking of using partitioning feature for this. Can we create partitions (by day) on a partition? The insert time required is 0.05 sec all the time.Would it be possible?
Could you suggest which engine I should use? Also the db size would be approx 1tb after a while and will the data files will be intact without corruption?

Thanks rick for your advice. Just got some clear idea about the requirement. They are looking at 2gb/hour and approx 15-20 gb / day. Yes, I will partition the data by date and try to use vertical partitioning. The select's are occasional and will be done on the indexed column which would be the id column. I have asked them to do compression at application server and push it to db. Would you be able to suggest me any hardware for it? How fast should be the processor and how much approx memory is required for this requirement?

thanks for your help.


Edited 1 time(s). Last edit at 10/11/2010 09:14AM by Anantha Varatharajan.

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Partitioning help
September 24, 2010 02:16AM
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