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I have to write into MySQL database a lot of data for about 5 times per second.
What is the fastest way: insert each 1/5 of second or make a queue and insert all stored data each ~5 seconds? If the second way is better – is it possible to insert into 1 table using 1 request a few rows?
Considering the frequency of the insertions
Its better to go with the second approach that is queuing and than adding at one go.!
But You should consider these scenarios first :
Is your system Real Time.? Yes then what is the maximum delay that you can afford (As it’ll take ~5 seconds for next insertion and data to be persisted/available)?
What are the chances of Incorrect values/Errors to come in data, as if one data is incorrect you’ll loose rest all if the query has to fail.