Add a script for running full db-benchmark suite

[matthewmturner]

Is your feature request related to a problem or challenge? Please describe what you are trying to do.
A clear and concise description of what the problem is. Ex. I'm always frustrated when [...]
(This section helps Arrow developers understand the context and why for this feature, in addition to the what)
I've been working on db-benchmark and think it would be valuable to automate the full process so others could run the benchmarks as well

Describe the solution you'd like
A clear and concise description of what you want to happen.
A new shell script in benchmarks/db-benchmark that runs the full db-benchmark process

Describe alternatives you've considered
A clear and concise description of any alternative solutions or features you've considered.

Additional context
Add any other context or screenshots about the feature request here.

[matthewmturner]

Given that db-benchmark uses R scripts to download the source data im wondering if i should assume that the user will take care of that or if i should wrap this all up in a docker container.

my current preference is wrapping it all up in docker which im thinking should make it easier to use - but i dont have strong feelings either way.

@houqp do you have a preference?

[matthewmturner]

@Dandandan also interested in your view on this

[matthewmturner]

i just keep forgetting people.

@realno i know you had expressed interest in benchmarking in the past as well so im curious if you have a preference on the above.

@alamb i know youre busy - so no rush - but you had initially raised #147 so interested in your view as well.

[realno]

@matthewmturner I like the idea using docker, it should be easier for dependency management.

[houqp]

agree with @realno , thanks @matthewmturner for taking care of this :)

[matthewmturner]

I hope it makes it easier to play with optimizations!