Reduce mzroll samples

Remove all sample-associated features (samples, scans, peaks) which are not from the samples in retained_sampleIds

reduce_mzroll_samples(mzroll_db_con, retained_sampleIds)

Arguments

mzroll_db_con

a connection to a mzroll database as produced by mzroll_db_sqlite

retained_sampleIds

a vector of sampleId integers

Value

update sql database return 0 invisibly