I have a set of subjects in a table, and I want delete a subset (eg, subject1 and subject2). Is there a way to fetch a subset using a list? Or do I need to have an attribute I can use to select the subset?
subject.Subject()
# *subject sex
# +----------+ +-----+
# subject1 F
# subject2 M
# subject3 M
# subject4 M
(subject.Subject & "subject=subject1").delete() # Delete individually 1
(subject.Subject & "subject=subject2").delete() # Delete individually 2
(subject.Subject & "sex='M'").delete() # Delete by attribute
(subject.Subject & "subject IN ('subject1','subject2')").delete() # pseudocode, by list
for s in ['1', '2']: # not ideal
(subject.Subject & f'subject=\"subject{s}\"').delete(safemode=False)
I now consider the following the most efficient:
(subject.Subject & "subject in ('subject1', 'subject2')").delete()
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