2 lines
77 B
Plaintext
2 lines
77 B
Plaintext
people⋈σ skill == 'Perl' (skills) ∪ (people⋈σ skill == 'C' (skills))
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people⋈σ skill == 'Perl' (skills) ∪ (people⋈σ skill == 'C' (skills))
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