rename (Q7312524)
operation in relational algebra
Language:
Current Data About rename
(P31) (Q42193353)

(Q657596)

(P2534) \rho_{a/b}(R) = \{ \ t[a/b] t \in R \ \}
(P143)

(P6104) (Q8487137)

other details
description operation in relational algebra

External Links
(P646) /m/02ps9qr