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On 4/22/2016 7:04 PM, david@xxxxxxxx
wrote:
Absolutely not. SQL is a (nearly) full implementation of the relational algebra, plus other non-relational stuff. The only thing it really can't handle is a table with no columns! (I have to fake that)
a table with no columns would have no primary key... doesn't that violate one of the fundamental tenets of the relational model ?
-- john r pierce, recycling bits in santa cruz |
