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Database training
2.1.14. SQL Queries
SELECT <attr_list>
FROM R,S,T
WHERE DNO = 10
equivalent to
p
<attr_list>
(
s
DNO=10
(R X S X T))
True-false evaluation tuple by tuple
WHERE clause as compound logical statement
‹ 2.1.13. SQL Queries
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2.1.15. SQL Queries ›
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