Joe Celko's SQL puzzles and answers:

In this complete revision and expansion of his first SQL Puzzles book, Joe Celko challenges you with his trickiest puzzles�and then helps solve them with a variety of solutions and explanations. Joe demonstrates the thought processes that are involved in attacking a problem from an SQL perspective t...

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Библиографические подробности
Главный автор: Celko, Joe
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Язык:Undetermined
Опубликовано: Amsterdam Epsevier 2007
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Thư viện lưu trữ: Trung tâm Học liệu Trường Đại học Cần Thơ