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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| Format: | Book |
| Language: | Undetermined |
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Amsterdam
Epsevier
2007
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| Institutions: | Trung tâm Học liệu Trường Đại học Cần Thơ |
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