IELTS Gbase-数据-Database-使用EXPLAIN分析SQL执行计划。 Practice Tests
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Total questions: 13
- 7- TRUE-FALSE-NOT GIVEN
- 6- Summary, form completion
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Total questions: 13
- 2- Multiple Choice
- 6- Matching Headings
- 5- Summary, form completion
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Total questions: 13
- 3- Multiple Choice
- 3- TRUE-FALSE-NOT GIVEN
- 7- Matching Headings
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Total questions: 14
- 5- YES-NO-NOT GIVEN
- 4- Matching Information
- 5- Sentence Completion
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Total questions: 13
- 10- Matching Information
- 3- Sentence Completion
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Total questions: 13
- 6- Matching Headings
- 3- Sentence Completion
- 4- Summary, form completion
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Total questions: 14
- 3- YES-NO-NOT GIVEN
- 5- Sentence Completion
- 6- Summary, form completion
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Total questions: 14
- 5- YES-NO-NOT GIVEN
- 9- Matching Information
-
Total questions: 13
- 5- Matching Headings
- 8- Summary, form completion
-
Total questions: 13
- 6- TRUE-FALSE-NOT GIVEN
- 7- Summary, form completion
-
Total questions: 14
- 4- TRUE-FALSE-NOT GIVEN
- 7- Matching Headings
- 3- Sentence Completion
-
Total questions: 13
- 7- TRUE-FALSE-NOT GIVEN
- 6- Sentence Completion
