Join ExamsbookAnswer : 3. "3"
How many joining conditions are required to join 4 tables in SQL?5
Q: How many joining conditions are required to join 4 tables in SQL?
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Answer : 3. "3"
Explanation :
Answer: C) 3 Explanation: To join 'n' tables 'n-1' conditions should be satisfied. So to join 4 tables 3 conditions should be satisfied.
Similar Questions
Since Nithya and Suganya exchange places, so Rita’s new position is the same as Monika’s earlier position. This position is 17th from the right and 10th from the left. Therefore Number of girls in the row = (16 + 1 + 9) = 26.