Câu 8: QV-DEVELOPER-01: QlikView 11 Developer Certification Examination (qv_developer_01)
Refer to the exhibit to the right. A customer needs the data displayed in the exhibit loaded into QlikView for analysis. The data is stored in a flat file and new rows are appended daily. Which two data quality issues will a developer have to resolve? (Choose two.)
Nội dung câu hỏi
Refer to the exhibit to the right. A customer needs the data displayed in the exhibit loaded into QlikView for analysis. The data is stored in a flat file and new rows are appended daily. Which two data quality issues will a developer have to resolve? (Choose two.)
Các lựa chọn
Đáp án được giữ gọn theo nhãn A, B, C, D trong phần bình chọn tương tác.
- A. the Transaction ID field name contains a space
- B. one or more Product field values contain spaces
- C. the Date field values contain special characters
- D. one or more header rows are included in the file data — đáp án hiện tại
- E. one or more Product field values contain the file delimiter — đáp án hiện tại
- F. the Date field name is also a function name and is a reserved word
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