What is the exactly definition of Foreign key 2.what is the
exactly definition of Value Table. 3)What is the exactly
definition of Data element and Domain.Please give the
exactly definitions of all above questions without
fail....Thanku
Answer Posted / sunny
1 Foreign Key : Its a field of one table which is also
present in another table as a key field.
2. value table : it is defined at domain level and used
mainly for search help perpose.
3. Data Element : semantic description of data is data
element.
4. domain : it is technical description of data
| Is This Answer Correct ? | 6 Yes | 2 No |
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