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
Answers were Sorted based on User's Feedback
Answer / 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 |
Answer / swarnali
Foriegn key: a field in one table is also present as a
primary key field in another table.
value table: a refrence table used for F4 help,it consist
of all the refrence values to be chencked by the
table ,this table is called teh value table and the table
which checks with it is the check table.
domain: describes the data type, it is the technical
description of data.
data element: symantic description of fields.
Is This Answer Correct ? | 0 Yes | 1 No |
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