if the column name in sql override is diff from the column name in source qualifier,what is the impact?
Answers were Sorted based on User's Feedback
Answer / s
If the col name is diiferent then too the mapping is valid.
The only condition the no of cols in select stmt and no of
cols in source defn should match. The col values will be
assigned to the particular col name in the order which they
mentioned in the select stmt.
| Is This Answer Correct ? | 8 Yes | 1 No |
Answer / chandu
After over write we have to validate the rewrited query, So
when we click on validate It shows error message.
| Is This Answer Correct ? | 0 Yes | 0 No |
Answer / kumarapillaietl@gmail.com
We can write any order under SQL query like Oracle SQL part , but the main thing is we need to maintain that query order in our all mapping flow. Else it's error
| Is This Answer Correct ? | 0 Yes | 0 No |
Answer / suman
if the coloumn name is different in sql override and in the
source qualifier it throws the error invalid identifier
| Is This Answer Correct ? | 0 Yes | 6 No |
Answer / srinivas
session will fail deu to column name is diff,means select
qry ll select those colomns wch r in table.
| Is This Answer Correct ? | 3 Yes | 12 No |
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