How will you delete a particular row from a Table?
Answers were Sorted based on User's Feedback
Answer / rakesh
delete from emp e1
where n = (select count(distinct rowid)
from emp e2
where e2.rowid <= e1.rowid)
Note:Here "n" means Nth row..
| Is This Answer Correct ? | 9 Yes | 2 No |
Answer / priya
delete from table where primarykey/uniquekey_columnname
= 'something';
I hope it will delete a desired particular row.
But if you want to delete a 100th row or something like
that answer will be different
| Is This Answer Correct ? | 3 Yes | 3 No |
Answer / dinesh kumar
delete from table_name where pk_col = value;
| Is This Answer Correct ? | 1 Yes | 1 No |
Answer / manoranjan sethy
Delete form TABLE_NAME where value=COLUMN_NAME;
| Is This Answer Correct ? | 0 Yes | 0 No |
Sorry guys this is not an answer to the asked question.
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| Is This Answer Correct ? | 2 Yes | 5 No |
Answer / mohan
delete from emp where empno=&n;
Note:
1. Here &n means the empno which we have to delete from the table.
2. In general we will use primary key column in where clause.
| Is This Answer Correct ? | 1 Yes | 4 No |
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