How will you delete duplicate records from a table?
Answer Posted / tharanath.n
delete from table a
where rowid >(select min(rowid) from table b
where a.column = b.column);
| Is This Answer Correct ? | 13 Yes | 5 No |
Post New Answer View All Answers
Can we delete records from view?
What is the difference between db2 and oracle?
What are the various data types available in db2?
What is load replace in db2?
can all users have the privilage to use the sql statement select * (dml)?
What is universal database?
What is precompiler in db2?
What does runstats do in db2?
Which command is used to connect to a database in DB2 ? Give the Syntax.
List out the three types of page locks that can be held.
How to find the number of rows in db2 tables?
Explain about open switch business continuity software?
What is the physical storage length of date data type?
What is db2 instance?
What is a system catalog table in db2?