wt is the difference between truncate and delete in which
situation u use delete and truncate in real time..

Answer Posted / siva

In addition to Mukesh's answer, the truncate and delele
commands can also used on partitions in Oracle to truncate
or delete the records from the particular partition..

Is This Answer Correct ?    2 Yes 1 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What is informatica worklet?

608


Explain pmcmd command usage in informatica

699


How can we remove the duplicates from flat file source?

572


Describe expression transformation?

631


How to update source definition?

626






What are active and passive transformations?

645


What is the need of an ETL tool?

640


How can we delete duplicate rows from flat files?

738


how tokens will generate?

1730


how lookup transformation is made active in new versions... When to use connected and when to use unconnected lookup and why? which is good for session performance. How to make lookup persistent and how to remove stale data from that lookup. how commit works - when we stop or abort data. Explain in both cases. What is factless fact table and have you ever used it in real time scenarios.

1247


How are indexes created after completing the load process?

983


What is joiner change?

668


design of staging area?

1581


Define filter transformation?

619


Hi friends I want to know about what r the dimensions in the banking porjects and genarally how many tables r in project ?

1444