Interested to Buy Any Domain ? << Click Here >> for more details...
How can one know that a table has indexes and is
partitioned? How data will be pulled from Partitions in
Oracle for Informatica?
- 1 Answers
- 4184 Views
- I also Faced
- E-Mail Answers
Answer Posted / hari
to look at the explain plan of the sql query which is issue
to database from infomatica.
have a look at the user_indexes with
table_name=<<TABLENMAE>>
have a look at user_tab_partition where
table_name=<<TABLE_NAME>>
TABLENAME, which are used in the informatica sql query...
| Is This Answer Correct ? | 1 Yes | 1 No |
Post New Answer View All Answers
What is the meaning of decode in informatica?
How to convert a row into column and a column into rows? Name all DTM threads. What all threads stop when we issue STOP or ABORT? How to pass the value of a data(variable kind of) from one session ( generated in mapping) to another session in the same workflow... What are the tyoes of partitioning you know and how to apply them in real time ... Can partitioning be applied to expression transformation and how
What are the issues you have faced in your project? How did you overcome those issues?
How do you load only null records into target?
Design a mapping to load a target table with the following values from the above source?
Explain dynamic target flat file name generation in informatica
What is data transformation manager process?
Why update strategy and union transformations are active?
How can you differentiate between powercenter and power map?
How to call shell scripts from informatica?
What is lookup change?
How is Source Side push down optimization different to just providing a SQL override in Source qualifier transformation.
How many number of sessions can one group in batches?
What does role playing dimension mean?
What is standalone command task?
