Answer Posted / amedela chandra sekhar
Union it support only same metadata in both the tables.
it will execute same metadata.
it means reject the unmatched data.
so reject some records.
so it changes the no of records
Is This Answer Correct ? | 2 Yes | 7 No |
Post New Answer View All Answers
How to load the data from a flat file into the target where the source flat file name changes daily?
How do you update the records with or without using update strategy?
list out all the transformations which use cache?
whats the logic to load the lower level of granularity of data to fact table.
waht type of interface is used for testing the data in informatica
I have worked on Informatica 7.1.1. I want to know the answer for the below question. Target is not created initially.Then how to take the DDL script from the source and run the Mapping by creating the Target dynamically?Is it possible by SQL Transformation?
What will happen if the select list columns in the custom override sql query and the output ports order in sq transformation do not match?
Differentiate between joiner and lookup transformation?
How you prepared reports for OLAP?
What is the function of aggregator transformation?
can we override a native sql query within informatica? Where do we do it? How do we do it?
Target increases every day even though no new record was inserted
What is a predefined event?
How many numbers of sessions can one group in batches?
Is there any target staging area in informatica not staging area