how to get the only updated records in the target

Answer Posted / jvdwhinfo

Using incremental aggregation.

Is This Answer Correct ?    0 Yes 1 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

Lookup transformation, one condition is having SQL override (Empno < 10) and the other condition is Lookup (Sal>1000), which is dynamic. How will u resolve this situation?

2505


What is a filter transformation and why it is an active one?

659


Suppose we have two source qualifier transformations sq1 and sq2 connected to target tables tgt1 and tgt2 respectively. How do you ensure tgt2 is loaded after tgt1?

895


Hi, I want to change date type char value integer value? I tried alter table tab_name modify (newcolumn newdatetype). But The columns have 10 million values(char type) so I want to load now numeric data. How it is possible? Old Values New Value(I want to load numeric data but the old value should be there in the column) Y 1 N 0 ERROR at line 1: ORA-01439: column to be modified must be empty to change datatype Please help on this. Thanks, GM

3606


What are the issues you have faced in your project? How did you overcome those issues?

2002






Is it possible to revert a global repository to local one and why?

718


Which development components of informatica have the highest usage?

695


1)you have multiple source system where u receive files ,how do you actually load into mapping using transformation,what are the transformation you use? 2)you have files in ftp location ,how do you get it into mapping with you ETL concept?

1772


How to delete duplicate row using informatica?

697


is there any way to read the ms excel datas directly into informatica?like is there any possibilities to take excel file as target?

730


How to create or implement slowly changing dimension (SCD) Type 2 Effective Date mapping in informatica/Flagging mapping in informatica/visioning mapping in informatica?

793


How many input parameters can exist in an unconnected lookup?

1153


Explain the mapping variable usage example in informatica

725


What are active transformations.

1292


Explain dynamic target flat file name generation in informatica

733