i have source file data empno,ename,sal 100,ram,1000
200,tyu,2000 300,gh,3000 out put as e
empno,ename,sal 100,ram,null 200,tyu,1000 300,gh,2000 how to load it?
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can any one give some examples for pre sql and post sql(Except dropping and creating index).
Explain the etl program with few examples.
Explain is there any way to read the ms excel datas directly into informatica? Like is there any possibilities to take excel file as target?
in staging we are merging the data and remove the inconsistants data that type of situation what u will done and type of functions u can use
Explain the shared cache and re-cache?
What do you mean incremental aggregation?
What is flashback table ? Advance thanks
What is a snowflake schema?
What do you mean by blocking transformation?
What is a filter transformation?
Slowly changing dimensions, types and where will you use them
What is domain and gateway node?
What is update strategy transform?
What happen when you enable grid option avilable at session level ? (Ans found: Scalabily . A single session Parallelization) But how can one session is sharable among different nodes at the same time while running ?
How to start a workflow using pmcmd command?