1.what is hash table informatica? 2.what is meant by edw? 3.how can we join the tables if the table have no primary and foriegn key relation and no matching port to join? 4.if the work flow has 5 sessions and running sequentially and 3rd session has been failedhow can we run again from only 3rd to 5th session? 5.difference between stop and abort in informatica level? 6.how can u delete duplicate rows without using dynamic lookup?tell me any other ways using lookup delete the duplicate rows? 7.can informatica load the hetrogeneous targets from hetrogeneous sources? 8.what is surrogate key?in u r project in which situation u has used?explain with example? 9.what is partitioning?where we can use partitioning?what is advantages?is it necessary? 10.what will happen if u r using update strategy transformation and your session is configured for "insert"?what are the types of external loader available with informatica?if u have rank index for top 10?how ever if u pass only 5 records,what will be the output of such a rank?
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1.what is hash table informatica?
2.what is meant by edw?
3.how can we join the tables if the table have no primary and foriegn key relation and no matching port to join?
4.if the work flow has 5 sessions and running sequentially and 3rd session has been failedhow can we run again from only 3rd to 5th session?
5.difference between stop and abort in informatica level?
6.how can u delete duplicate rows without using dynamic lookup?tell me any other ways using lookup delete the duplicate rows?
7.can informatica load the hetrogeneous targets from hetrogeneous sources?
8.what is surrogate key?in u r project in which situation u has used?explain with example?
9.what is partitioning?where we can use partitioning?what is advantages?is it necessary?
10.what will happen if u r using update strategy transformation and your session is configured for "insert"?what are the types of external loader available with informatica?if u have rank index for top 10?how ever if u pass only 5 records,what will be the output of such a rank?
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