What is the main difference between peek stage and copy
stage
Answer Posted / bharath
In datastage both peek and copy stages are called stub stages.
Copy stage allows us to copy the input records into multiple o/p links, includes file stages or processing stages.
peek stage is one of the debug stage, which allows us to view
the sample no of records in log or to output file, but not to
any other processing stages.
Is This Answer Correct ? | 0 Yes | 2 No |
Post New Answer View All Answers
how do u set partition points in the mapping?
Explain about etl data integration software?
what are the facilities provided by data warehouse to analytical users?
two sources S1,S2 containing measures M1,M2,M3, 4 dimensions D1,D2,D3,D4, 1 Fact F1 containing measures M1,M2,M3 and surrogate keys K1,K2,K3,K4 (a) write a sql statement to populate Fact table F1 (b) Design a mapping in Informatica for loading of fact table F1.
What is staging area referring to?
What is the difference between Data Warehousing and Data Mining?
what is the use of structures?how many nodes can u create in a structure?
Explain about enterprise scalability and roi of data integration suite?
how do u estimate the number of partitions that a mapping really requires? Is it dependent on the machine configuration?
What is the difference between project backlog and product backlog?
Explain what are the various etl tools in the market?
What are the names of the layers in etl?
Which transformation we use to convert 'NA' to 'Not Available'
How many types of transformations supported by sorted input?
What are the key benefits of ETL Testing?