Can anyone please answer these questions?
1. What is the use of lookup connection?
a. To fetch data from lookup table for each iteration of main flow
b. To fetch data from master table for each iteration of lookup
c. Both a and b
d. None of the above
2. What is the use of "on ComponentError"
a. To catch error at component level
b. To redirect data flow when a component throws exception
c. To catch error at subjob level
d. To redirect data flow when a subjob throws exception \
3. Talend can't have any user defined methods.
4. Which component is used to run anything before main job start executing?
What is the use of lookup connection?
What is the use of "on ComponentError"
Talend can't have any user defined methods.
Which component is used to run anything before main job start executing?
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