IBM
C2090-305 · Question #40
C2090-305 Question #40: Real Exam Question with Answer & Explanation
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Question
Which two techniques can be used to improve performance when processing large flat files?
Options
- AUse virtual tables.
- BPlace an index on the file.
- CIncrease the metadata repository size.
- DChange the ODBC driver from text driver to parallel driver.
- EModify the DataStage APT config file to parallel process the data.
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