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GeekInterview.com > Interview Questions > Data Warehousing > Informatica
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| Question: what is a source qualifier?-
Answer: It represents all data queried from the source. |
| January 01, 2006 05:17:40 |
#2 |
| Sithu |
Database Expert Member Since: December 2005 Total Comments: 161 |
RE:
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When you add a relational or a flat file source definition to a mapping, you need to connect it to a Source Qualifier transformation. The Source Qualifier represents the rows that the Informatica Server reads when it executes a session. Cheers, Sithu |
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