Data Integration Question:

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Can you explain Pivot – Columns to Rows?

Data Integration Interview Question
Data Integration Interview Question

Answer:

- Data Integrator produces a row in the output data set for every value in the designated pivot column.

- More than one pivot column can be set as per the need of application’s data integration.

- Pivot Sequence Column – Data Integrator increments a sequence number for every row created from a pivot column.

- Non-Pivot column – The columns that need to appear in the target.

- Pivot Set – A group of pivot columns, unique data field and header column.

- Data Field Column – It contains the pivot data along with pivot columns values.

- Header Column – Lists the name of the columns.

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