Category Archives: Pivot

SSIS Pivot Transformation with Multiple Set Keys

When you pivot data, there are three dimensions that you need to set: the Set Keys, the Pivot Keys and the Pivot Values (to use the SSIS terms). In Excel it is very easy to select multiple Set Keys (ROWS), … Continue reading

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SSIS Flexible UnPivot

One of the problems I have encountered is trying to unpivot a file that has a variable number of columns. There are a set of columns that are fixed, that represent the Row keys. And then there are variable numbers … Continue reading

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