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COALESCE Arguments | Result |
|---|---|
coalesce(NULL, 12, NULL)1 | 2 |
coalesce(1, NULL, NULL) | 1 |
coalesce(NULL, NULL, 3) | 3 |
coalesce(NULL, NULL, NULL) | NULL |
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Snap Type
ELT Coalesce Snap is a TRANSFORM-type Snap that extracts non-NULL values from datasets containing NULL values.
Prerequisites
A valid SnapLogic account to connect to the database in which you want to perform the COALESCE operation.
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