Null Value Replacement (DB)
Replaces null values of the selected fields of the data set with designated values. This is helpful as a pre-cleansing data step.
Information at a Glance
Note: The Null Value Replacement (DB) operator is for database data only. For Hadoop data, use the
Null Value Replacement (HD) operator.
Configuration
Parameter | Description |
---|---|
Notes | Any notes or helpful information about this operator's parameter settings. When you enter content in the Notes field, a yellow asterisk is displayed on the operator. |
Replace Null Columns | The columns in which to replace null values. See Null Value Replacement Configuration Dialog Box (DB) for more information. |
Output Type | |
Output Schema | The schema for the output table or view. |
Output Table | The table path and name where the results are output. By default, this is a unique table name based on your user ID, workflow ID, and operator. |
Storage Parameters | Advanced database settings for the operator output. Available only for
TABLE output.
See Storage Parameters Dialog Box for more information. |
Drop If Exists | Specifies whether to overwrite an existing table. |
Related reference
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