AbsaOSS / spark-commons

Apache License 2.0
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Implement `stripPathFromFieldName` #61

Closed benedeki closed 2 years ago

benedeki commented 2 years ago

Background

Operating with field name containing the whole path (parent fields)

Feature

From a dot-separated column path of a field name return the column name with the parent path removed

Example

parent.path.my_field -> my_field