public static class ProjectionMap.Builder extends Object
Constructor and Description |
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Builder() |
Modifier and Type | Method and Description |
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ProjectionMap.Builder |
add(String column) |
ProjectionMap.Builder |
add(String alias,
String expression) |
ProjectionMap.Builder |
addAll(ProjectionMap map) |
ProjectionMap.Builder |
addAll(String[] columns) |
ProjectionMap |
build() |
public ProjectionMap.Builder add(String column)
public ProjectionMap.Builder add(String alias, String expression)
public ProjectionMap.Builder addAll(String[] columns)
public ProjectionMap.Builder addAll(ProjectionMap map)
public ProjectionMap build()