| Package | Description |
|---|---|
| org.apache.drill.exec.physical.impl.scan.columns |
Handles the special "columns" column used by the text reader,
and available to similar readers.
|
| org.apache.drill.exec.physical.impl.scan.project |
Provides run-time semantic analysis of the projection list for the
scan operator.
|
| Modifier and Type | Class and Description |
|---|---|
class |
UnresolvedColumnsArrayColumn |
| Modifier and Type | Class and Description |
|---|---|
static class |
AbstractUnresolvedColumn.UnresolvedColumn
Represents an unresolved table column to be provided by the
reader (or filled in with nulls.) May be associated with
a provided schema column.
|
static class |
AbstractUnresolvedColumn.UnresolvedWildcardColumn |
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