| Package | Description |
|---|---|
| gudusoft.gsqlparser.dlineage.dataflow.model |
| Modifier and Type | Class and Description |
|---|---|
class |
FunctionResultColumn |
class |
SelectSetResultColumn |
| Modifier and Type | Method and Description |
|---|---|
List<ResultColumn> |
ResultSet.getColumns() |
List<ResultColumn> |
ResultSet.getColumnsWithFieldPaths()
The columns as the output lists them: each column followed by the field nodes below it.
|
List<ResultColumn> |
SqllrObservations.getFrozenColumns(ResultSet resultSet)
The columns of a result set at the freeze, or
null when no frozen relationship reaches the result set. |
| Modifier and Type | Method and Description |
|---|---|
void |
ResultSet.addColumn(ResultColumn column) |
void |
ResultSet.addFieldPathColumn(ResultColumn node,
ResultColumn base)
Makes
node, a field node below base, one of the field path columns rather than a column. |
void |
ResultSet.addFieldPathColumn(ResultColumn node,
ResultColumn base,
List<StructuredPathSegment> segments)
Makes
node, the field node at segments below base, one of the field path columns rather
than a column, and indexes it by its identity when the path is given. |
TableColumn |
ModelFactory.createInsertTableColumn(Table tableModel,
ResultColumn source)
Preserve the producer's identity when materializing a projected column.
|
ResultColumn |
ModelFactory.createSelectSetResultColumn(ResultSet resultSet,
ResultColumn resultColumn) |
static LineageNodeKey |
LineageNodeKey.of(ResultColumn column)
Key for a result-set projection slot.
|
| Constructor and Description |
|---|
ResultColumnRelationshipElement(ResultColumn column) |
ResultColumnRelationshipElement(ResultColumn column,
ESqlClause relationLocation) |
ResultColumnRelationshipElement(ResultColumn column,
ESqlClause relationLocation,
TObjectName referenceObject) |
ResultColumnRelationshipElement(ResultColumn column,
int starIndex) |
ResultColumnRelationshipElement(ResultColumn column,
TObjectName columnName) |
SelectSetResultColumn(ResultSet resultSet,
ResultColumn resultColumn) |