Uses of Interface
org.apache.tajo.plan.logical.Projectable

Packages that use Projectable

Package	Description
org.apache.tajo.plan
org.apache.tajo.plan.logical

Uses of Projectable in org.apache.tajo.plan

Methods in org.apache.tajo.plan with parameters of type Projectable

Modifier and Type	Method and Description
static void	LogicalPlanner.throwCannotEvaluateException(Projectable projectable, String columnName)
static void	LogicalPlanner.verifyIfColumnCanBeEvaluated(Schema baseSchema, Projectable projectable, Column[] columns)
static void	LogicalPlanner.verifyIfEvalNodesCanBeEvaluated(Projectable projectable, EvalNode[] evalNodes)
static void	LogicalPlanner.verifyIfTargetsCanBeEvaluated(Schema baseSchema, Projectable projectable)
static void	LogicalPlanner.verifyProjectedFields(LogicalPlan.QueryBlock block, Projectable projectable) It checks if all targets of Projectable plan node can be evaluated from the child node.

Uses of Projectable in org.apache.tajo.plan.logical

Classes in org.apache.tajo.plan.logical that implement Projectable

Modifier and Type	Class and Description
class	DistinctGroupbyNode
class	EvalExprNode
class	GroupbyNode
class	IndexScanNode
class	JoinNode
class	PartitionedTableScanNode
class	ProjectionNode
class	ScanNode
class	TableSubQueryNode
class	WindowAggNode