Java Code Examples for org.apache.calcite.plan.RelOptCluster#traitSetOf()

The following examples show how to use org.apache.calcite.plan.RelOptCluster#traitSetOf() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: VolcanoPlannerTest.java    From calcite with Apache License 2.0 5 votes vote down vote up 
PhysToIteratorConverter(
    RelOptCluster cluster,
    RelNode child) {
  super(
      cluster,
      ConventionTraitDef.INSTANCE,
      cluster.traitSetOf(EnumerableConvention.INSTANCE),
      child);
}
Example 2
Source File: OLAPTableScan.java    From kylin-on-parquet-v2 with Apache License 2.0 5 votes vote down vote up 
public OLAPTableScan(RelOptCluster cluster, RelOptTable table, OLAPTable olapTable, int[] fields) {
    super(cluster, cluster.traitSetOf(OLAPRel.CONVENTION), table);
    this.olapTable = olapTable;
    this.fields = fields;
    this.tableName = olapTable.getTableName();
    this.rowType = getRowType();
    this.kylinConfig = KylinConfig.getInstanceFromEnv();
}
Example 3
Source File: LogicalTableFunctionScan.java    From calcite with Apache License 2.0 5 votes vote down vote up 
/** Creates a LogicalTableFunctionScan. */
public static LogicalTableFunctionScan create(
    RelOptCluster cluster,
    List<RelNode> inputs,
    RexNode rexCall,
    Type elementType, RelDataType rowType,
    Set<RelColumnMapping> columnMappings) {
  final RelTraitSet traitSet = cluster.traitSetOf(Convention.NONE);
  return new LogicalTableFunctionScan(cluster, traitSet, inputs, rexCall,
      elementType, rowType, columnMappings);
}
Example 4
Source File: LogicalJoin.java    From Bats with Apache License 2.0 5 votes vote down vote up 
/** Creates a LogicalJoin, flagged with whether it has been translated to a
 * semi-join. */
public static LogicalJoin create(RelNode left, RelNode right,
    RexNode condition, Set<CorrelationId> variablesSet, JoinRelType joinType,
    boolean semiJoinDone, ImmutableList<RelDataTypeField> systemFieldList) {
  final RelOptCluster cluster = left.getCluster();
  final RelTraitSet traitSet = cluster.traitSetOf(Convention.NONE);
  return new LogicalJoin(cluster, traitSet, left, right, condition,
      variablesSet, joinType, semiJoinDone, systemFieldList);
}
Example 5
Source File: DremioRelFactories.java    From dremio-oss with Apache License 2.0 5 votes vote down vote up 
public RelNode createSetOp(SqlKind kind, List<RelNode> inputs, boolean all) {
  final RelOptCluster cluster = inputs.get(0).getCluster();
  final RelTraitSet traitSet = cluster.traitSetOf(Rel.LOGICAL);
  switch(kind) {
    case UNION:
      try {
        return new UnionRel(cluster, traitSet, inputs, all, true);
      } catch (InvalidRelException e) {
        throw new AssertionError(e);
      }
    default:
      throw new AssertionError("Dremio doesn't currently support " + kind + " operations.");
  }
}
Example 6
Source File: LogicalJoin.java    From Bats with Apache License 2.0 5 votes vote down vote up 
@Deprecated // to be removed before 2.0
public LogicalJoin(RelOptCluster cluster, RelNode left, RelNode right,
    RexNode condition, JoinRelType joinType, Set<String> variablesStopped) {
  this(cluster, cluster.traitSetOf(Convention.NONE), left, right, condition,
      CorrelationId.setOf(variablesStopped), joinType, false,
      ImmutableList.of());
}
Example 7
Source File: NoneConverter.java    From Bats with Apache License 2.0 5 votes vote down vote up 
public NoneConverter(
    RelOptCluster cluster,
    RelNode child) {
  super(
      cluster,
      ConventionTraitDef.INSTANCE,
      cluster.traitSetOf(Convention.NONE),
      child);
}
Example 8
Source File: LogicalAggregate.java    From calcite with Apache License 2.0 5 votes vote down vote up 
private static LogicalAggregate create_(final RelNode input,
    List<RelHint> hints,
    ImmutableBitSet groupSet,
    List<ImmutableBitSet> groupSets,
    List<AggregateCall> aggCalls) {
  final RelOptCluster cluster = input.getCluster();
  final RelTraitSet traitSet = cluster.traitSetOf(Convention.NONE);
  return new LogicalAggregate(cluster, traitSet, hints, input, groupSet,
      groupSets, aggCalls);
}
Example 9
Source File: LogicalJoin.java    From calcite with Apache License 2.0 5 votes vote down vote up 
/** Creates a LogicalJoin, flagged with whether it has been translated to a
 * semi-join. */
public static LogicalJoin create(RelNode left, RelNode right, List<RelHint> hints,
    RexNode condition, Set<CorrelationId> variablesSet, JoinRelType joinType,
    boolean semiJoinDone, ImmutableList<RelDataTypeField> systemFieldList) {
  final RelOptCluster cluster = left.getCluster();
  final RelTraitSet traitSet = cluster.traitSetOf(Convention.NONE);
  return new LogicalJoin(cluster, traitSet, hints, left, right, condition,
      variablesSet, joinType, semiJoinDone, systemFieldList);
}
Example 10
Source File: LogicalTableFunctionScan.java    From calcite with Apache License 2.0 5 votes vote down vote up 
@Deprecated // to be removed before 2.0
public LogicalTableFunctionScan(
    RelOptCluster cluster,
    List<RelNode> inputs,
    RexNode rexCall,
    Type elementType, RelDataType rowType,
    Set<RelColumnMapping> columnMappings) {
  this(cluster, cluster.traitSetOf(Convention.NONE), inputs, rexCall,
      elementType, rowType, columnMappings);
}
Example 11
Source File: LogicalAggregate.java    From Bats with Apache License 2.0 5 votes vote down vote up 
@Deprecated // to be removed before 2.0
public LogicalAggregate(
    RelOptCluster cluster,
    RelNode child,
    boolean indicator,
    ImmutableBitSet groupSet,
    List<ImmutableBitSet> groupSets,
    List<AggregateCall> aggCalls) {
  this(cluster, cluster.traitSetOf(Convention.NONE), child, indicator,
      groupSet, groupSets, aggCalls);
}
Example 12
Source File: ProcessGroupStatusTableScan.java    From nifi with Apache License 2.0 4 votes vote down vote up 
protected ProcessGroupStatusTableScan(final RelOptCluster cluster, final RelOptTable table, final ProcessGroupStatusTable processGroupStatusTable, final int[] fields) {
    super(cluster, cluster.traitSetOf(EnumerableConvention.INSTANCE), table);

    this.processGroupStatusTable = processGroupStatusTable;
    this.fields = fields;
}
Example 13
Source File: ComboRuleTest.java    From calcite with Apache License 2.0 4 votes vote down vote up 
IntermediateNode(RelOptCluster cluster, RelNode input, int nodesBelowCount) {
  super(cluster, cluster.traitSetOf(PHYS_CALLING_CONVENTION), input);
  this.nodesBelowCount = nodesBelowCount;
}
Example 14
Source File: PlannerTests.java    From calcite with Apache License 2.0 4 votes vote down vote up 
PhysSingleRel(RelOptCluster cluster, RelNode input) {
  super(cluster, cluster.traitSetOf(PHYS_CALLING_CONVENTION), input);
}
Example 15
Source File: ConnectionStatusPredictionsTableScan.java    From nifi with Apache License 2.0 4 votes vote down vote up 
protected ConnectionStatusPredictionsTableScan(final RelOptCluster cluster, final RelOptTable table, final ConnectionStatusPredictionsTable connectionStatusPredictionsTable, final int[] fields) {
    super(cluster, cluster.traitSetOf(EnumerableConvention.INSTANCE), table);

    this.connectionStatusPredictionsTable = connectionStatusPredictionsTable;
    this.fields = fields;
}
Example 16
Source File: ElasticsearchTable.java    From dk-fitting with Apache License 2.0 4 votes vote down vote up 
public RelNode toRel(RelOptTable.ToRelContext context, RelOptTable relOptTable) {
    RelOptCluster cluster = context.getCluster();
    return new ElasticsearchTableScan(cluster, cluster.traitSetOf(ElasticsearchRelNode.CONVENTION),
            relOptTable, this, null);
}
Example 17
Source File: EnumerableBindable.java    From calcite with Apache License 2.0 4 votes vote down vote up 
protected EnumerableBindable(RelOptCluster cluster, RelNode input) {
  super(cluster, ConventionTraitDef.INSTANCE,
      cluster.traitSetOf(BindableConvention.INSTANCE), input);
}
Example 18
Source File: PlannerTests.java    From calcite with Apache License 2.0 4 votes vote down vote up 
PhysLeafRel(RelOptCluster cluster, Convention convention, String label) {
  super(cluster, cluster.traitSetOf(convention), label);
  this.convention = convention;
}
Example 19
Source File: VolcanoPlannerTraitTest.java    From calcite with Apache License 2.0 4 votes vote down vote up 
IterSingleRel(RelOptCluster cluster, RelNode child) {
  super(
      cluster,
      cluster.traitSetOf(EnumerableConvention.INSTANCE),
      child);
}
Example 20
Source File: LogicalIntersect.java    From calcite with Apache License 2.0 4 votes vote down vote up 
/** Creates a LogicalIntersect. */
public static LogicalIntersect create(List<RelNode> inputs, boolean all) {
  final RelOptCluster cluster = inputs.get(0).getCluster();
  final RelTraitSet traitSet = cluster.traitSetOf(Convention.NONE);
  return new LogicalIntersect(cluster, traitSet, inputs, all);
}