Examples of QualifiedNameReference

com.facebook.presto.sql.tree.QualifiedNameReference
io.crate.sql.tree.QualifiedNameReference
org.aspectj.org.eclipse.jdt.internal.compiler.ast.QualifiedNameReference
AspectJ Extension - support for FieldBinding.alwaysNeedsAccessMethod
org.eclipse.jdt.internal.compiler.ast.QualifiedNameReference

Examples of com.facebook.presto.sql.tree.QualifiedNameReference

            {
                @Override
                public Expression rewriteQualifiedNameReference(QualifiedNameReference node, Void context, ExpressionTreeRewriter<Void> treeRewriter)
                {
                    Symbol canonical = canonicalize(Symbol.fromQualifiedName(node.getName()));
                    return new QualifiedNameReference(canonical.toQualifiedName());
                }
            }, value);
        }

View Full Code Here

Examples of com.facebook.presto.sql.tree.QualifiedNameReference

        }


        private static Expression equalsExpression(Symbol symbol1, Symbol symbol2)
        {
            return new ComparisonExpression(ComparisonExpression.Type.EQUAL,
                    new QualifiedNameReference(symbol1.toQualifiedName()),
                    new QualifiedNameReference(symbol2.toQualifiedName()));
        }

View Full Code Here

Examples of com.facebook.presto.sql.tree.QualifiedNameReference

                    .optimize(new SymbolResolver()
                    {
                        @Override
                        public Object getValue(Symbol symbol)
                        {
                            return nullSymbols.contains(symbol) ? null : new QualifiedNameReference(symbol.toQualifiedName());
                        }
                    });
        }

View Full Code Here

Examples of com.facebook.presto.sql.tree.QualifiedNameReference

                Symbol intermediateSymbol = allocator.newSymbol(function.getName().getSuffix(), function.getIntermediateType());
                intermediateCalls.put(intermediateSymbol, entry.getValue());
                intermediateFunctions.put(intermediateSymbol, functionHandle);


                // rewrite final aggregation in terms of intermediate function
                finalCalls.put(entry.getKey(), new FunctionCall(function.getName(), ImmutableList.<Expression>of(new QualifiedNameReference(intermediateSymbol.toQualifiedName()))));
            }


            // create partial aggregation plan
            AggregationNode partialAggregation = new AggregationNode(idAllocator.getNextId(), plan.getRoot(), groupBy, intermediateCalls, intermediateFunctions, PARTIAL);
            plan.setRoot(new SinkNode(idAllocator.getNextId(), partialAggregation, partialAggregation.getOutputSymbols()));

View Full Code Here

Examples of com.facebook.presto.sql.tree.QualifiedNameReference

                        node.getColumns(),
                        intermediateOutput);
                subPlanBuilder.setRoot(writer);


                FunctionCall aggregate = new FunctionCall(sum.getName(),
                        ImmutableList.<Expression>of(new QualifiedNameReference(intermediateOutput.toQualifiedName())));


                return addDistributedAggregation(subPlanBuilder,
                        ImmutableMap.of(node.getOutput(), aggregate),
                        ImmutableMap.of(node.getOutput(), sum.getHandle()),
                        ImmutableList.<Symbol>of());

View Full Code Here

Examples of com.facebook.presto.sql.tree.QualifiedNameReference

        public Void visitJoin(JoinNode node, Integer indent)
        {
            List<Expression> joinExpressions = new ArrayList<>();
            for (JoinNode.EquiJoinClause clause : node.getCriteria()) {
                joinExpressions.add(new ComparisonExpression(ComparisonExpression.Type.EQUAL,
                        new QualifiedNameReference(clause.getLeft().toQualifiedName()),
                        new QualifiedNameReference(clause.getRight().toQualifiedName())));
            }


            print(indent, "- %s[%s] => [%s]", node.getType().getJoinLabel(), Joiner.on(" AND ").join(joinExpressions), formatOutputs(node.getOutputSymbols()));
            node.getLeft().accept(this, indent + 1);
            node.getRight().accept(this, indent + 1);

View Full Code Here

Examples of com.facebook.presto.sql.tree.QualifiedNameReference

            // TODO: implement proper "using" semantics with respect to output columns
            List<String> columns = ((JoinUsing) criteria).getColumns();


            ImmutableList.Builder<EquiJoinClause> builder = ImmutableList.builder();
            for (String column : columns) {
                Expression leftExpression = new QualifiedNameReference(QualifiedName.of(column));
                Expression rightExpression = new QualifiedNameReference(QualifiedName.of(column));


                ExpressionAnalysis leftExpressionAnalysis = Analyzer.analyzeExpression(session, metadata, left, analysis, context, leftExpression);
                ExpressionAnalysis rightExpressionAnalysis = Analyzer.analyzeExpression(session, metadata, right, analysis, context, rightExpression);
                checkState(leftExpressionAnalysis.getSubqueryInPredicates().isEmpty(), "INVARIANT");
                checkState(rightExpressionAnalysis.getSubqueryInPredicates().isEmpty(), "INVARIANT");

View Full Code Here

Examples of com.facebook.presto.sql.tree.QualifiedNameReference

        return new Predicate<Map.Entry<Symbol, Expression>>()
        {
            @Override
            public boolean apply(Map.Entry<Symbol, Expression> entry)
            {
                return entry.getValue().equals(new QualifiedNameReference(entry.getKey().toQualifiedName()));
            }
        };
    }

View Full Code Here

Examples of com.facebook.presto.sql.tree.QualifiedNameReference

                new Function<Map.Entry<Symbol, Expression>, Expression>()
                {
                    @Override
                    public Expression apply(Map.Entry<Symbol, Expression> entry)
                    {
                        QualifiedNameReference reference = new QualifiedNameReference(entry.getKey().toQualifiedName());
                        Expression expression = entry.getValue();
                        return new ComparisonExpression(ComparisonExpression.Type.EQUAL, reference, expression);
                    }
                });

View Full Code Here

Examples of com.facebook.presto.sql.tree.QualifiedNameReference

        Expression rightPredicate = node.getRight().accept(this, context);


        List<Expression> joinConjuncts = new ArrayList<>();
        for (JoinNode.EquiJoinClause clause : node.getCriteria()) {
            joinConjuncts.add(new ComparisonExpression(ComparisonExpression.Type.EQUAL,
                    new QualifiedNameReference(clause.getLeft().toQualifiedName()),
                    new QualifiedNameReference(clause.getRight().toQualifiedName())));
        }


        switch (node.getType()) {
            case INNER:
            case CROSS:

View Full Code Here

0 1 2 3 4 5

TOP

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.