Package com.foundationdb.server.api.dml

Examples of com.foundationdb.server.api.dml.SetColumnSelector

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        return new IndexBound(row(customerNameIndexRowType, name), new SetColumnSelector(0));
    }

    private IndexBound addressAddressIndexBound(String addr)
    {
        return new IndexBound(row(addressAddressIndexRowType, addr), new SetColumnSelector(0));
    }
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        return new IndexBound(row(addressAddressIndexRowType, addr), new SetColumnSelector(0));
    }

    private IndexBound orderSalesmanIndexBound(String salesman)
    {
        return new IndexBound(row(orderSalesmanIndexRowType, salesman), new SetColumnSelector(0));
    }
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        return new IndexBound(row(orderSalesmanIndexRowType, salesman), new SetColumnSelector(0));
    }

    private IndexBound itemIidIndexBound(long iid)
    {
        return new IndexBound(row(itemIidIndexRowType, iid), new SetColumnSelector(0));
    }
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                nEmpty++;
            }
            // Get the query result using an index
            Set<Integer> actual = new HashSet<>();
            IndexBound lowerLeft = new IndexBound(row(pSpatialIndexRowType, beforeEQ, latLo, lonLo),
                                                  new SetColumnSelector(0, 1, 2));
            IndexBound upperRight = new IndexBound(row(pSpatialIndexRowType, beforeEQ, latHi, lonHi),
                                                   new SetColumnSelector(0, 1, 2));
            IndexKeyRange box = IndexKeyRange.spatial(pSpatialIndexRowType, lowerLeft, upperRight);
            Operator plan = indexScan_Default(pSpatialIndexRowType, box, lookaheadQuantum());
            Cursor cursor = API.cursor(plan, queryContext, queryBindings);
            cursor.openTopLevel();
            Row row;
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                nEmpty++;
            }
            // Get the query result using an index
            Set<Integer> actual = new HashSet<>();
            IndexBound lowerLeft = new IndexBound(row(cSpatialIndexRowType, beforeEQ, latLo, lonLo),
                                                  new SetColumnSelector(0, 1, 2));
            IndexBound upperRight = new IndexBound(row(cSpatialIndexRowType, beforeEQ, latHi, lonHi),
                                                   new SetColumnSelector(0, 1, 2));
            IndexKeyRange box = IndexKeyRange.spatial(cSpatialIndexRowType, lowerLeft, upperRight);
            Operator plan = indexScan_Default(cSpatialIndexRowType, box, lookaheadQuantum());
            Cursor cursor = API.cursor(plan, queryContext, queryBindings);
            cursor.openTopLevel();
            Row row;
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                }
                Collection<Integer> expectedIdByDistance = distanceToId.values();
                // Actual
                IndexBound zStartBound =
                    new IndexBound(row(cSpatialIndexRowType, beforeEQ,  queryLat, queryLon),
                                   new SetColumnSelector(0, 1, 2));
                IndexKeyRange zStartRange = IndexKeyRange.around(cSpatialIndexRowType, zStartBound);
                Operator plan = indexScan_Default(cSpatialIndexRowType, zStartRange, lookaheadQuantum());
                Cursor cursor = API.cursor(plan, queryContext, queryBindings);
                cursor.openTopLevel();
                Row row;
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        }
    }
   
    private void run(int runs, int childCount, JoinType joinType, boolean report)
    {
        IndexBound pid = new IndexBound(row(parentPKIndexType, childCount), new SetColumnSelector(0));
        IndexKeyRange pidRange = IndexKeyRange.bounded(parentPKIndexType, pid, true, pid, true);
        Operator setup =
            branchLookup_Default(
                indexScan_Default(parentPKIndexType, false, pidRange),
                group,
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        // For the  index scan retrieving rows from the F(x) index given a D index row
        IndexBound fxBound = new IndexBound(
            new RowBasedUnboundExpressions(
                filterInput.rowType(),
                Arrays.asList(ExpressionGenerators.boundField(dIndexRowType, 0, 0)), true),
            new SetColumnSelector(0));
        IndexKeyRange fKeyRange = IndexKeyRange.bounded(fIndexRowType, fxBound, true, fxBound, true);
        // Use a bloom filter loaded by filterInput. Then for each input row, check the filter (projecting
        // D rows on (x)), and, for positives, check F using an index scan keyed by D.x.
        Operator plan =
            using_BloomFilter(
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                fRowType,
                Arrays.asList(ExpressionGenerators.field(fRowType, 0)));
        timeFilterInput = new TimeOperator(filterInput);
        // For the index scan retriving rows from the D(x) index
        IndexBound dxLo =
            new IndexBound(row(dIndexRowType, start), new SetColumnSelector(0));
        IndexBound dxHi =
            new IndexBound(row(dIndexRowType, Integer.MAX_VALUE), new SetColumnSelector(0));
        IndexKeyRange dKeyRange =
            IndexKeyRange.bounded(dIndexRowType, dxLo, true, dxHi, false);
        // For the  index scan retrieving rows from the F(x) index given a D index row
        IndexBound fxBound = new IndexBound(
            new RowBasedUnboundExpressions(
                filterInput.rowType(),
                Arrays.asList(ExpressionGenerators.boundField(dIndexRowType, 0, 0)), true),
            new SetColumnSelector(0));
        IndexKeyRange fKeyRange = IndexKeyRange.bounded(fIndexRowType, fxBound, true, fxBound, true);
        // Use a bloom filter loaded by filterInput. Then for each input row, check the filter (projecting
        // D rows on (x)), and, for positives, check F using an index scan keyed by D.x.
        Operator scanInput = indexScan_Default(dIndexRowType, dKeyRange, new Ordering());
        timeScanInput = new TimeOperator(scanInput);
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        ordering.append(field(indexRowType, 1), true);
        ordering.append(field(indexRowType, 2), true);
        ordering.append(field(indexRowType, 3), true);
        ordering.append(field(indexRowType, 4), true);
        ordering.append(field(indexRowType, 5), true);
        IndexBound leftBound = new IndexBound(row(indexRowType, leftIndexKey), new SetColumnSelector(0));
        IndexKeyRange leftKeyRange = IndexKeyRange.bounded(indexRowType, leftBound, true, leftBound, true);
        IndexBound rightBound = new IndexBound(row(indexRowType, rightIndexKey), new SetColumnSelector(0));
        IndexKeyRange rightKeyRange = IndexKeyRange.bounded(indexRowType, rightBound, true, rightBound, true);
        Operator leftSetup = indexScan_Default(indexRowType, leftKeyRange, ordering);
        Operator rightSetup = indexScan_Default(indexRowType, rightKeyRange, ordering);
        TimeOperator timeLeftSetup = new TimeOperator(leftSetup);
        TimeOperator timeRightSetup = new TimeOperator(rightSetup);
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Related Classes of com.foundationdb.server.api.dml.SetColumnSelector

  • com.foundationdb.server.api.dml.scan.NiceRow
  • com.foundationdb.server.test.costmodel.FlattenCT
  • com.foundationdb.server.test.costmodel.HKeyUnionCT
  • com.foundationdb.server.test.costmodel.IntersectCT
  • com.foundationdb.server.test.costmodel.ProductCT
  • com.foundationdb.server.test.costmodel.Select_BloomFilterCT
  • com.foundationdb.server.test.costmodel.TreeScanCT
  • com.foundationdb.server.test.it.qp.AncestorLookup_NestedIT
  • com.foundationdb.server.test.it.qp.BoxTableIndexScanIT
  • com.foundationdb.server.test.it.qp.BranchLookup_NestedIT
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