Package com.foundationdb.qp.expression

Examples of com.foundationdb.qp.expression.IndexBound

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        return indexRowWithIdMap.get(id);
    }

    private IndexKeyRange bounded(long a, long bLo, boolean loInclusive, long bHi, boolean hiInclusive)
    {
        IndexBound lo = new IndexBound(new TestRow(tRowType, new Object[] {a, bLo, null, null}), new SetColumnSelector(0, 1));
        IndexBound hi = new IndexBound(new TestRow(tRowType, new Object[] {a, bHi, null, null}), new SetColumnSelector(0, 1));
        return IndexKeyRange.bounded(idxRowType, lo, loInclusive, hi, hiInclusive);
    }
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        return IndexKeyRange.bounded(bValueIndexRowType, bValueBound(lo), true, bValueBound(hi), true);
    }

    private IndexBound aValueBound(String a)
    {
        return new IndexBound(row(aValueIndexRowType, a), new SetColumnSelector(0));
    }
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        return new IndexBound(row(aValueIndexRowType, a), new SetColumnSelector(0));
    }

    private IndexBound bValueBound(String b)
    {
        return new IndexBound(row(bValueIndexRowType, b), new SetColumnSelector(0));
    }
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              IndexScan_Default(Index(metadata.name_value), name = 'x', value = 'one')
              IndexScan_Default(Index(reports.name), name = 'foo')
            IndexScan_Default(Index(metadata.name_value), name = 'y', value = 'two')
         */

        IndexBound fooBound = new IndexBound(testRow(rIndex, "foo", null), new SetColumnSelector(0));
        Operator fooScan = API.indexScan_Default(rIndex,
                                                 false,
                                                 IndexKeyRange.bounded(rIndex, fooBound, true, fooBound, true));

        IndexBound xOneBound = new IndexBound(testRow(mdIndex, "x", "one", null, null), new SetColumnSelector(0, 1));
        Operator xOneScan = API.indexScan_Default(mdIndex,
                                                   false,
                                                   IndexKeyRange.bounded(mdIndex, xOneBound, true, xOneBound, true));

        IndexBound yTwoBound = new IndexBound(testRow(mdIndex, "y", "two", null, null), new SetColumnSelector(0, 1));
        Operator yTwoScan = API.indexScan_Default(mdIndex,
                                                  false,
                                                  IndexKeyRange.bounded(mdIndex, yTwoBound, true, yTwoBound, true));

        TKeyComparable comparableIntBigint = typesRegistryService().getKeyComparable(
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        return plan;
    }
   
    private IndexKeyRange parentXEq(long x)
    {
        IndexBound xBound = new IndexBound(row(parentXIndexRowType, x), new SetColumnSelector(0));
        return IndexKeyRange.bounded(parentXIndexRowType, xBound, true, xBound, true);
    }
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        return IndexKeyRange.bounded(parentXIndexRowType, xBound, true, xBound, true);
    }

    private IndexKeyRange parentYEq(long y)
    {
        IndexBound yBound = new IndexBound(row(parentYIndexRowType, y), new SetColumnSelector(0));
        return IndexKeyRange.bounded(parentYIndexRowType, yBound, true, yBound, true);
    }
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        return IndexKeyRange.bounded(parentYIndexRowType, yBound, true, yBound, true);
    }

    private IndexKeyRange childZEq(long z)
    {
        IndexBound zBound = new IndexBound(row(childZIndexRowType, z), new SetColumnSelector(0));
        return IndexKeyRange.bounded(childZIndexRowType, zBound, true, zBound, true);
    }
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    @Test
    public void testMap()
    {
        RowType cidValueRowType = schema.newValuesType(MNumeric.INT.instance(true));
        List<ExpressionGenerator> cidExprs = Arrays.asList(boundField(cidValueRowType, 1, 0));
        IndexBound cidBound =
            new IndexBound(
                new RowBasedUnboundExpressions(orderCidIndexRowType, cidExprs, true),
                new SetColumnSelector(0));
        IndexKeyRange cidRange = IndexKeyRange.bounded(orderCidIndexRowType, cidBound, true, cidBound, true);
        Operator plan =
            map_NestedLoops(
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    @Test
    public void testNested()
    {
        RowType cidValueRowType = schema.newValuesType(MNumeric.INT.instance(true));
        List<ExpressionGenerator> cidExprs = Arrays.asList(boundField(cidValueRowType, 1, 0));
        IndexBound cidBound =
            new IndexBound(
                new RowBasedUnboundExpressions(orderCidIndexRowType, cidExprs, true),
                new SetColumnSelector(0));
        IndexKeyRange cidRange = IndexKeyRange.bounded(orderCidIndexRowType, cidBound, true, cidBound, true);
        List<ExpressionGenerator> oidExprs = Arrays.asList(boundField(orderCidIndexRowType, 2, 1));
        IndexBound oidBound =
            new IndexBound(
                new RowBasedUnboundExpressions(itemOidIndexRowType, oidExprs, true),
                new SetColumnSelector(0));
        IndexKeyRange oidRange = IndexKeyRange.bounded(itemOidIndexRowType, oidBound, true, oidBound, true);
        Operator plan =
            map_NestedLoops(
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        return IndexKeyRange.bounded(itemIidIndexRowType, iidBound(lo), loInclusive, iidBound(hi), hiInclusive);
    }

    private IndexBound iidBound(int iid)
    {
        return new IndexBound(row(itemIidIndexRowType, iid, null, null), new SetColumnSelector(0));
    }
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Related Classes of com.foundationdb.qp.expression.IndexBound

  • com.foundationdb.qp.storeadapter.indexcursor.IndexCursorSpatial_InBox
  • com.foundationdb.qp.storeadapter.indexcursor.IndexCursorSpatial_NearPoint
  • com.foundationdb.qp.storeadapter.indexcursor.IndexCursorUnidirectional
  • com.foundationdb.server.store.ConstraintHandler
  • 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
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