Java Code Examples for org.apache.kylin.metadata.filter.TupleFilter#flatFilter()

The following examples show how to use org.apache.kylin.metadata.filter.TupleFilter#flatFilter() . 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: ScanRangePlannerBase.java From kylin-on-parquet-v2 with Apache License 2.0

6 votes

protected TupleFilter flattenToOrAndFilter(TupleFilter filter) {
    if (filter == null)
        return null;

    TupleFilter flatFilter = filter.flatFilter();

    // normalize to OR-AND filter
    if (flatFilter.getOperator() == TupleFilter.FilterOperatorEnum.AND) {
        LogicalTupleFilter f = new LogicalTupleFilter(TupleFilter.FilterOperatorEnum.OR);
        f.addChild(flatFilter);
        flatFilter = f;
    }

    if (flatFilter.getOperator() != TupleFilter.FilterOperatorEnum.OR)
        throw new IllegalStateException();

    return flatFilter;
}

Example 2

Source File: StreamingDataQueryPlanner.java From kylin-on-parquet-v2 with Apache License 2.0

6 votes

protected TupleFilter flattenToOrAndFilter(TupleFilter filter) {
    if (filter == null)
        return null;

    TupleFilter flatFilter = filter.flatFilter();

    // normalize to OR-AND filter
    if (flatFilter.getOperator() == FilterOperatorEnum.AND) {
        LogicalTupleFilter f = new LogicalTupleFilter(FilterOperatorEnum.OR);
        f.addChild(flatFilter);
        flatFilter = f;
    }

    if (flatFilter.getOperator() != FilterOperatorEnum.OR)
        throw new IllegalStateException();

    return flatFilter;
}

Example 3

Source File: ScanRangePlannerBase.java From kylin with Apache License 2.0

6 votes

protected TupleFilter flattenToOrAndFilter(TupleFilter filter) {
    if (filter == null)
        return null;

    TupleFilter flatFilter = filter.flatFilter();

    // normalize to OR-AND filter
    if (flatFilter.getOperator() == TupleFilter.FilterOperatorEnum.AND) {
        LogicalTupleFilter f = new LogicalTupleFilter(TupleFilter.FilterOperatorEnum.OR);
        f.addChild(flatFilter);
        flatFilter = f;
    }

    if (flatFilter.getOperator() != TupleFilter.FilterOperatorEnum.OR)
        throw new IllegalStateException();

    return flatFilter;
}

Example 4

Source File: StreamingDataQueryPlanner.java From kylin with Apache License 2.0

6 votes

protected TupleFilter flattenToOrAndFilter(TupleFilter filter) {
    if (filter == null)
        return null;

    TupleFilter flatFilter = filter.flatFilter();

    // normalize to OR-AND filter
    if (flatFilter.getOperator() == FilterOperatorEnum.AND) {
        LogicalTupleFilter f = new LogicalTupleFilter(FilterOperatorEnum.OR);
        f.addChild(flatFilter);
        flatFilter = f;
    }

    if (flatFilter.getOperator() != FilterOperatorEnum.OR)
        throw new IllegalStateException();

    return flatFilter;
}

Example 5

Source File: CubeStorageEngine.java From Kylin with Apache License 2.0

6 votes

private TupleFilter flattenToOrAndFilter(TupleFilter filter) {
    if (filter == null)
        return null;

    TupleFilter flatFilter = filter.flatFilter();

    // normalize to OR-AND filter
    if (flatFilter.getOperator() == FilterOperatorEnum.AND) {
        LogicalTupleFilter f = new LogicalTupleFilter(FilterOperatorEnum.OR);
        f.addChild(flatFilter);
        flatFilter = f;
    }

    if (flatFilter.getOperator() != FilterOperatorEnum.OR)
        throw new IllegalStateException();

    return flatFilter;
}