Examples of DependentColumnFilter

      CompareFilter.CompareOp operator,
      WritableByteArrayComparable comparator)
  throws IOException {
    Filter filter;
    if (comparator != null) {
      filter = new DependentColumnFilter(Bytes.toBytes("colfam1"), // co DependentColumnFilterExample-1-CreateFilter Create the filter with various options.
        Bytes.toBytes("col-5"), drop, operator, comparator);
    } else {
      filter = new DependentColumnFilter(Bytes.toBytes("colfam1"),
        Bytes.toBytes("col-5"), drop);


    }


    Scan scan = new Scan();

    assertEq("v4", value_rows.get(0).get(1).value());


    final Scanner dependent_scanner = client.newScanner(table);
    dependent_scanner.setMaxNumKeyValues(-1);
    dependent_scanner.setFilter(
        new DependentColumnFilter(Bytes.UTF8(family), Bytes.UTF8("dep")));
    final ArrayList<ArrayList<KeyValue>> dependent_rows =
        dependent_scanner.nextRows().join();
    assertSizeIs(1, dependent_rows);
    assertSizeIs(2, dependent_rows.get(0));
    assertEq("v3", dependent_rows.get(0).get(0).value());
    assertEq("v4", dependent_rows.get(0).get(1).value());


    final Scanner dependent_value_scanner = client.newScanner(table);
    dependent_value_scanner.setMaxNumKeyValues(-1);
    dependent_value_scanner.setFilter(
        new DependentColumnFilter(
            Bytes.UTF8(family),
            Bytes.UTF8("dep"),
            true,
            CompareOp.EQUAL,
            new BinaryComparator(Bytes.UTF8("v4"))));

Examples of DependentColumnFilter

Examples of org.apache.hadoop.hbase.filter.DependentColumnFilter

Examples of org.hbase.async.DependentColumnFilter