Random random = new Random(24122008L); // pseudo random order of row insertions
//Setting up region
String method = "testIndexedScanWithThreeColumns";
initIdxRegion(tableName, method, new HBaseConfiguration(), Pair.of(family,
new IdxIndexDescriptor[]{indexDescriptor1, indexDescriptor2, indexDescriptor3}));
for (long i = 0; i < numRows; i++) {
Put put = new Put(Bytes.toBytes(random.nextLong() + "." + i));
put.add(family, qualLong, Bytes.toBytes(i));
put.add(family, qualDouble, Bytes.toBytes((double) i));