Examples of IndexedHTableDescriptor

org.apache.hadoop.hbase.index.IndexedHTableDescriptor
IndexedHTabledDescriptor is extension of HTableDescriptor. This contains indices to specify index name and column details. There can be one or more indices on one table. For each of the index on the table and IndexSpecification is to be created and added to the indices.

Examples of org.apache.hadoop.hbase.index.IndexedHTableDescriptor

    HBaseAdmin admin = UTIL.getHBaseAdmin();
    Configuration conf = UTIL.getConfiguration();
    conf.setInt("hbase.regionserver.lease.period", 900000000);
    ZooKeeperWatcher zkw = HBaseTestingUtility.getZooKeeperWatcher(UTIL);


    IndexedHTableDescriptor ihtd = new IndexedHTableDescriptor(userTableName);


    HColumnDescriptor hcd1 = new HColumnDescriptor("col1");
    HColumnDescriptor hcd2 = new HColumnDescriptor("col2");
    ihtd.addFamily(hcd1);
    ihtd.addFamily(hcd2);
    IndexSpecification idx1 = new IndexSpecification("ScanMulIndex");
    idx1.addIndexColumn(hcd1, "ql", ValueType.String, 10);
    idx1.addIndexColumn(hcd2, "ql", ValueType.String, 10);
    ihtd.addIndex(idx1);


    admin.createTable(ihtd);
    ZKAssign.blockUntilNoRIT(zkw);
    HTable table = new HTable(conf, userTableName);

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Examples of org.apache.hadoop.hbase.index.IndexedHTableDescriptor

    ZooKeeperWatcher zkw = HBaseTestingUtility.getZooKeeperWatcher(UTIL);
    final Configuration conf = UTIL.getConfiguration();
    HColumnDescriptor hcd = new HColumnDescriptor("col");


    if (toIndex) {
      IndexedHTableDescriptor ihtd = new IndexedHTableDescriptor(userTableName);
      IndexSpecification iSpec = new IndexSpecification("ScanIndexe");
      iSpec.addIndexColumn(hcd, "ql", ValueType.String, 10);
      ihtd.addFamily(hcd);
      ihtd.addIndex(iSpec);
      admin.createTable(ihtd);
    } else {
      HTableDescriptor htd = new HTableDescriptor(userTableName);
      htd.addFamily(hcd);
      admin.createTable(htd);

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Examples of org.apache.hadoop.hbase.index.IndexedHTableDescriptor

    Configuration conf = UTIL.getConfiguration();
    String userTableName = "testcan4hMultIndexed2DiffFilters";
    HBaseAdmin admin = UTIL.getHBaseAdmin();
    conf.setInt("hbase.regionserver.lease.period", 900000000);
    ZooKeeperWatcher zkw = HBaseTestingUtility.getZooKeeperWatcher(UTIL);
    IndexedHTableDescriptor ihtd = new IndexedHTableDescriptor(userTableName);
    HColumnDescriptor hcd1 = new HColumnDescriptor("col1");
    HColumnDescriptor hcd2 = new HColumnDescriptor("col2");
    HColumnDescriptor hcd3 = new HColumnDescriptor("col3");
    HColumnDescriptor hcd4 = new HColumnDescriptor("col4");
    ihtd.addFamily(hcd1);
    ihtd.addFamily(hcd2);
    ihtd.addFamily(hcd3);
    ihtd.addFamily(hcd4);
    IndexSpecification idx1 = new IndexSpecification("ScanMulIndex");
    idx1.addIndexColumn(hcd1, "ql", ValueType.String, 10);
    idx1.addIndexColumn(hcd2, "ql", ValueType.String, 10);
    idx1.addIndexColumn(hcd3, "ql", ValueType.String, 10);
    idx1.addIndexColumn(hcd4, "ql", ValueType.String, 10);
    ihtd.addIndex(idx1);


    admin.createTable(ihtd);
    ZKAssign.blockUntilNoRIT(zkw);
    HTable table = new HTable(conf, userTableName);

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Examples of org.apache.hadoop.hbase.index.IndexedHTableDescriptor

    conf.setInt("hbase.client.retries.number", 1);
    conf.setBoolean("hbase.use.secondary.index", true);
    conf.setInt("hbase.regionserver.lease.period", 90000000);
    ZooKeeperWatcher zkw = HBaseTestingUtility.getZooKeeperWatcher(UTIL);
    String userTableName = "testHDP2989";
    IndexedHTableDescriptor ihtd = new IndexedHTableDescriptor(userTableName);
    HColumnDescriptor hcd = new HColumnDescriptor("col");
    IndexSpecification iSpec = new IndexSpecification("ScanIndexf");
    iSpec.addIndexColumn(hcd, "ql", ValueType.String, 10);
    ihtd.addFamily(hcd);
    ihtd.addIndex(iSpec);
    admin.createTable(ihtd);
    ZKAssign.blockUntilNoRIT(zkw);
    HTable table = new HTable(conf, userTableName);
    // test put with the indexed column
    for (int i = 0; i < 10; i++) {

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Examples of org.apache.hadoop.hbase.index.IndexedHTableDescriptor

    HBaseAdmin admin = new HBaseAdmin(UTIL.getConfiguration());
    Configuration conf = admin.getConfiguration();
    conf.setBoolean("hbase.use.secondary.index", true);
    ZooKeeperWatcher zkw = HBaseTestingUtility.getZooKeeperWatcher(UTIL);
    String userTableName = "testCompactionOfIndexRegionBeforeMainRegionOpens";
    IndexedHTableDescriptor ihtd = new IndexedHTableDescriptor(userTableName);
    HColumnDescriptor hcd = new HColumnDescriptor("col1");
    ihtd.addFamily(hcd);
    IndexSpecification iSpec = new IndexSpecification("Index1");
    iSpec.addIndexColumn(hcd, "ql", ValueType.String, 10);
    IndexSpecification iSpec1 = new IndexSpecification("Index2");
    iSpec1.addIndexColumn(hcd, "q2", ValueType.String, 10);
    ihtd.addIndex(iSpec);
    ihtd.addIndex(iSpec1);
    admin.createTable(ihtd);


    ZKAssign.blockUntilNoRIT(zkw);
    openCount++;
    HTable table = new HTable(conf, userTableName);

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Examples of org.apache.hadoop.hbase.index.IndexedHTableDescriptor

    Configuration conf = UTIL.getConfiguration();
    conf.setBoolean("hbase.use.secondary.index", true);
    conf.setInt("hbase.regionserver.lease.period", 90000000);
    ZooKeeperWatcher zkw = HBaseTestingUtility.getZooKeeperWatcher(UTIL);
    final String userTableName = "testHDP3015";
    IndexedHTableDescriptor ihtd = new IndexedHTableDescriptor(userTableName);
    HColumnDescriptor hcd = new HColumnDescriptor("col");
    IndexSpecification iSpec = new IndexSpecification("ScanIndexf");
    iSpec.addIndexColumn(hcd, "ql", ValueType.String, 10);
    ihtd.addFamily(hcd);
    ihtd.addIndex(iSpec);
    admin.createTable(ihtd);
    ZKAssign.blockUntilNoRIT(zkw);
    HTable table = new HTable(conf, userTableName);
    // test put with the indexed column
    for (int i = 0; i < 4; i++) {

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Examples of org.apache.hadoop.hbase.index.IndexedHTableDescriptor


    PrivilegedExceptionAction createTable = new PrivilegedExceptionAction() {
      @Override
      public Object run() throws Exception {
        HBaseAdmin admin = new HBaseAdmin(conf);
        IndexedHTableDescriptor htd = new IndexedHTableDescriptor("testCreateTable");
        HColumnDescriptor hcd = new HColumnDescriptor("cf");
        htd.addFamily(hcd);
        IndexSpecification iSpec = new IndexSpecification("spec");
        iSpec.addIndexColumn(hcd, "q", ValueType.String, 10);
        htd.addIndex(iSpec);
        admin.createTable(htd);
        return null;
      }
    };


    PrivilegedExceptionAction createIndexTable = new PrivilegedExceptionAction() {
      @Override
      public Object run() throws Exception {
        HBaseAdmin admin = new HBaseAdmin(conf);
        IndexedHTableDescriptor htd = new IndexedHTableDescriptor("testCreateTable_idx");
        HColumnDescriptor hcd = new HColumnDescriptor("cf");
        htd.addFamily(hcd);
        IndexSpecification iSpec = new IndexSpecification("spec");
        iSpec.addIndexColumn(hcd, "q", ValueType.String, 10);
        htd.addIndex(iSpec);
        admin.createTable(htd);
        return null;
      }
    };

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Examples of org.apache.hadoop.hbase.index.IndexedHTableDescriptor

          Bytes.toBytes("testDisableEnableTable"));
    protocol.grant(new UserPermission(Bytes.toBytes(TEST_USER.getShortName()), Bytes
        .toBytes("testDisableEnableTable"), null, Permission.Action.ADMIN));


    HBaseAdmin admin = new HBaseAdmin(conf);
    IndexedHTableDescriptor htd = new IndexedHTableDescriptor("testDisableEnableTable");
    HColumnDescriptor hcd = new HColumnDescriptor("cf");
    htd.addFamily(hcd);
    IndexSpecification iSpec = new IndexSpecification("spec");
    iSpec.addIndexColumn(hcd, "q", ValueType.String, 10);
    htd.addIndex(iSpec);
    admin.createTable(htd);
    ZKAssign.blockUntilNoRIT(HBaseTestingUtility.getZooKeeperWatcher(TEST_UTIL));


    // Creating the operation to be performed by the user
    PrivilegedExceptionAction disableTable = new PrivilegedExceptionAction() {

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Examples of org.apache.hadoop.hbase.index.IndexedHTableDescriptor

        meta.coprocessorProxy(AccessControllerProtocol.class, Bytes.toBytes("testScanOperation"));
    protocol.grant(new UserPermission(Bytes.toBytes(TEST_USER.getShortName()), Bytes
        .toBytes("testScanOperation"), null, Permission.Action.READ));


    HBaseAdmin admin = new HBaseAdmin(conf);
    IndexedHTableDescriptor htd = new IndexedHTableDescriptor("testScanOperation");
    HColumnDescriptor hcd = new HColumnDescriptor("cf");
    htd.addFamily(hcd);
    IndexSpecification iSpec = new IndexSpecification("spec");
    iSpec.addIndexColumn(hcd, "q", ValueType.String, 10);
    htd.addIndex(iSpec);
    admin.createTable(htd);
    ZKAssign.blockUntilNoRIT(HBaseTestingUtility.getZooKeeperWatcher(TEST_UTIL));


    HTable table = new HTable(conf, "testScanOperation");
    Put p = null;

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Examples of org.apache.hadoop.hbase.index.IndexedHTableDescriptor

        meta.coprocessorProxy(AccessControllerProtocol.class, Bytes.toBytes("testCheckAndPut"));
    protocol.grant(new UserPermission(Bytes.toBytes(TEST_USER.getShortName()), Bytes
        .toBytes("testCheckAndPut"), null, Permission.Action.WRITE, Permission.Action.READ));


    HBaseAdmin admin = new HBaseAdmin(conf);
    IndexedHTableDescriptor htd = new IndexedHTableDescriptor("testCheckAndPut");
    HColumnDescriptor hcd = new HColumnDescriptor("cf");
    htd.addFamily(hcd);
    final IndexSpecification iSpec = new IndexSpecification("spec");
    iSpec.addIndexColumn(hcd, "q", ValueType.String, 10);
    htd.addIndex(iSpec);
    admin.createTable(htd);
    ZKAssign.blockUntilNoRIT(HBaseTestingUtility.getZooKeeperWatcher(TEST_UTIL));


    HTable table = new HTable(conf, "testCheckAndPut");
    Put p = null;

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