Package util

Examples of util.HBaseHelper.dump()

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      new String[] { "colfam1", "colfam2" },
      new String[] { "qual1", "qual1", "qual2", "qual2", "qual3", "qual3" },
      new long[]   { 1, 2, 3, 4, 5, 6 },
      new String[] { "val1", "val2", "val3", "val4", "val5", "val6" });
    System.out.println("Before delete call...");
    helper.dump("testtable", new String[]{ "row1" }, null, null);
    // vv DeleteExample
    Delete delete = new Delete(Bytes.toBytes("row1")); // co DeleteExample-1-NewDel Create delete with specific row.

    delete.setTimestamp(1); // co DeleteExample-2-SetTS Set timestamp for row deletes.
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    table.delete(delete); // co DeleteExample-9-DoDel Delete the data from the HBase table.

    table.close();
    // ^^ DeleteExample
    System.out.println("After delete call...");
    helper.dump("testtable", new String[] { "row1" }, null, null);
  }
}
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      new String[]{"colfam1", "colfam2"},
      new String[]{"qual1", "qual1"},
      new long[]{1, 2},
      new String[]{"val1", "val2"});
    System.out.println("Before endpoint call...");
    helper.dump("testtable",
      new String[]{"row1", "row2", "row3", "row4", "row5"},
      null, null);
    HBaseAdmin admin = new HBaseAdmin(conf);
    try {
      admin.split("testtable", "row3");
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      new String[]{"colfam1", "colfam2"},
      new String[]{"qual1", "qual1"},
      new long[]{1, 2},
      new String[]{"val1", "val2"});
    System.out.println("Before endpoint call...");
    helper.dump("testtable",
      new String[]{"row1", "row2", "row3", "row4", "row5"},
      null, null);
    HBaseAdmin admin = new HBaseAdmin(conf);
    try {
      admin.split("testtable", "row3");
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      new String[]{"colfam1", "colfam2"},
      new String[]{"qual1", "qual1"},
      new long[]{1, 2},
      new String[]{"val1", "val2"});
    System.out.println("Before endpoint call...");
    helper.dump("testtable",
      new String[]{"row1", "row2", "row3", "row4", "row5"},
      null, null);
    HBaseAdmin admin = new HBaseAdmin(conf);
    try {
      admin.split("testtable", "row3");
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      new String[] { "colfam1", "colfam2" },
      new String[] { "qual1", "qual1", "qual2", "qual2", "qual3", "qual3" },
      new long[]   { 1, 2, 3, 4, 5, 6 },
      new String[] { "val1", "val2", "val3", "val4", "val5", "val6" });
    System.out.println("Before delete call...");
    helper.dump("testtable", new String[]{ "row1" }, null, null);

    HTable table = new HTable(conf, "testtable");

    // vv CheckAndDeleteExample
    Delete delete1 = new Delete(Bytes.toBytes("row1"));
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    } catch (Exception e) {
      System.err.println("Error: " + e);
    }
    // ^^ CheckAndDeleteExample
    System.out.println("After delete call...");
    helper.dump("testtable", new String[]{ "row1" }, null, null);
  }
}
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      new String[] { "colfam1" },
      new String[] { "qual1", "qual2", "qual3" },
      new long[] { 1, 2, 3 },
      new String[] { "val1", "val2", "val3" });
    System.out.println("Before batch call...");
    helper.dump("testtable", new String[] { "row1", "row2" }, null, null);

    HTable table = new HTable(conf, "testtable");

    // vv BatchExample
    List<Row> batch = new ArrayList<Row>(); // co BatchExample-2-CreateList Create a list to hold all values.
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    for (int i = 0; i < results.length; i++) {
      System.out.println("Result[" + i + "]: " + results[i]); // co BatchExample-9-Dump Print all results.
    }
    // ^^ BatchExample
    System.out.println("After batch call...");
    helper.dump("testtable", new String[]{ "row1", "row2" }, null, null);
  }
}
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