abshingate

CREATE EXTERNAL TABLE person
(
    name string,
    title string,
    birth_year string
)
ROW FORMAT DELIMITED FIELDS TERMINATED BY '|'
LOCATION '/person'
TBLPROPERTIES('serialization.null.format'='');

abshingate

select * from person where title is null;

abshingate

package com.abhijit.mr.sequence.number;

import java.io.DataInput;
import java.io.DataOutput;
import java.io.IOException;

import org.apache.hadoop.io.Text;
import org.apache.hadoop.io.Writable;

public class MRSeqNumCompositeValue implements Writable,

abshingate

<link rel="import" href="../core-icon-button/core-icon-button.html">
<link rel="import" href="../core-toolbar/core-toolbar.html">
<link rel="import" href="../paper-tabs/paper-tabs.html">
<link rel="import" href="../paper-tabs/paper-tab.html">

<polymer-element name="my-element">

  <template>
    <style>    
      :host {

abshingate

<link rel="import" href="../topeka-elements/category-images.html">
<link rel="import" href="../core-icon/core-icon.html">
<link rel="import" href="../core-icons/core-icons.html">
<link rel="import" href="../core-icons/av-icons.html">
<link rel="import" href="../paper-fab/paper-fab.html">

<polymer-element name="my-element">

  <template>
    <style>    

abshingate

<link rel="import" href="../topeka-elements/theme.html">
<link rel="import" href="../topeka-elements/topeka-resources.html">
<link rel="import" href="../topeka-elements/topeka-category.html">

<polymer-element name="my-element">

  <template>
    <style>    
      :host {
        position: absolute;