Package org.apache.hadoop.hive.ql.tools

Examples of org.apache.hadoop.hive.ql.tools.LineageInfo

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      fail("Output table not same");
    }
  }

  public void testSimpleQuery() {
    LineageInfo lep = new LineageInfo();
    try {
      lep
          .getLineageInfo("INSERT OVERWRITE TABLE dest1 partition (ds = '111')  SELECT s.* FROM srcpart TABLESAMPLE (BUCKET 1 OUT OF 1) s WHERE s.ds='2008-04-08' and s.hr='11'");
      TreeSet<String> i = new TreeSet<String>();
      TreeSet<String> o = new TreeSet<String>();
      i.add("srcpart");
      o.add("dest1");
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      fail("Failed");
    }
  }

  public void testSimpleQuery2() {
    LineageInfo lep = new LineageInfo();
    try {
      lep
          .getLineageInfo("FROM (FROM src select src.key, src.value WHERE src.key < 10 UNION ALL FROM src SELECT src.* WHERE src.key > 10 ) unioninput INSERT OVERWRITE DIRECTORY '../../../../build/contrib/hive/ql/test/data/warehouse/union.out' SELECT unioninput.*");
      TreeSet<String> i = new TreeSet<String>();
      TreeSet<String> o = new TreeSet<String>();
      i.add("src");
      checkOutput(lep, i, o);
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      fail("Failed");
    }
  }

  public void testSimpleQuery3() {
    LineageInfo lep = new LineageInfo();
    try {
      lep
          .getLineageInfo("FROM (FROM src select src.key, src.value WHERE src.key < 10 UNION ALL FROM src1 SELECT src1.* WHERE src1.key > 10 ) unioninput INSERT OVERWRITE DIRECTORY '../../../../build/contrib/hive/ql/test/data/warehouse/union.out' SELECT unioninput.*");
      TreeSet<String> i = new TreeSet<String>();
      TreeSet<String> o = new TreeSet<String>();
      i.add("src");
      i.add("src1");
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      fail("Failed");
    }
  }

  public void testSimpleQuery4() {
    LineageInfo lep = new LineageInfo();
    try {
      lep
          .getLineageInfo("FROM ( FROM ( FROM src1 src1 SELECT src1.key AS c1, src1.value AS c2 WHERE src1.key > 10 and src1.key < 20) a RIGHT OUTER JOIN ( FROM src2 src2 SELECT src2.key AS c3, src2.value AS c4 WHERE src2.key > 15 and src2.key < 25) b ON (a.c1 = b.c3) SELECT a.c1 AS c1, a.c2 AS c2, b.c3 AS c3, b.c4 AS c4) c SELECT c.c1, c.c2, c.c3, c.c4");
      TreeSet<String> i = new TreeSet<String>();
      TreeSet<String> o = new TreeSet<String>();
      i.add("src1");
      i.add("src2");
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      fail("Failed");
    }
  }

  public void testSimpleQuery5() {
    LineageInfo lep = new LineageInfo();
    try {
      lep
          .getLineageInfo("insert overwrite table x select a.y, b.y from a a full outer join b b on (a.x = b.y)");
      TreeSet<String> i = new TreeSet<String>();
      TreeSet<String> o = new TreeSet<String>();
      i.add("a");
      i.add("b");
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  /**
   * check history file output for this query.als
   */
  public void testSimpleQuery() {
    LineageInfo lep = new LineageInfo();
    try {

      // NOTE: It is critical to do this here so that log4j is reinitialized
      // before
      // any of the other core hive classes are loaded
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  /**
   * Check history file output for this query.
   */
  public void testSimpleQuery() {
    new LineageInfo();
    try {

      // NOTE: It is critical to do this here so that log4j is reinitialized
      // before
      // any of the other core hive classes are loaded
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  /**
   * check history file output for this query.als
   */
  public void testSimpleQuery() {
    LineageInfo lep = new LineageInfo();
    try {

      // NOTE: It is critical to do this here so that log4j is reinitialized
      // before
      // any of the other core hive classes are loaded
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  /**
   * Check history file output for this query.
   */
  public void testSimpleQuery() {
    new LineageInfo();
    try {

      // NOTE: It is critical to do this here so that log4j is reinitialized
      // before
      // any of the other core hive classes are loaded
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  /**
   * Check history file output for this query.
   */
  public void testSimpleQuery() {
    new LineageInfo();
    try {

      // NOTE: It is critical to do this here so that log4j is reinitialized
      // before
      // any of the other core hive classes are loaded
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Related Classes of org.apache.hadoop.hive.ql.tools.LineageInfo

  • org.apache.hadoop.hive.ql.history.TestHiveHistory
  • org.apache.hadoop.hive.ql.lib.DefaultGraphWalker
  • org.apache.hadoop.hive.ql.lib.DefaultRuleDispatcher
  • org.apache.hadoop.hive.ql.lib.Dispatcher
  • org.apache.hadoop.hive.ql.lib.GraphWalker
  • org.apache.hadoop.hive.ql.parse.ASTNode
  • org.apache.hadoop.hive.ql.parse.ParseDriver
  • org.apache.hadoop.hive.ql.tool.TestLineageInfo
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