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PredicateLeaf.getType
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How to use
getType
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in
org.apache.hadoop.hive.ql.io.sarg.PredicateLeaf

Best Java code snippets using org.apache.hadoop.hive.ql.io.sarg.PredicateLeaf.getType (Showing top 20 results out of 315)

origin: apache/hive

@Test
public void TestBooleanSarg() throws Exception {
 String serialAst =
   "AQEAamF2YS51dGlsLkFycmF5TGlz9AECAQFvcmcuYXBhY2hlLmhhZG9vcC5oaXZlLnFsLnBsYW4uRXh" +
     "wck5vZGVHZW5lcmljRnVuY0Rlc+MBAQABAgECb3JnLmFwYWNoZS5oYWRvb3AuaGl2ZS5xbC5wbGFuLk" +
     "V4cHJOb2RlQ29sdW1uRGVz4wEBYrEAAAFib29sb3LjAQNvcmcuYXBhY2hlLmhhZG9vcC5oaXZlLnNlc" +
     "mRlMi50eXBlaW5mby5QcmltaXRpdmVUeXBlSW5m7wEBYm9vbGVh7gEEb3JnLmFwYWNoZS5oYWRvb3Au" +
     "aGl2ZS5xbC5wbGFuLkV4cHJOb2RlQ29uc3RhbnREZXPjAQEDCQUBAQVvcmcuYXBhY2hlLmhhZG9vcC5" +
     "oaXZlLnFsLnVkZi5nZW5lcmljLkdlbmVyaWNVREZPUEVxdWHsAQAAAYI9AUVRVUHMAQZvcmcuYXBhY2" +
     "hlLmhhZG9vcC5pby5Cb29sZWFuV3JpdGFibOUBAAABAwkBAgEBYrIAAAgBAwkBB29yZy5hcGFjaGUua" +
     "GFkb29wLmhpdmUucWwudWRmLmdlbmVyaWMuR2VuZXJpY1VERk9QQW7kAQEGAQAAAQMJ";
 SearchArgument sarg =
   new ConvertAstToSearchArg(conf, SerializationUtilities.deserializeExpression(serialAst))
     .buildSearchArgument();
 assertEquals("(and leaf-0 leaf-1)", sarg.getExpression().toString());
 assertEquals(2, sarg.getLeaves().size());
 PredicateLeaf leaf = sarg.getLeaves().get(0);
 assertEquals(PredicateLeaf.Type.BOOLEAN, leaf.getType());
 assertEquals("(EQUALS b1 true)", leaf.toString());
 leaf = sarg.getLeaves().get(1);
 assertEquals(PredicateLeaf.Type.BOOLEAN, leaf.getType());
 assertEquals("(EQUALS b2 true)", leaf.toString());
}
origin: apache/hive

@Test
public void TestBigintSarg() throws Exception {
 String serialAst =
   "AQEAamF2YS51dGlsLkFycmF5TGlz9AECAQFvcmcuYXBhY2hlLmhhZG9vcC5oaXZlLnFsLnBsYW4uRXh" +
     "wck5vZGVDb2x1bW5EZXPjAQFi6QAAAWJpZ29y4wECb3JnLmFwYWNoZS5oYWRvb3AuaGl2ZS5zZXJkZT" +
     "IudHlwZWluZm8uUHJpbWl0aXZlVHlwZUluZu8BAWJpZ2lu9AEDb3JnLmFwYWNoZS5oYWRvb3AuaGl2Z" +
     "S5xbC5wbGFuLkV4cHJOb2RlQ29uc3RhbnREZXPjAQECBwnywAEBBG9yZy5hcGFjaGUuaGFkb29wLmhp" +
     "dmUucWwudWRmLmdlbmVyaWMuR2VuZXJpY1VERk9QRXF1YewBAAABgj0BRVFVQcwBBW9yZy5hcGFjaGU" +
     "uaGFkb29wLmlvLkJvb2xlYW5Xcml0YWJs5QEAAAECAQFib29sZWHu";
 SearchArgument sarg =
   new ConvertAstToSearchArg(conf, SerializationUtilities.deserializeExpression(serialAst))
     .buildSearchArgument();
 assertEquals("leaf-0", sarg.getExpression().toString());
 assertEquals(1, sarg.getLeaves().size());
 PredicateLeaf leaf = sarg.getLeaves().get(0);
 assertEquals(PredicateLeaf.Type.LONG, leaf.getType());
 assertEquals("(EQUALS bi 12345)", leaf.toString());
}
origin: apache/hive

@Test
public void TestFloatSarg() throws Exception {
 String serialAst =
   "AQEAamF2YS51dGlsLkFycmF5TGlz9AECAQFvcmcuYXBhY2hlLmhhZG9vcC5oaXZlLnFsLnBsYW4uRXh" +
     "wck5vZGVDb2x1bW5EZXPjAQFmbPQAAAFiaWdvcuMBAm9yZy5hcGFjaGUuaGFkb29wLmhpdmUuc2VyZG" +
     "UyLnR5cGVpbmZvLlByaW1pdGl2ZVR5cGVJbmbvAQFmbG9h9AEDb3JnLmFwYWNoZS5oYWRvb3AuaGl2Z" +
     "S5xbC5wbGFuLkV4cHJOb2RlQ29uc3RhbnREZXPjAQECBwQ/jMzNAQRvcmcuYXBhY2hlLmhhZG9vcC5o" +
     "aXZlLnFsLnVkZi5nZW5lcmljLkdlbmVyaWNVREZPUEVxdWHsAQAAAYI9AUVRVUHMAQVvcmcuYXBhY2h" +
     "lLmhhZG9vcC5pby5Cb29sZWFuV3JpdGFibOUBAAABAgEBYm9vbGVh7g==";
 SearchArgument sarg =
   new ConvertAstToSearchArg(conf, SerializationUtilities.deserializeExpression(serialAst))
     .buildSearchArgument();
 assertEquals("leaf-0", sarg.getExpression().toString());
 assertEquals(1, sarg.getLeaves().size());
 PredicateLeaf leaf = sarg.getLeaves().get(0);
 assertEquals(PredicateLeaf.Type.FLOAT, leaf.getType());
 assertEquals("(EQUALS flt " + ((Number) 1.1f).doubleValue() + ")", leaf.toString());
}
origin: apache/hive

 @Test
 public void TestDoubleSarg() throws Exception {
  String serialAst =
    "AQEAamF2YS51dGlsLkFycmF5TGlz9AECAQFvcmcuYXBhY2hlLmhhZG9vcC5oaXZlLnFsLnBsYW4uRXh" +
      "wck5vZGVDb2x1bW5EZXPjAQFkYuwAAAFiaWdvcuMBAm9yZy5hcGFjaGUuaGFkb29wLmhpdmUuc2VyZG" +
      "UyLnR5cGVpbmZvLlByaW1pdGl2ZVR5cGVJbmbvAQFkb3VibOUBA29yZy5hcGFjaGUuaGFkb29wLmhpd" +
      "mUucWwucGxhbi5FeHByTm9kZUNvbnN0YW50RGVz4wEBAgcKQAGZmZmZmZoBBG9yZy5hcGFjaGUuaGFk" +
      "b29wLmhpdmUucWwudWRmLmdlbmVyaWMuR2VuZXJpY1VERk9QRXF1YewBAAABgj0BRVFVQcwBBW9yZy5" +
      "hcGFjaGUuaGFkb29wLmlvLkJvb2xlYW5Xcml0YWJs5QEAAAECAQFib29sZWHu";
  SearchArgument sarg =
    new ConvertAstToSearchArg(conf, SerializationUtilities.deserializeExpression(serialAst))
      .buildSearchArgument();
  assertEquals("leaf-0", sarg.getExpression().toString());
  assertEquals(1, sarg.getLeaves().size());
  PredicateLeaf leaf = sarg.getLeaves().get(0);
  assertEquals(PredicateLeaf.Type.FLOAT, leaf.getType());
  assertEquals("(EQUALS dbl 2.2)", leaf.toString());
 }
}
origin: apache/hive

@Test
public void TestTimestampSarg() throws Exception {
 String serialAst =
  "AQEAamF2YS51dGlsLkFycmF5TGlz9AECAQFvcmcuYXBhY2hlLmhhZG9vcC5oaXZlLnFsLn" +
    "BsYW4uRXhwck5vZGVDb2x1bW5EZXPjAQF08wAAAWJpZ29y4wECb3JnLmFwYWNoZS5o" +
    "YWRvb3AuaGl2ZS5zZXJkZTIudHlwZWluZm8uUHJpbWl0aXZlVHlwZUluZu8BAXRpbW" +
    "VzdGFt8AEDb3JnLmFwYWNoZS5oYWRvb3AuaGl2ZS5xbC5wbGFuLkV4cHJOb2RlQ29u" +
    "c3RhbnREZXPjAQECAQFzdHJpbucDATIwMTUtMDMtMTcgMTI6MzQ6NbYBBG9yZy5hcG" +
    "FjaGUuaGFkb29wLmhpdmUucWwudWRmLmdlbmVyaWMuR2VuZXJpY1VERk9QRXF1YewB" +
    "AAABgj0BRVFVQcwBBW9yZy5hcGFjaGUuaGFkb29wLmlvLkJvb2xlYW5Xcml0YWJs5Q" +
    "EAAAECAQFib29sZWHu";
 SearchArgument sarg =
   new ConvertAstToSearchArg(conf, SerializationUtilities.deserializeExpression(serialAst))
     .buildSearchArgument();
 assertEquals("leaf-0", sarg.getExpression().toString());
 assertEquals(1, sarg.getLeaves().size());
 PredicateLeaf leaf = sarg.getLeaves().get(0);
 assertEquals(PredicateLeaf.Type.TIMESTAMP, leaf.getType());
 assertEquals("(EQUALS ts 2015-03-17 12:34:56.0)", leaf.toString());
}
origin: apache/hive

@Test
public void TestDecimalSarg() throws Exception {
 String serialAst =
   "AQEAamF2YS51dGlsLkFycmF5TGlz9AECAQFvcmcuYXBhY2hlLmhhZG9vcC5oaXZlLnFsLnBsYW4uRXh" +
     "wck5vZGVDb2x1bW5EZXPjAQFkZeMAAAFiaWdvcuMBAm9yZy5hcGFjaGUuaGFkb29wLmhpdmUuc2VyZG" +
     "UyLnR5cGVpbmZvLkRlY2ltYWxUeXBlSW5m7wEUAAFkZWNpbWHsAQNvcmcuYXBhY2hlLmhhZG9vcC5oa" +
     "XZlLnFsLnBsYW4uRXhwck5vZGVDb25zdGFudERlc+MBAQRvcmcuYXBhY2hlLmhhZG9vcC5oaXZlLnNl" +
     "cmRlMi50eXBlaW5mby5QcmltaXRpdmVUeXBlSW5m7wEBaW70AvYBAQVvcmcuYXBhY2hlLmhhZG9vcC5" +
     "oaXZlLnFsLnVkZi5nZW5lcmljLkdlbmVyaWNVREZPUEVxdWHsAQAAAYI9AUVRVUHMAQZvcmcuYXBhY2" +
     "hlLmhhZG9vcC5pby5Cb29sZWFuV3JpdGFibOUBAAABBAEBYm9vbGVh7g==";
 SearchArgument sarg =
   new ConvertAstToSearchArg(conf, SerializationUtilities.deserializeExpression(serialAst))
     .buildSearchArgument();
 assertEquals("leaf-0", sarg.getExpression().toString());
 assertEquals(1, sarg.getLeaves().size());
 PredicateLeaf leaf = sarg.getLeaves().get(0);
 assertEquals(PredicateLeaf.Type.DECIMAL, leaf.getType());
 assertEquals("(EQUALS dec 123)", leaf.toString());
}
origin: apache/hive

@Test
public void TestCharSarg() throws Exception {
 String serialAst =
   "AQEAamF2YS51dGlsLkFycmF5TGlz9AECAQFvcmcuYXBhY2hlLmhhZG9vcC5oaXZlLnFsLnBsYW4uRXh" +
     "wck5vZGVDb2x1bW5EZXPjAQFj6AAAAWJpZ29y4wECb3JnLmFwYWNoZS5oYWRvb3AuaGl2ZS5zZXJkZT" +
     "IudHlwZWluZm8uQ2hhclR5cGVJbmbvARQBY2hh8gEDb3JnLmFwYWNoZS5oYWRvb3AuaGl2ZS5xbC5wb" +
     "GFuLkV4cHJOb2RlQ29uc3RhbnREZXPjAQEEb3JnLmFwYWNoZS5oYWRvb3AuaGl2ZS5zZXJkZTIudHlw" +
     "ZWluZm8uUHJpbWl0aXZlVHlwZUluZu8BAXN0cmlu5wMBY2hhciAgICAgoAEFb3JnLmFwYWNoZS5oYWR" +
     "vb3AuaGl2ZS5xbC51ZGYuZ2VuZXJpYy5HZW5lcmljVURGT1BFcXVh7AEAAAGCPQFFUVVBzAEGb3JnLm" +
     "FwYWNoZS5oYWRvb3AuaW8uQm9vbGVhbldyaXRhYmzlAQAAAQQBAWJvb2xlYe4=";
 SearchArgument sarg =
   new ConvertAstToSearchArg(conf, SerializationUtilities.deserializeExpression(serialAst))
     .buildSearchArgument();
 assertEquals("leaf-0", sarg.getExpression().toString());
 assertEquals(1, sarg.getLeaves().size());
 PredicateLeaf leaf = sarg.getLeaves().get(0);
 assertEquals(PredicateLeaf.Type.STRING, leaf.getType());
 assertEquals("(EQUALS ch char      )", leaf.toString());
}
origin: apache/hive

@Test
public void TestVarcharSarg() throws Exception {
 String serialAst =
   "AQEAamF2YS51dGlsLkFycmF5TGlz9AECAQFvcmcuYXBhY2hlLmhhZG9vcC5oaXZlLnFsLnBsYW4uRXh" +
     "wck5vZGVDb2x1bW5EZXPjAQF24wAAAWJpZ29y4wECb3JnLmFwYWNoZS5oYWRvb3AuaGl2ZS5zZXJkZT" +
     "IudHlwZWluZm8uVmFyY2hhclR5cGVJbmbvAcgBAXZhcmNoYfIBA29yZy5hcGFjaGUuaGFkb29wLmhpd" +
     "mUucWwucGxhbi5FeHByTm9kZUNvbnN0YW50RGVz4wEBBG9yZy5hcGFjaGUuaGFkb29wLmhpdmUuc2Vy" +
     "ZGUyLnR5cGVpbmZvLlByaW1pdGl2ZVR5cGVJbmbvAQFzdHJpbucDAXZhcmlhYmzlAQVvcmcuYXBhY2h" +
     "lLmhhZG9vcC5oaXZlLnFsLnVkZi5nZW5lcmljLkdlbmVyaWNVREZPUEVxdWHsAQAAAYI9AUVRVUHMAQ" +
     "ZvcmcuYXBhY2hlLmhhZG9vcC5pby5Cb29sZWFuV3JpdGFibOUBAAABBAEBYm9vbGVh7g==";
 SearchArgument sarg =
   new ConvertAstToSearchArg(conf, SerializationUtilities.deserializeExpression(serialAst))
     .buildSearchArgument();
 assertEquals("leaf-0", sarg.getExpression().toString());
 assertEquals(1, sarg.getLeaves().size());
 PredicateLeaf leaf = sarg.getLeaves().get(0);
 assertEquals(PredicateLeaf.Type.STRING, leaf.getType());
 assertEquals("(EQUALS vc variable)", leaf.toString());
}
origin: apache/hive

@Test
public void TestDateSarg() throws Exception {
 String serialAst =
   "AQEAamF2YS51dGlsLkFycmF5TGlz9AECAQFvcmcuYXBhY2hlLmhhZG9vcC5oaXZlLnFsLnBsYW4uRXh" +
     "wck5vZGVDb2x1bW5EZXPjAQFk9AAAAWJpZ29y4wECb3JnLmFwYWNoZS5oYWRvb3AuaGl2ZS5zZXJkZT" +
     "IudHlwZWluZm8uUHJpbWl0aXZlVHlwZUluZu8BAWRhdOUBA29yZy5hcGFjaGUuaGFkb29wLmhpdmUuc" +
     "WwucGxhbi5FeHByTm9kZUNvbnN0YW50RGVz4wEBAgEBc3RyaW7nAwEyMDE1LTA1LTC1AQRvcmcuYXBh" +
     "Y2hlLmhhZG9vcC5oaXZlLnFsLnVkZi5nZW5lcmljLkdlbmVyaWNVREZPUEVxdWHsAQAAAYI9AUVRVUH" +
     "MAQVvcmcuYXBhY2hlLmhhZG9vcC5pby5Cb29sZWFuV3JpdGFibOUBAAABAgEBYm9vbGVh7g==";
 SearchArgument sarg =
   new ConvertAstToSearchArg(conf, SerializationUtilities.deserializeExpression(serialAst))
     .buildSearchArgument();
 assertEquals("leaf-0", sarg.getExpression().toString());
 assertEquals(1, sarg.getLeaves().size());
 PredicateLeaf leaf = sarg.getLeaves().get(0);
 assertEquals(PredicateLeaf.Type.DATE, leaf.getType());
 assertEquals("(EQUALS dt 2015-05-05)", leaf.toString());
}
origin: apache/hive

private static FilterPredicate buildFilterPredicateFromPredicateLeaf
  (PredicateLeaf leaf, Type parquetType) throws Exception {
 LeafFilterFactory leafFilterFactory = new LeafFilterFactory();
 FilterPredicateLeafBuilder builder;
 try {
  builder = leafFilterFactory
    .getLeafFilterBuilderByType(leaf.getType(), parquetType);
  if (isMultiLiteralsOperator(leaf.getOperator())) {
   return builder.buildPredicate(leaf.getOperator(),
     leaf.getLiteralList(),
     leaf.getColumnName());
  } else {
   return builder
     .buildPredict(leaf.getOperator(),
       leaf.getLiteral(),
       leaf.getColumnName());
  }
 } catch (Exception e) {
  LOG.error("fail to build predicate filter leaf with errors" + e, e);
  throw e;
 }
}
origin: apache/drill

private static FilterPredicate buildFilterPredicateFromPredicateLeaf
  (PredicateLeaf leaf, Type parquetType) throws Exception {
 LeafFilterFactory leafFilterFactory = new LeafFilterFactory();
 FilterPredicateLeafBuilder builder;
 try {
  builder = leafFilterFactory
    .getLeafFilterBuilderByType(leaf.getType(), parquetType);
  if (isMultiLiteralsOperator(leaf.getOperator())) {
   return builder.buildPredicate(leaf.getOperator(),
     leaf.getLiteralList(),
     leaf.getColumnName());
  } else {
   return builder
     .buildPredict(leaf.getOperator(),
       leaf.getLiteral(),
       leaf.getColumnName());
  }
 } catch (Exception e) {
  LOG.error("fail to build predicate filter leaf with errors" + e, e);
  throw e;
 }
}
origin: apache/hive

assertEquals(PredicateLeaf.Type.LONG, leaf.getType());
assertEquals(PredicateLeaf.Operator.LESS_THAN, leaf.getOperator());
assertEquals("id", leaf.getColumnName());
assertEquals(PredicateLeaf.Type.LONG, leaf.getType());
assertEquals(PredicateLeaf.Operator.LESS_THAN, leaf.getOperator());
assertEquals("id", leaf.getColumnName());
assertEquals(PredicateLeaf.Type.LONG, leaf.getType());
assertEquals(PredicateLeaf.Operator.LESS_THAN, leaf.getOperator());
assertEquals("id", leaf.getColumnName());
assertEquals(PredicateLeaf.Type.LONG, leaf.getType());
assertEquals(PredicateLeaf.Operator.LESS_THAN, leaf.getOperator());
assertEquals("id", leaf.getColumnName());
assertEquals(PredicateLeaf.Type.LONG, leaf.getType());
assertEquals(PredicateLeaf.Operator.LESS_THAN, leaf.getOperator());
assertEquals("id", leaf.getColumnName());
assertEquals(PredicateLeaf.Type.LONG, leaf.getType());
assertEquals(PredicateLeaf.Operator.LESS_THAN, leaf.getOperator());
assertEquals("id", leaf.getColumnName());
assertEquals(PredicateLeaf.Type.LONG, leaf.getType());
assertEquals(PredicateLeaf.Operator.LESS_THAN, leaf.getOperator());
assertEquals("id", leaf.getColumnName());
assertEquals(PredicateLeaf.Type.LONG, leaf.getType());
origin: apache/hive

assertEquals(PredicateLeaf.Type.STRING, leaf.getType());
assertEquals(PredicateLeaf.Operator.EQUALS, leaf.getOperator());
assertEquals("first_name", leaf.getColumnName());
assertEquals(PredicateLeaf.Type.STRING, leaf.getType());
assertEquals(PredicateLeaf.Operator.LESS_THAN_EQUALS, leaf.getOperator());
assertEquals("first_name", leaf.getColumnName());
assertEquals(PredicateLeaf.Type.STRING, leaf.getType());
assertEquals(PredicateLeaf.Operator.LESS_THAN, leaf.getOperator());
assertEquals("first_name", leaf.getColumnName());
assertEquals(PredicateLeaf.Type.LONG, leaf.getType());
assertEquals(PredicateLeaf.Operator.LESS_THAN_EQUALS, leaf.getOperator());
assertEquals("id", leaf.getColumnName());
assertEquals(PredicateLeaf.Type.LONG, leaf.getType());
assertEquals(PredicateLeaf.Operator.LESS_THAN_EQUALS, leaf.getOperator());
assertEquals("id", leaf.getColumnName());
assertEquals(PredicateLeaf.Type.LONG, leaf.getType());
assertEquals(PredicateLeaf.Operator.LESS_THAN, leaf.getOperator());
assertEquals("id", leaf.getColumnName());
assertEquals(PredicateLeaf.Type.LONG, leaf.getType());
assertEquals(PredicateLeaf.Operator.LESS_THAN, leaf.getOperator());
assertEquals("id", leaf.getColumnName());
assertEquals(PredicateLeaf.Type.LONG, leaf.getType());
origin: apache/hive

assertEquals(PredicateLeaf.Type.LONG, leaf.getType());
assertEquals(PredicateLeaf.Operator.BETWEEN, leaf.getOperator());
assertEquals("id", leaf.getColumnName());
assertEquals(PredicateLeaf.Type.STRING, leaf.getType());
assertEquals(PredicateLeaf.Operator.EQUALS, leaf.getOperator());
assertEquals("first_name", leaf.getColumnName());
assertEquals(PredicateLeaf.Type.STRING, leaf.getType());
assertEquals(PredicateLeaf.Operator.EQUALS, leaf.getOperator());
assertEquals("last_name", leaf.getColumnName());
origin: apache/hive

assertEquals(p.toString(), expected);
assertEquals(PredicateLeaf.Type.STRING, leaves.get(0).getType());
assertEquals(PredicateLeaf.Operator.BETWEEN,
  leaves.get(0).getOperator());
origin: apache/hive

assertEquals(PredicateLeaf.Type.LONG, leaf.getType());
assertEquals(PredicateLeaf.Operator.EQUALS, leaf.getOperator());
assertEquals("id", leaf.getColumnName());
assertEquals(PredicateLeaf.Type.STRING, leaf.getType());
assertEquals(PredicateLeaf.Operator.IN, leaf.getOperator());
assertEquals("first_name", leaf.getColumnName());
assertEquals(PredicateLeaf.Type.LONG, leaf.getType());
assertEquals(PredicateLeaf.Operator.IN, leaf.getOperator());
assertEquals("id", leaf.getColumnName());
origin: apache/hive

assertEquals(PredicateLeaf.Type.STRING, leaf.getType());
assertEquals(PredicateLeaf.Operator.IS_NULL, leaf.getOperator());
assertEquals("first_name", leaf.getColumnName());
assertEquals(PredicateLeaf.Type.STRING, leaf.getType());
assertEquals(PredicateLeaf.Operator.EQUALS, leaf.getOperator());
assertEquals("first_name", leaf.getColumnName());
assertEquals(PredicateLeaf.Type.LONG, leaf.getType());
assertEquals(PredicateLeaf.Operator.LESS_THAN, leaf.getOperator());
assertEquals("id", leaf.getColumnName());
assertEquals(PredicateLeaf.Type.LONG, leaf.getType());
assertEquals(PredicateLeaf.Operator.LESS_THAN_EQUALS, leaf.getOperator());
assertEquals("id", leaf.getColumnName());
origin: apache/hive

assertEquals(expected, p.toString());
assertEquals(PredicateLeaf.Type.LONG, leaves.get(0).getType());
assertEquals(PredicateLeaf.Operator.LESS_THAN,
  leaves.get(0).getOperator());
origin: com.facebook.presto.hive/hive-apache

private static TruthValue evaluatePredicateBloomFilter(PredicateLeaf predicate,
  final Object predObj, BloomFilterIO bloomFilter, boolean hasNull) {
 switch (predicate.getOperator()) {
  case NULL_SAFE_EQUALS:
   // null safe equals does not return *_NULL variant. So set hasNull to false
   return checkInBloomFilter(bloomFilter, predObj, false);
  case EQUALS:
   return checkInBloomFilter(bloomFilter, predObj, hasNull);
  case IN:
   for (Object arg : predicate.getLiteralList()) {
    // if atleast one value in IN list exist in bloom filter, qualify the row group/stripe
    Object predObjItem = getBaseObjectForComparison(predicate.getType(), arg);
    TruthValue result = checkInBloomFilter(bloomFilter, predObjItem, hasNull);
    if (result == TruthValue.YES_NO_NULL || result == TruthValue.YES_NO) {
     return result;
    }
   }
   return hasNull ? TruthValue.NO_NULL : TruthValue.NO;
  default:
   return hasNull ? TruthValue.YES_NO_NULL : TruthValue.YES_NO;
 }
}
origin: org.apache.hive/hive-orc

private static TruthValue evaluatePredicateBloomFilter(PredicateLeaf predicate,
  final Object predObj, BloomFilterIO bloomFilter, boolean hasNull) {
 switch (predicate.getOperator()) {
  case NULL_SAFE_EQUALS:
   // null safe equals does not return *_NULL variant. So set hasNull to false
   return checkInBloomFilter(bloomFilter, predObj, false);
  case EQUALS:
   return checkInBloomFilter(bloomFilter, predObj, hasNull);
  case IN:
   for (Object arg : predicate.getLiteralList()) {
    // if atleast one value in IN list exist in bloom filter, qualify the row group/stripe
    Object predObjItem = getBaseObjectForComparison(predicate.getType(), arg);
    TruthValue result = checkInBloomFilter(bloomFilter, predObjItem, hasNull);
    if (result == TruthValue.YES_NO_NULL || result == TruthValue.YES_NO) {
     return result;
    }
   }
   return hasNull ? TruthValue.NO_NULL : TruthValue.NO;
  default:
   return hasNull ? TruthValue.YES_NO_NULL : TruthValue.YES_NO;
 }
}
org.apache.hadoop.hive.ql.io.sargPredicateLeafgetType

Javadoc

Get the type of the column and literal by the file format.

Popular methods of PredicateLeaf

  • getColumnName
    Get the simple column name.
  • getLiteral
    Get the literal half of the predicate leaf. Adapt the original type for what orc needs
  • getLiteralList
    For operators with multiple literals (IN and BETWEEN), get the literals.
  • getOperator
    Get the operator for the leaf.

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