Package | Description |
---|---|
org.apache.hadoop.hive.accumulo.predicate |
Predicate pushdown to Accumulo filter iterators.
|
org.apache.hadoop.hive.hbase |
Implements an HBase storage handler for Hive.
|
org.apache.hadoop.hive.ql.index |
Modifier and Type | Method and Description |
---|---|
List<IndexSearchCondition> |
AccumuloPredicateHandler.getSearchConditions(org.apache.hadoop.conf.Configuration conf) |
Modifier and Type | Method and Description |
---|---|
CompareOp |
AccumuloPredicateHandler.getCompareOp(String udfType,
IndexSearchCondition sc) |
PrimitiveComparison |
AccumuloPredicateHandler.getPrimitiveComparison(String type,
IndexSearchCondition sc) |
org.apache.accumulo.core.client.IteratorSetting |
AccumuloPredicateHandler.toSetting(HiveAccumuloColumnMapping accumuloColumnMapping,
IndexSearchCondition sc)
Create an IteratorSetting for the right qualifier, constant, CompareOpt, and PrimitiveCompare
type.
|
Constructor and Description |
---|
PushdownTuple(IndexSearchCondition sc,
PrimitiveComparison pCompare,
CompareOp cOpt) |
Modifier and Type | Method and Description |
---|---|
protected abstract HBaseScanRange |
AbstractHBaseKeyPredicateDecomposer.getScanRange(List<IndexSearchCondition> searchConditions)
Get the scan range that specifies the start/stop keys and/or filters to be applied onto the
hbase scan
|
Modifier and Type | Method and Description |
---|---|
ExprNodeDesc |
IndexPredicateAnalyzer.analyzePredicate(ExprNodeDesc predicate,
List<IndexSearchCondition> searchConditions)
Analyzes a predicate.
|
ExprNodeGenericFuncDesc |
IndexPredicateAnalyzer.translateOriginalConditions(List<IndexSearchCondition> searchConditions)
Translates original conditions back to ExprNodeDesc form (as
a left-deep conjunction).
|
ExprNodeGenericFuncDesc |
IndexPredicateAnalyzer.translateSearchConditions(List<IndexSearchCondition> searchConditions)
Translates search conditions back to ExprNodeDesc form (as
a left-deep conjunction).
|
Copyright © 2016 The Apache Software Foundation. All rights reserved.