Package | Description |
---|---|
org.apache.hadoop.hive.ql.exec.persistence | |
org.apache.hadoop.hive.ql.exec.vector.mapjoin.optimized |
Modifier and Type | Class and Description |
---|---|
class |
HybridHashTableContainer
Hash table container that can have many partitions -- each partition has its own hashmap,
as well as row container for small table and big table.
|
class |
MapJoinBytesTableContainer
Table container that serializes keys and values using LazyBinarySerDe into
BytesBytesMultiHashMap, with very low memory overhead.
|
Modifier and Type | Field and Description |
---|---|
protected MapJoinTableContainerDirectAccess |
VectorMapJoinOptimizedHashTable.containerDirectAccess |
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