Name | Description | Type | Package | Framework |
Admin | The administrative API for HBase. | Interface | org.apache.hadoop.hbase.client | HBase |
Admin .CompactType | Currently, there are only two compact types: NORMAL means do store files compaction; | Class | org.apache.hadoop.hbase.client.Admin | HBase |
Append | Performs Append operations on a single row. | Class | org.apache.hadoop.hbase.client | HBase |
Attributes | Interface | org.apache.hadoop.hbase.client | HBase | |
BufferedMutator | Used to communicate with a single HBase table similar to Table but meant for batched, asynchronous puts. | Interface | org.apache.hadoop.hbase.client | HBase |
BufferedMutator .ExceptionListener | Listens for asynchronous exceptions on a BufferedMutator. | Interface | org.apache.hadoop.hbase.client.BufferedMutator | HBase |
BufferedMutatorParams | Parameters for instantiating a BufferedMutator. | Class | org.apache.hadoop.hbase.client | HBase |
ClientBackoffPolicy | Configurable policy for the amount of time a client should wait for a new request to the server when given the server load statistics. | Interface | org.apache.hadoop.hbase.client.backoff | HBase |
Connection | A cluster connection encapsulating lower level individual connections to actual servers and a connection to zookeeper. | Interface | org.apache.hadoop.hbase.client | HBase |
ConnectionFactory | A non-instantiable class that manages creation of Connections. | Class | org.apache.hadoop.hbase.client | HBase |
Consistency | Consistency defines the expected consistency level for an operation. | Class | org.apache.hadoop.hbase.client | HBase |
Delete | Used to perform Delete operations on a single row. | Class | org.apache.hadoop.hbase.client | HBase |
DoNotRetryRegionException | Similar to RegionException, but disables retries. | Class | org.apache.hadoop.hbase.client | HBase |
Durability | Enum describing the durability guarantees for tables and Mutations Note that the items must be sorted in order of increasing durability | Class | org.apache.hadoop.hbase.client | HBase |
ExponentialClientBackoffPolicy | Simple exponential backoff policy on for the client that uses a percent^4 times the max backoff to generate the backoff time. | Class | org.apache.hadoop.hbase.client.backoff | HBase |
Get | Used to perform Get operations on a single row. | Class | org.apache.hadoop.hbase.client | HBase |
HConnection | A cluster connection. | Interface | org.apache.hadoop.hbase.client | HBase |
HTableMultiplexer | HTableMultiplexer provides a thread-safe non blocking PUT API across all the tables. | Class | org.apache.hadoop.hbase.client | HBase |
HTableMultiplexer .HTableMultiplexerStatus | HTableMultiplexerStatus keeps track of the current status of the HTableMultiplexer. | Class | org.apache.hadoop.hbase.client.HTableMultiplexer | HBase |
Increment | Used to perform Increment operations on a single row. | Class | org.apache.hadoop.hbase.client | HBase |
IsolationLevel | Specify Isolation levels in Scan operations. | Class | org.apache.hadoop.hbase.client | HBase |
Mutation | Class | org.apache.hadoop.hbase.client | HBase | |
NoServerForRegionException | Thrown when no region server can be found for a regionSee Also:Serialized Form | Class | org.apache.hadoop.hbase.client | HBase |
Operation | Superclass for any type that maps to a potentially application-level query. | Class | org.apache.hadoop.hbase.client | HBase |
OperationWithAttributes | Class | org.apache.hadoop.hbase.client | HBase | |
Put | Used to perform Put operations for a single row. | Class | org.apache.hadoop.hbase.client | HBase |
Query | Class | org.apache.hadoop.hbase.client | HBase | |
RegionLocator | Used to view region location information for a single HBase table. | Interface | org.apache.hadoop.hbase.client | HBase |
RegionOfflineException | Thrown when a table can not be locatedSee Also:Serialized Form | Class | org.apache.hadoop.hbase.client | HBase |
ReplicationAdmin | This class provides the administrative interface to HBase cluster replication. | Class | org.apache.hadoop.hbase.client.replication | HBase |
Result | Single row result of a Get or Scan query. | Class | org.apache.hadoop.hbase.client | HBase |
ResultScanner | Interface for client-side scanning. | Interface | org.apache.hadoop.hbase.client | HBase |
RetriesExhaustedException | Exception thrown by HTable methods when an attempt to do something (like commit changes) fails after a bunch of retries. | Class | org.apache.hadoop.hbase.client | HBase |
RetriesExhaustedWithDetailsException | This subclass of RetriesExhaustedException is thrown when we have more information about which rows were causing which | Class | org.apache.hadoop.hbase.client | HBase |
Row | Interface | org.apache.hadoop.hbase.client | HBase | |
RowMutations | Performs multiple mutations atomically on a single row. | Class | org.apache.hadoop.hbase.client | HBase |
RowTooBigException | Gets or Scans throw this exception if running without in-row scan flag set and row size appears to exceed max configured size (configurable via | Class | org.apache.hadoop.hbase.client | HBase |
RpcRetryingCaller | Interface | org.apache.hadoop.hbase.client | HBase | |
Scan | Used to perform Scan operations. | Class | org.apache.hadoop.hbase.client | HBase |
ScannerTimeoutException | Thrown when a scanner has timed out. | Class | org.apache.hadoop.hbase.client | HBase |
SecurityCapability | enum SecurityCapabilityAvailable security capabilities | Class | org.apache.hadoop.hbase.client.security | HBase |
Table | Used to communicate with a single HBase table. | Interface | org.apache.hadoop.hbase.client | HBase |
TableSnapshotScanner | A Scanner which performs a scan over snapshot files. | Class | org.apache.hadoop.hbase.client | HBase |
UnmodifyableHTableDescriptor | Read-only table descriptor. | Class | org.apache.hadoop.hbase.client | HBase |
WrongRowIOException | Class | org.apache.hadoop.hbase.client | HBase | |