程序包 | 说明 |
---|---|
org.apache.hadoop.hbase | |
org.apache.hadoop.hbase.client |
Provides HBase Client
Table of Contents
Overview
Example API Usage
Overview
To administer HBase, create and drop tables, list and alter tables,
use
Admin . |
限定符和类型 | 方法和说明 |
---|---|
HColumnDescriptor[] |
HTableDescriptor.getColumnFamilies()
已过时。
since 2.0.0 and will be removed in 3.0.0.
|
HColumnDescriptor |
HTableDescriptor.getFamily(byte[] column)
已过时。
since 2.0.0 and will be removed in 3.0.0. Use
HTableDescriptor.getColumnFamily(byte[])
instead. |
static HColumnDescriptor |
HColumnDescriptor.parseFrom(byte[] bytes)
已过时。
|
HColumnDescriptor |
HTableDescriptor.removeFamily(byte[] column)
已过时。
Removes the HColumnDescriptor with name specified by the parameter column
from the table descriptor
|
HColumnDescriptor |
HColumnDescriptor.setBlockCacheEnabled(boolean value)
已过时。
|
HColumnDescriptor |
HColumnDescriptor.setBlocksize(int value)
已过时。
|
HColumnDescriptor |
HColumnDescriptor.setBloomFilterType(BloomType value)
已过时。
|
HColumnDescriptor |
HColumnDescriptor.setCacheBloomsOnWrite(boolean value)
已过时。
|
HColumnDescriptor |
HColumnDescriptor.setCacheDataInL1(boolean value)
已过时。
Since 2.0 and will be removed in 3.0 with out any replacement. Caching data in on
heap Cache, when there are both on heap LRU Cache and Bucket Cache will no longer
be supported from 2.0.
|
HColumnDescriptor |
HColumnDescriptor.setCacheDataOnWrite(boolean value)
已过时。
|
HColumnDescriptor |
HColumnDescriptor.setCacheIndexesOnWrite(boolean value)
已过时。
|
HColumnDescriptor |
HColumnDescriptor.setCompactionCompressionType(Compression.Algorithm value)
已过时。
Compression types supported in hbase.
|
HColumnDescriptor |
HColumnDescriptor.setCompressionType(Compression.Algorithm value)
已过时。
Compression types supported in hbase.
|
HColumnDescriptor |
HColumnDescriptor.setCompressTags(boolean value)
已过时。
Set whether the tags should be compressed along with DataBlockEncoding.
|
HColumnDescriptor |
HColumnDescriptor.setConfiguration(String key,
String value)
已过时。
Setter for storing a configuration setting.
|
HColumnDescriptor |
HColumnDescriptor.setDataBlockEncoding(DataBlockEncoding value)
已过时。
Set data block encoding algorithm used in block cache.
|
HColumnDescriptor |
HColumnDescriptor.setDFSReplication(short value)
已过时。
Set the replication factor to hfile(s) belonging to this family
|
HColumnDescriptor |
HColumnDescriptor.setEncryptionKey(byte[] value)
已过时。
Set the raw crypto key attribute for the family
|
HColumnDescriptor |
HColumnDescriptor.setEncryptionType(String value)
已过时。
Set the encryption algorithm for use with this family
|
HColumnDescriptor |
HColumnDescriptor.setEvictBlocksOnClose(boolean value)
已过时。
|
HColumnDescriptor |
HColumnDescriptor.setInMemory(boolean value)
已过时。
|
HColumnDescriptor |
HColumnDescriptor.setInMemoryCompaction(MemoryCompactionPolicy value)
已过时。
|
HColumnDescriptor |
HColumnDescriptor.setKeepDeletedCells(KeepDeletedCells value)
已过时。
|
HColumnDescriptor |
HColumnDescriptor.setMaxVersions(int value)
已过时。
|
HColumnDescriptor |
HColumnDescriptor.setMinVersions(int value)
已过时。
|
HColumnDescriptor |
HColumnDescriptor.setMobCompactPartitionPolicy(MobCompactPartitionPolicy value)
已过时。
Set the mob compact partition policy for the family.
|
HColumnDescriptor |
HColumnDescriptor.setMobEnabled(boolean value)
已过时。
Enables the mob for the family.
|
HColumnDescriptor |
HColumnDescriptor.setMobThreshold(long value)
已过时。
Sets the mob threshold of the family.
|
HColumnDescriptor |
HColumnDescriptor.setNewVersionBehavior(boolean newVersionBehavior)
已过时。
|
HColumnDescriptor |
HColumnDescriptor.setPrefetchBlocksOnOpen(boolean value)
已过时。
|
HColumnDescriptor |
HColumnDescriptor.setScope(int value)
已过时。
|
HColumnDescriptor |
HColumnDescriptor.setStoragePolicy(String value)
已过时。
Set the storage policy for use with this family
|
HColumnDescriptor |
HColumnDescriptor.setTimeToLive(int value)
已过时。
|
HColumnDescriptor |
HColumnDescriptor.setTimeToLive(String value)
已过时。
|
HColumnDescriptor |
HColumnDescriptor.setValue(byte[] key,
byte[] value)
已过时。
|
HColumnDescriptor |
HColumnDescriptor.setValue(String key,
String value)
已过时。
|
HColumnDescriptor |
HColumnDescriptor.setVersions(int minVersions,
int maxVersions)
已过时。
Set minimum and maximum versions to keep
|
protected HColumnDescriptor |
HTableDescriptor.toHColumnDescriptor(ColumnFamilyDescriptor desc)
已过时。
Return a HColumnDescriptor for user to keep the compatibility as much as possible.
|
限定符和类型 | 方法和说明 |
---|---|
Collection<HColumnDescriptor> |
HTableDescriptor.getFamilies()
已过时。
since 2.0.0 and will be removed in 3.0.0. Use
HTableDescriptor.getColumnFamilies() instead. |
限定符和类型 | 方法和说明 |
---|---|
HTableDescriptor |
HTableDescriptor.addFamily(HColumnDescriptor family)
已过时。
Adds a column family.
|
int |
HColumnDescriptor.compareTo(HColumnDescriptor other)
已过时。
|
HTableDescriptor |
HTableDescriptor.modifyFamily(HColumnDescriptor family)
已过时。
Modifies the existing column family.
|
构造器和说明 |
---|
HColumnDescriptor(HColumnDescriptor desc)
已过时。
As of release 2.0.0, this will be removed in HBase 3.0.0
(HBASE-18433).
Use
ColumnFamilyDescriptorBuilder.copy(ColumnFamilyDescriptor) . |
HColumnDescriptor(HColumnDescriptor desc,
boolean deepClone)
已过时。
|
限定符和类型 | 类和说明 |
---|---|
class |
ImmutableHColumnDescriptor
已过时。
|
限定符和类型 | 方法和说明 |
---|---|
protected HColumnDescriptor |
ImmutableHTableDescriptor.toHColumnDescriptor(ColumnFamilyDescriptor desc)
已过时。
|
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