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https://hbase.apache.org/devapidocs/org/apache/hadoop/hbase/client/Get.html
To limit the number of versions of each column to be returned, execute readVersions
https://hbase.apache.org/devapidocs/org/apache/hadoop/hbase/filter/SingleColumnValueFilter.html
Only the value of this column will be tested
https://hbase.apache.org/1.4/devapidocs/org/apache/hadoop/hbase/client/HTable.html
Used to communicate with a single HBase table
https://hbase.apache.org/devapidocs/org/apache/hadoop/hbase/util/RegionSplitter.HexStringSplit.html
Field Summary
Methods inherited from class org
https://hbase.apache.org/devapidocs/org/apache/hadoop/hbase/mapreduce/MultiTableOutputFormat.html
@Public public class MultiTableOutputFormat extends org
https://hbase.apache.org/devapidocs/org/apache/hadoop/hbase/filter/FirstKeyOnlyFilter.html
This filter can be used to more efficiently perform row count operations
https://hbase.apache.org/devapidocs/org/apache/hadoop/hbase/filter/FamilyFilter.html
This filter can be wrapped with WhileMatchFilter and SkipFilter to add more control
https://hbase.apache.org/devapidocs/org/apache/hadoop/hbase/filter/RowFilter.html
This filter can be wrapped with WhileMatchFilter to add more control
https://hbase.apache.org/2.6/devapidocs/org/apache/hadoop/hbase/client/HTable.html
Used to communicate with a single HBase table
https://hbase.apache.org/devapidocs/org/apache/hadoop/hbase/client/Put.html
To perform a Put, instantiate a Put object with the row to insert to, and for each column to be inserted, execute add or add if setting the timestamp
https://hbase.apache.org/devapidocs/org/apache/hadoop/hbase/filter/RegexStringComparator.html
The row key needs to be converted to a String in order to be matched against the regular expression
https://hbase.apache.org/devapidocs/org/apache/hadoop/hbase/filter/InclusiveStopFilter.html
If filterRowKey returns true, filterCell needs to be consistent with it
https://hbase.apache.org/devapidocs/org/apache/hadoop/hbase/client/Scan.html
(package private) Scan
Methods inherited from class org
https://hbase.apache.org/devapidocs/org/apache/hadoop/hbase/client/Delete.html
Cells defining timestamp for a future point in time (timestamp > current time) will not be deleted
https://hbase.apache.org/devapidocs/org/apache/hadoop/hbase/filter/ColumnRangeFilter.html
For example, if minColumn is 'an', and maxColumn is 'be', it will pass keys with columns like 'ana', 'bad', but not keys with columns like 'bed', 'eye' If minColumn is null, there is no lower bound
https://hbase.apache.org/devapidocs/org/apache/hadoop/hbase/wal/WAL.html
Extant edits are left in place in backing storage to be replayed later
https://hbase.apache.org/devapidocs/org/apache/hadoop/hbase/io/hfile/CombinedBlockCache.html
inMemory - Whether block should be treated as in-memory
cacheBlock
buf - The block contents wrapped in a ByteBuffer
https://hbase.apache.org/devapidocs/org/apache/hadoop/hbase/filter/FilterList.html
@Public public final class FilterList extends FilterBase
Implementation of Filter that represents an ordered List of Filters which will be evaluated with a specified boolean operator FilterList
https://phoenix.apache.org/docs/features/phoenix-sync-table
PhoenixSyncTable Tool
Detect data divergence between a source and a target Phoenix table across two HBase clusters via a chunked hash comparison driven by MapReduce
https://phoenix.apache.org/docs/installation
Download and expand the latest phoenix-hbase-[hbase
https://hbase.apache.org/code-of-conduct
Policy
We expect participants in discussions on the HBase project mailing lists, IRC channels, and JIRA issues to abide by the Apache Software Foundation's Code of ConductÂ
https://phoenix.apache.org/docs/faq
For example, to specify the HBase root ZNode, the ZooKeeper port must also be specified
https://hbase.apache.org/devapidocs/org/apache/hadoop/hbase/filter/BinaryPrefixComparator.html
@Public public class BinaryPrefixComparator extends ByteArrayComparable
A comparator which compares against a specified byte array, but only compares up to the length of this byte array. For the rest it is similar to BinaryComparator.
Field
https://hbase.apache.org/devapidocs/org/apache/hadoop/hbase/filter/BinaryComponentComparator.html
@Public public class BinaryComponentComparator extends ByteArrayComparable
A comparator which compares against a specified byte array, but only compares specific portion of the byte array. For the rest it is similar to BinaryComparator.
https://hbase.apache.org/devapidocs/org/apache/hadoop/hbase/util/RegionSplitter.DecimalStringSplit.html
Field Summary
Methods inherited from class org
https://hbase.apache.org/devapidocs/org/apache/hadoop/hbase/filter/SubstringComparator.html
@Public public class SubstringComparator extends ByteArrayComparable
This comparator is for use with SingleColumnValueFilter, for filtering based on the value of a given column. Use it to test if a given substring appears in a cell value in
https://hbase.apache.org/devapidocs/org/apache/hadoop/hbase/filter/BinaryComparator.html
A binary comparator which lexicographically compares against the specified byte array using Bytes.compareTo(byte[], byte[]).
Since:
Modifier and Type
int
int
byte[]
Methods inherited from class org.apache.hadoop.hbase.filter.
https://cwiki.apache.org/confluence/spaces/AMBARI/pages/65868251/Enhanced+Service+Dashboard+-+2.4.0
Cluster is required to be upgraded to Ambari 2
https://blogs.apache.org/hbase/entry/hbase-application-archetypes-redux2-part
Column Family: default
Cask also uses coprocessors for efficient scan filtering and queue trimming, and Apache Tephra for transactional queue processing
https://phoenix.apache.org/docs/features/ttl
Phoenix supports per-row time-to-live (TTL) so that rows can be expired and removed without an application-issued DELETE