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public static interface Hbase.Iface
Method Summary | |
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long |
atomicIncrement(byte[] tableName,
byte[] row,
byte[] column,
long value)
Atomically increment the column value specified. |
void |
compact(byte[] tableNameOrRegionName)
|
void |
createTable(byte[] tableName,
List<ColumnDescriptor> columnFamilies)
Create a table with the specified column families. |
void |
deleteAll(byte[] tableName,
byte[] row,
byte[] column)
Delete all cells that match the passed row and column. |
void |
deleteAllRow(byte[] tableName,
byte[] row)
Completely delete the row's cells. |
void |
deleteAllRowTs(byte[] tableName,
byte[] row,
long timestamp)
Completely delete the row's cells marked with a timestamp equal-to or older than the passed timestamp. |
void |
deleteAllTs(byte[] tableName,
byte[] row,
byte[] column,
long timestamp)
Delete all cells that match the passed row and column and whose timestamp is equal-to or older than the passed timestamp. |
void |
deleteTable(byte[] tableName)
Deletes a table |
void |
disableTable(byte[] tableName)
Disables a table (takes it off-line) If it is being served, the master will tell the servers to stop serving it. |
void |
enableTable(byte[] tableName)
Brings a table on-line (enables it) |
List<TCell> |
get(byte[] tableName,
byte[] row,
byte[] column)
Get a single TCell for the specified table, row, and column at the latest timestamp. |
Map<byte[],ColumnDescriptor> |
getColumnDescriptors(byte[] tableName)
List all the column families assoicated with a table. |
List<TRowResult> |
getRow(byte[] tableName,
byte[] row)
Get all the data for the specified table and row at the latest timestamp. |
List<TRowResult> |
getRows(byte[] tableName,
List<byte[]> rows)
Get all the data for the specified table and rows at the latest timestamp. |
List<TRowResult> |
getRowsTs(byte[] tableName,
List<byte[]> rows,
long timestamp)
Get all the data for the specified table and rows at the specified timestamp. |
List<TRowResult> |
getRowsWithColumns(byte[] tableName,
List<byte[]> rows,
List<byte[]> columns)
Get the specified columns for the specified table and rows at the latest timestamp. |
List<TRowResult> |
getRowsWithColumnsTs(byte[] tableName,
List<byte[]> rows,
List<byte[]> columns,
long timestamp)
Get the specified columns for the specified table and rows at the specified timestamp. |
List<TRowResult> |
getRowTs(byte[] tableName,
byte[] row,
long timestamp)
Get all the data for the specified table and row at the specified timestamp. |
List<TRowResult> |
getRowWithColumns(byte[] tableName,
byte[] row,
List<byte[]> columns)
Get the specified columns for the specified table and row at the latest timestamp. |
List<TRowResult> |
getRowWithColumnsTs(byte[] tableName,
byte[] row,
List<byte[]> columns,
long timestamp)
Get the specified columns for the specified table and row at the specified timestamp. |
List<byte[]> |
getTableNames()
List all the userspace tables. |
List<TRegionInfo> |
getTableRegions(byte[] tableName)
List the regions associated with a table. |
List<TCell> |
getVer(byte[] tableName,
byte[] row,
byte[] column,
int numVersions)
Get the specified number of versions for the specified table, row, and column. |
List<TCell> |
getVerTs(byte[] tableName,
byte[] row,
byte[] column,
long timestamp,
int numVersions)
Get the specified number of versions for the specified table, row, and column. |
boolean |
isTableEnabled(byte[] tableName)
|
void |
majorCompact(byte[] tableNameOrRegionName)
|
void |
mutateRow(byte[] tableName,
byte[] row,
List<Mutation> mutations)
Apply a series of mutations (updates/deletes) to a row in a single transaction. |
void |
mutateRows(byte[] tableName,
List<BatchMutation> rowBatches)
Apply a series of batches (each a series of mutations on a single row) in a single transaction. |
void |
mutateRowsTs(byte[] tableName,
List<BatchMutation> rowBatches,
long timestamp)
Apply a series of batches (each a series of mutations on a single row) in a single transaction. |
void |
mutateRowTs(byte[] tableName,
byte[] row,
List<Mutation> mutations,
long timestamp)
Apply a series of mutations (updates/deletes) to a row in a single transaction. |
void |
scannerClose(int id)
Closes the server-state associated with an open scanner. |
List<TRowResult> |
scannerGet(int id)
Returns the scanner's current row value and advances to the next row in the table. |
List<TRowResult> |
scannerGetList(int id,
int nbRows)
Returns, starting at the scanner's current row value nbRows worth of rows and advances to the next row in the table. |
int |
scannerOpen(byte[] tableName,
byte[] startRow,
List<byte[]> columns)
Get a scanner on the current table starting at the specified row and ending at the last row in the table. |
int |
scannerOpenTs(byte[] tableName,
byte[] startRow,
List<byte[]> columns,
long timestamp)
Get a scanner on the current table starting at the specified row and ending at the last row in the table. |
int |
scannerOpenWithPrefix(byte[] tableName,
byte[] startAndPrefix,
List<byte[]> columns)
Open a scanner for a given prefix. |
int |
scannerOpenWithStop(byte[] tableName,
byte[] startRow,
byte[] stopRow,
List<byte[]> columns)
Get a scanner on the current table starting and stopping at the specified rows. |
int |
scannerOpenWithStopTs(byte[] tableName,
byte[] startRow,
byte[] stopRow,
List<byte[]> columns,
long timestamp)
Get a scanner on the current table starting and stopping at the specified rows. |
Method Detail |
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void enableTable(byte[] tableName) throws IOError, org.apache.thrift.TException
tableName
- name of the table
IOError
org.apache.thrift.TException
void disableTable(byte[] tableName) throws IOError, org.apache.thrift.TException
tableName
- name of the table
IOError
org.apache.thrift.TException
boolean isTableEnabled(byte[] tableName) throws IOError, org.apache.thrift.TException
tableName
- name of the table to check
IOError
org.apache.thrift.TException
void compact(byte[] tableNameOrRegionName) throws IOError, org.apache.thrift.TException
IOError
org.apache.thrift.TException
void majorCompact(byte[] tableNameOrRegionName) throws IOError, org.apache.thrift.TException
IOError
org.apache.thrift.TException
List<byte[]> getTableNames() throws IOError, org.apache.thrift.TException
IOError
org.apache.thrift.TException
Map<byte[],ColumnDescriptor> getColumnDescriptors(byte[] tableName) throws IOError, org.apache.thrift.TException
tableName
- table name
IOError
org.apache.thrift.TException
List<TRegionInfo> getTableRegions(byte[] tableName) throws IOError, org.apache.thrift.TException
tableName
- table name
IOError
org.apache.thrift.TException
void createTable(byte[] tableName, List<ColumnDescriptor> columnFamilies) throws IOError, IllegalArgument, AlreadyExists, org.apache.thrift.TException
tableName
- name of table to createcolumnFamilies
- list of column family descriptors
IllegalArgument
- if an input parameter is invalid
AlreadyExists
- if the table name already exists
IOError
org.apache.thrift.TException
void deleteTable(byte[] tableName) throws IOError, org.apache.thrift.TException
tableName
- name of table to delete
IOError
- if table doesn't exist on server or there was some other
problem
org.apache.thrift.TException
List<TCell> get(byte[] tableName, byte[] row, byte[] column) throws IOError, org.apache.thrift.TException
tableName
- name of tablerow
- row keycolumn
- column name
IOError
org.apache.thrift.TException
List<TCell> getVer(byte[] tableName, byte[] row, byte[] column, int numVersions) throws IOError, org.apache.thrift.TException
tableName
- name of tablerow
- row keycolumn
- column namenumVersions
- number of versions to retrieve
IOError
org.apache.thrift.TException
List<TCell> getVerTs(byte[] tableName, byte[] row, byte[] column, long timestamp, int numVersions) throws IOError, org.apache.thrift.TException
tableName
- name of tablerow
- row keycolumn
- column nametimestamp
- timestampnumVersions
- number of versions to retrieve
IOError
org.apache.thrift.TException
List<TRowResult> getRow(byte[] tableName, byte[] row) throws IOError, org.apache.thrift.TException
tableName
- name of tablerow
- row key
IOError
org.apache.thrift.TException
List<TRowResult> getRowWithColumns(byte[] tableName, byte[] row, List<byte[]> columns) throws IOError, org.apache.thrift.TException
tableName
- name of tablerow
- row keycolumns
- List of columns to return, null for all columns
IOError
org.apache.thrift.TException
List<TRowResult> getRowTs(byte[] tableName, byte[] row, long timestamp) throws IOError, org.apache.thrift.TException
tableName
- name of the tablerow
- row keytimestamp
- timestamp
IOError
org.apache.thrift.TException
List<TRowResult> getRowWithColumnsTs(byte[] tableName, byte[] row, List<byte[]> columns, long timestamp) throws IOError, org.apache.thrift.TException
tableName
- name of tablerow
- row keycolumns
- List of columns to return, null for all columnstimestamp
-
IOError
org.apache.thrift.TException
List<TRowResult> getRows(byte[] tableName, List<byte[]> rows) throws IOError, org.apache.thrift.TException
tableName
- name of tablerows
- row keys
IOError
org.apache.thrift.TException
List<TRowResult> getRowsWithColumns(byte[] tableName, List<byte[]> rows, List<byte[]> columns) throws IOError, org.apache.thrift.TException
tableName
- name of tablerows
- row keyscolumns
- List of columns to return, null for all columns
IOError
org.apache.thrift.TException
List<TRowResult> getRowsTs(byte[] tableName, List<byte[]> rows, long timestamp) throws IOError, org.apache.thrift.TException
tableName
- name of the tablerows
- row keystimestamp
- timestamp
IOError
org.apache.thrift.TException
List<TRowResult> getRowsWithColumnsTs(byte[] tableName, List<byte[]> rows, List<byte[]> columns, long timestamp) throws IOError, org.apache.thrift.TException
tableName
- name of tablerows
- row keyscolumns
- List of columns to return, null for all columnstimestamp
-
IOError
org.apache.thrift.TException
void mutateRow(byte[] tableName, byte[] row, List<Mutation> mutations) throws IOError, IllegalArgument, org.apache.thrift.TException
tableName
- name of tablerow
- row keymutations
- list of mutation commands
IOError
IllegalArgument
org.apache.thrift.TException
void mutateRowTs(byte[] tableName, byte[] row, List<Mutation> mutations, long timestamp) throws IOError, IllegalArgument, org.apache.thrift.TException
tableName
- name of tablerow
- row keymutations
- list of mutation commandstimestamp
- timestamp
IOError
IllegalArgument
org.apache.thrift.TException
void mutateRows(byte[] tableName, List<BatchMutation> rowBatches) throws IOError, IllegalArgument, org.apache.thrift.TException
tableName
- name of tablerowBatches
- list of row batches
IOError
IllegalArgument
org.apache.thrift.TException
void mutateRowsTs(byte[] tableName, List<BatchMutation> rowBatches, long timestamp) throws IOError, IllegalArgument, org.apache.thrift.TException
tableName
- name of tablerowBatches
- list of row batchestimestamp
- timestamp
IOError
IllegalArgument
org.apache.thrift.TException
long atomicIncrement(byte[] tableName, byte[] row, byte[] column, long value) throws IOError, IllegalArgument, org.apache.thrift.TException
tableName
- name of tablerow
- row to incrementcolumn
- name of columnvalue
- amount to increment by
IOError
IllegalArgument
org.apache.thrift.TException
void deleteAll(byte[] tableName, byte[] row, byte[] column) throws IOError, org.apache.thrift.TException
tableName
- name of tablerow
- Row to updatecolumn
- name of column whose value is to be deleted
IOError
org.apache.thrift.TException
void deleteAllTs(byte[] tableName, byte[] row, byte[] column, long timestamp) throws IOError, org.apache.thrift.TException
tableName
- name of tablerow
- Row to updatecolumn
- name of column whose value is to be deletedtimestamp
- timestamp
IOError
org.apache.thrift.TException
void deleteAllRow(byte[] tableName, byte[] row) throws IOError, org.apache.thrift.TException
tableName
- name of tablerow
- key of the row to be completely deleted.
IOError
org.apache.thrift.TException
void deleteAllRowTs(byte[] tableName, byte[] row, long timestamp) throws IOError, org.apache.thrift.TException
tableName
- name of tablerow
- key of the row to be completely deleted.timestamp
- timestamp
IOError
org.apache.thrift.TException
int scannerOpen(byte[] tableName, byte[] startRow, List<byte[]> columns) throws IOError, org.apache.thrift.TException
tableName
- name of tablestartRow
- Starting row in table to scan.
Send "" (empty string) to start at the first row.columns
- columns to scan. If column name is a column family, all
columns of the specified column family are returned. It's also possible
to pass a regex in the column qualifier.
IOError
org.apache.thrift.TException
int scannerOpenWithStop(byte[] tableName, byte[] startRow, byte[] stopRow, List<byte[]> columns) throws IOError, org.apache.thrift.TException
tableName
- name of tablestartRow
- Starting row in table to scan.
Send "" (empty string) to start at the first row.stopRow
- row to stop scanning on. This row is *not* included in the
scanner's resultscolumns
- columns to scan. If column name is a column family, all
columns of the specified column family are returned. It's also possible
to pass a regex in the column qualifier.
IOError
org.apache.thrift.TException
int scannerOpenWithPrefix(byte[] tableName, byte[] startAndPrefix, List<byte[]> columns) throws IOError, org.apache.thrift.TException
tableName
- name of tablestartAndPrefix
- the prefix (and thus start row) of the keys you wantcolumns
- the columns you want returned
IOError
org.apache.thrift.TException
int scannerOpenTs(byte[] tableName, byte[] startRow, List<byte[]> columns, long timestamp) throws IOError, org.apache.thrift.TException
tableName
- name of tablestartRow
- Starting row in table to scan.
Send "" (empty string) to start at the first row.columns
- columns to scan. If column name is a column family, all
columns of the specified column family are returned. It's also possible
to pass a regex in the column qualifier.timestamp
- timestamp
IOError
org.apache.thrift.TException
int scannerOpenWithStopTs(byte[] tableName, byte[] startRow, byte[] stopRow, List<byte[]> columns, long timestamp) throws IOError, org.apache.thrift.TException
tableName
- name of tablestartRow
- Starting row in table to scan.
Send "" (empty string) to start at the first row.stopRow
- row to stop scanning on. This row is *not* included in the
scanner's resultscolumns
- columns to scan. If column name is a column family, all
columns of the specified column family are returned. It's also possible
to pass a regex in the column qualifier.timestamp
- timestamp
IOError
org.apache.thrift.TException
List<TRowResult> scannerGet(int id) throws IOError, IllegalArgument, org.apache.thrift.TException
id
- id of a scanner returned by scannerOpen
IllegalArgument
- if ScannerID is invalid
NotFound
- when the scanner reaches the end
IOError
org.apache.thrift.TException
List<TRowResult> scannerGetList(int id, int nbRows) throws IOError, IllegalArgument, org.apache.thrift.TException
id
- id of a scanner returned by scannerOpennbRows
- number of results to return
IllegalArgument
- if ScannerID is invalid
NotFound
- when the scanner reaches the end
IOError
org.apache.thrift.TException
void scannerClose(int id) throws IOError, IllegalArgument, org.apache.thrift.TException
id
- id of a scanner returned by scannerOpen
IllegalArgument
- if ScannerID is invalid
IOError
org.apache.thrift.TException
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