hbase(main):004:0> desc
'test1'
Table test1 is ENABLED
test1
COLUMN FAMILIES DESCRIPTION
{NAME =>
'f1'
, BLOOMFILTER =>
'ROW'
,VERSIONS =>
'1'
, IN_MEMORY =>
'false'
, KEEP_DELETED_CELLS =>
'FALSE'
,DATA_BLOCK_ENCODING =>
'NONE'
, TTL =>
'FOREVER'
, COMPRESS
ION =>
'NONE'
, MIN_VERSIONS =>
'0'
,BLOCKCACHE =>
'true'
, BLOCKSIZE =>
'65536'
, REPLICATION_SCOPE =>
'0'
}
{NAME =>
'f2'
, BLOOMFILTER =>
'ROW'
,VERSIONS =>
'1'
, IN_MEMORY =>
'false'
, KEEP_DELETED_CELLS =>
'FALSE'
,DATA_BLOCK_ENCODING =>
'NONE'
, TTL =>
'FOREVER'
, COMPRESS
ION =>
'NONE'
, MIN_VERSIONS =>
'0'
,BLOCKCACHE =>
'true'
, BLOCKSIZE =>
'65536'
, REPLICATION_SCOPE =>
'0'
}
2 row(s)
in
0.0230 seconds
hbase(main):005:0> disable
'test1'
0 row(s)
in
2.2870 seconds
hbase(main):006:0> alter
'test1'
,{NAME=>
'f1'
,COMPRESSION=>
'Snappy'
}
Updating all regions with the new schema...
1
/1
regions updated.
Done.
0 row(s)
in
1.9510 seconds
hbase(main):007:0>
enable
'test1'
0 row(s)
in
1.2820 seconds
hbase(main):008:0> desc
'test1'
Table test1 is ENABLED
test1
COLUMN FAMILIES DESCRIPTION
{NAME =>
'f1'
, BLOOMFILTER =>
'ROW'
,VERSIONS =>
'1'
, IN_MEMORY =>
'false'
, KEEP_DELETED_CELLS =>
'FALSE'
,DATA_BLOCK_ENCODING =>
'NONE'
, TTL =>
'FOREVER'
, COMPRESS
ION =>
'SNAPPY'
, MIN_VERSIONS =>
'0'
,BLOCKCACHE =>
'true'
, BLOCKSIZE =>
'65536'
, REPLICATION_SCOPE =>
'0'
}
{NAME =>
'f2'
, BLOOMFILTER =>
'ROW'
,VERSIONS =>
'1'
, IN_MEMORY =>
'false'
, KEEP_DELETED_CELLS =>
'FALSE'
,DATA_BLOCK_ENCODING =>
'NONE'
, TTL =>
'FOREVER'
, COMPRESS
ION =>
'NONE'
, MIN_VERSIONS =>
'0'
,BLOCKCACHE =>
'true'
, BLOCKSIZE =>
'65536'
, REPLICATION_SCOPE =>
'0'
}
2 row(s)
in
0.0310 seconds
hbase(main):009:0> major_compact
'test1'
0 row(s)
in
0.1380 seconds
hbase(main):010:0> desc
'test1'
Table test1 is ENABLED
test1
COLUMN FAMILIES DESCRIPTION
{NAME =>
'f1'
, BLOOMFILTER =>
'ROW'
,VERSIONS =>
'1'
, IN_MEMORY =>
'false'
, KEEP_DELETED_CELLS =>
'FALSE'
,DATA_BLOCK_ENCODING =>
'NONE'
, TTL =>
'FOREVER'
, COMPRESS
ION =>
'SNAPPY'
, MIN_VERSIONS =>
'0'
,BLOCKCACHE =>
'true'
, BLOCKSIZE =>
'65536'
, REPLICATION_SCOPE =>
'0'
}
{NAME =>
'f2'
, BLOOMFILTER =>
'ROW'
,VERSIONS =>
'1'
, IN_MEMORY =>
'false'
, KEEP_DELETED_CELLS =>
'FALSE'
,DATA_BLOCK_ENCODING =>
'NONE'
, TTL =>
'FOREVER'
, COMPRESS
ION =>
'NONE'
, MIN_VERSIONS =>
'0'
,BLOCKCACHE =>
'true'
, BLOCKSIZE =>
'65536'
, REPLICATION_SCOPE =>
'0'
}
2 row(s)
in
0.0260 seconds