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From Jean-Marc Spaggiari <jean-m...@spaggiari.org>
Subject Delete a CF paramter?
Date Mon, 01 Jan 2018 14:22:25 GMT
Hi,

What is the magic to delete a CF parameter?

Like in this example:
hbase(main):033:0> desc 'table'
Table dns is ENABLED




table




COLUMN FAMILIES DESCRIPTION




{NAME => '@', VERSIONS => '1', EVICT_BLOCKS_ON_CLOSE => 'false',
NEW_VERSION_BEHAVIOR => 'false', KEEP_DELETED_CELLS => 'false',
CACHE_DATA_ON_WRITE => 'false', DATA_BLOCK_ENCODING => 'NONE', TTL =>
'FOREVER', MIN_VERSIONS => '0', REPLICATION_SCOPE => '0', BLOOMFILTER =>
'NONE', CACHE_INDEX_ON_WRITE => 'false', IN_MEM
ORY => 'false', CACHE_BLOOMS_ON_WRITE => 'false', PREFETCH_BLOCKS_ON_OPEN
=> 'false', COMPRESSION => 'SNAPPY', BLOCKCACHE => 'true', BLOCKSIZE =>
'65536', METADATA => {'ENCODE_ON_DISK' => 'true'}}


1 row(s)
Took 0.0368 seconds




I want to remove the BLOOMFILTER => 'NONE',  parameter that I have set. I
found how to remove the CF, table parameters and options, etc. But I have
not found how to delete the CF parameter. IIRC there was something with
:NILL or similar, but I'm not 100% sure.

In any case, I feel this should be better documented :(

JMS

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