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HBASE-894 [shell] Should be able to copy-paste table description to create new table 

git-svn-id: https://svn.apache.org/repos/asf/hadoop/hbase/trunk@698011 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Michael Stack 2008-09-22 21:53:38 +00:00
parent 5982c95d8e
commit ebe81b974f
2 changed files with 11 additions and 6 deletions
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2
CHANGES.txt
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@ -8,6 +8,8 @@ Release 0.19.0 - Unreleased
IMPROVEMENTS
HBASE-890 Alter table operation and also related changes in REST interface
(Sishen Freecity via Stack)
HBASE-894 [shell] Should be able to copy-paste table description to create
new table (Sishen Freecity via Stack)
NEW FEATURES

15
bin/HBase.rb
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@ -7,6 +7,9 @@
# For example, the exists method on Admin class prints to the formatter
# whether the table exists and returns nil regardless.
include Java
include_class('java.lang.Integer') {|package,name| "J#{name}" }
include_class('java.lang.Boolean') {|package,name| "J#{name}" }
import org.apache.hadoop.hbase.client.HBaseAdmin
import org.apache.hadoop.hbase.client.HTable
import org.apache.hadoop.hbase.HConstants
@ -172,14 +175,14 @@ module HBase
# TODO: What encoding are Strings in jruby?
return HColumnDescriptor.new(name.to_java_bytes,
# JRuby uses longs for ints. Need to convert. Also constants are String
arg[VERSIONS]? arg[VERSIONS]: HColumnDescriptor::DEFAULT_VERSIONS,
arg[VERSIONS]? JInteger.new(arg[VERSIONS]): HColumnDescriptor::DEFAULT_VERSIONS,
arg[HColumnDescriptor::COMPRESSION]? HColumnDescriptor::CompressionType::valueOf(arg[HColumnDescriptor::COMPRESSION]):
HColumnDescriptor::DEFAULT_COMPRESSION,
arg[IN_MEMORY]? arg[IN_MEMORY]: HColumnDescriptor::DEFAULT_IN_MEMORY,
arg[HColumnDescriptor::BLOCKCACHE]? arg[HColumnDescriptor::BLOCKCACHE]: HColumnDescriptor::DEFAULT_BLOCKCACHE,
arg[HColumnDescriptor::LENGTH]? arg[HColumnDescriptor::LENGTH]: HColumnDescriptor::DEFAULT_LENGTH,
arg[HColumnDescriptor::TTL]? arg[HColumnDescriptor::TTL]: HColumnDescriptor::DEFAULT_TTL,
arg[HColumnDescriptor::BLOOMFILTER]? arg[HColumnDescriptor::BLOOMFILTER]: HColumnDescriptor::DEFAULT_BLOOMFILTER)
arg[IN_MEMORY]? JBoolean.valueOf(arg[IN_MEMORY]): HColumnDescriptor::DEFAULT_IN_MEMORY,
arg[HColumnDescriptor::BLOCKCACHE]? JBoolean.valueOf(arg[HColumnDescriptor::BLOCKCACHE]): HColumnDescriptor::DEFAULT_BLOCKCACHE,
arg[HColumnDescriptor::LENGTH]? JInteger.new(arg[HColumnDescriptor::LENGTH]): HColumnDescriptor::DEFAULT_LENGTH,
arg[HColumnDescriptor::TTL]? JInteger.new(arg[HColumnDescriptor::TTL]): HColumnDescriptor::DEFAULT_TTL,
arg[HColumnDescriptor::BLOOMFILTER]? JBoolean.valueOf(arg[HColumnDescriptor::BLOOMFILTER]): HColumnDescriptor::DEFAULT_BLOOMFILTER)
end
end