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#!/usr/bin/ruby -I../../src -I..
$LOAD_PATH.unshift "../../src", ".."
require 'bdbxml'
require 'find'
Find::find('tmp') do |f|
File::unlink(f) if FileTest::file? f
end
env = BDB::Env.new("tmp", BDB::CREATE | BDB::INIT_TRANSACTION)
doc = env.open_xml("toto", "a")
bdb = env.open_db(BDB::Btree, "tutu", nil, "a")
2.times do |i|
doc.push("<bk><ttl id='#{i}'>title nb #{i}</ttl></bk>")
bdb[i] = "bdb#{i}"
end
env.begin(doc, bdb) do |txn, doc1, bdb1|
2.times do |i|
bdb1[i+2] = "bdb#{i+2}"
doc1.push("<bk><ttl id='#{i+2}'>title nb #{i+2}</ttl></bk>")
end
puts "========================================="
doc1.search("//ttl[@id < 12]", BDB::XML::Context::Values) {|x| p x}
bdb1.each {|k,v| p "#{k} -- #{v}" }
end
puts "========================================="
doc.search("//ttl[@id < 12]") {|x| p x }
bdb.each {|k,v| p "#{k} -- #{v}" }
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