table_create Users TABLE_HASH_KEY ShortText
table_create URLs TABLE_HASH_KEY ShortText

column_create Users bookmarks COLUMN_VECTOR URLs
column_create URLs author COLUMN_SCALAR Users

column_create URLs bookmarks_index COLUMN_INDEX Users bookmarks

load --table Users
[
{"_key": "mori", "bookmarks": ["http://mroonga.org/", "http://groonga.org/", "http://ranguba.org/"]}
]

load --table URLs
[
{"_key": "http://groonga.org/", "author": "mori"}
]

delete URLs --key "http://groonga.org/"

dump
