HAcid: multi-row transactions in HBase
HAcid is a client library for HBase applications to enable the support for multi-row ACID transactions in HBase. The isolation level of these transactions is Snapshot Isolation, but Serializability is currently supported as an unstable feature. HAcid open-source repo at bitbucket.org This is the end result of my Master's Thesis at Aalto University. It was inspired by Google Percolator, but is sti
» A JSON read/write SerDe for Hive Roberto Congiu's blog
Today I finished coding another SerDe for Hive which, with my employer’s permission, I published on github here: https://github.com/rcongiu/Hive-JSON-Serde.git. Since the code is still fresh in my mind, I thought I’d write another article on how to write a SerDe, since the official documentation on how to do it it scarce and you’d have to read the hive code directly like I had to do. How a SerDe i
リリース、障害情報などのサービスのお知らせ
最新の人気エントリーの配信
処理を実行中です
j次のブックマーク
k前のブックマーク
lあとで読む
eコメント一覧を開く
oページを開く
