LoginSignup
2
3

Delete article

Deleted articles cannot be recovered.

Draft of this article would be also deleted.

Are you sure you want to delete this article?

More than 5 years have passed since last update.

@toshikawa(川俣 利久)

Splunkでフィールドの値からフィールドを作成

Posted at

やってみました。

SPL
| makeresults
| eval field_name="ABCDEF"
| eval field_name=split(field_name,"")
| mvexpand field_name
| eval {field_name}=random() %10

解説

  1. いつものmakeresults
  2. _field_name_に値を設定
  3. splitでmulti valueに変更
  4. mvexpand で行分割
  5. evalで{フィールド名にしたいフィールド}に値をセット

結果

qiita.png

あとは不必要なフィールドを消していけばいい。

:sweat: これくらいだと普通にevalで書いてってももいいね

2
3
0

Register as a new user and use Qiita more conveniently

  1. You get articles that match your needs
  2. You can efficiently read back useful information
  3. You can use dark theme
What you can do with signing up
Sign upLogin
2
3

Delete article

Deleted articles cannot be recovered.

Draft of this article would be also deleted.

Are you sure you want to delete this article?