Qiita Teams that are logged in
You are not logged in to any team

Log in to Qiita Team
Community
OrganizationAdvent CalendarQiitadon (β)
Service
Qiita JobsQiita ZineQiita Blog
4
Help us understand the problem. What is going on with this article?
@hanoopy

Oracleでカラム情報を調べる(USER_TAB_COLUMNS)

More than 3 years have passed since last update.

Oracleで、MySQLで言うSHOW CREATE TABLEみたいなことがしたいとき、
DESC (テーブル名)

とかで調べるが、これは権限がないと使えなかったりする。
カラムの型さえわかればいいみたいなときは

SELECT * FROM USER_TAB_COLUMNS
WHERE TABLE_NAME LIKE (テーブル名)

とやるとカラム1行が1件となるデータが取得できる。

USER_TAB_COLUMNS
テーブルの列名を調べる:user_tab_columns

4
Help us understand the problem. What is going on with this article?
Why not register and get more from Qiita?
  1. We will deliver articles that match you
    By following users and tags, you can catch up information on technical fields that you are interested in as a whole
  2. you can read useful information later efficiently
    By "stocking" the articles you like, you can search right away
hanoopy
PHPプログラマー。 iPhone開発勉強中。

Comments

No comments
Sign up for free and join this conversation.
Sign Up
If you already have a Qiita account Login
4
Help us understand the problem. What is going on with this article?