Passer au contenu
En utilisant AWS re:Post, vous acceptez les AWS re:Post Conditions d’utilisation
AWS re:Postre:Post
À propos de re:Post

List true tables only in Athena

0

I'd like to have a single query which lists all tables in a athena database excluding views.

There is

SHOW TABLES

which returns tables as well as views. I don't want to call the latter followed by a SHOW VIEWS and then separate those in my code but have that same behavior in one single call.

How can i achieve this?

Sujets
Analyse
Balises
Amazon Athéna
Langue
English
demandé il y a 4 ans653 vues
1 réponse
0

Hello,

Instead of SHOW TABLES, how about using the information_schema table?

SELECT * 
FROM information_schema.tables
WHERE table_schema = 'database'

If you want to pull views separately, query the information_schema.views table.

AWS
EXPERT
répondu il y a 4 ans
  • rePost-User-1893981
    il y a 4 ans

    Hi, thanks for your response. That doesn't work.

    The view in my database is listed in information_schema.tables while information_schema.views is empty. How is that possible at all?

Vous n'êtes pas connecté. Se connecter pour publier une réponse.

Une bonne réponse répond clairement à la question, contient des commentaires constructifs et encourage le développement professionnel de la personne qui pose la question.

Contenus pertinents