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Alluxio Catalog Service add support for Hive views

See original GitHub issue

Is your feature request related to a problem? Please describe. Alluxio Catalog Service currently only supports syncing and querying Hive tables but not views, while we have some important Presto queries that involve querying the Hive views. Would be good to have Hive view support Alluxio Catalog.

Describe the solution you’d like Create a filter on Presto client side to submit only queries that don’t involve Hive views to Alluxio catalog, which is hacky.

Describe alternatives you’ve considered Nope

Urgency Some important queries involve querying Hive views

Additional context Error log for table attachdb and sync command:

Table SOME_VIEW failed to sync: java.lang.IllegalArgumentException: Can not create a uri with a null path

Issue Analytics

  • State:open
  • Created 3 years ago
  • Comments:6 (5 by maintainers)

github_iconTop GitHub Comments

1reaction
hycsamcommented, Jan 19, 2021

@amaliujia Sure, that would be great! Thanks!

0reactions
amaliujiacommented, Jan 25, 2021

I am working on new contributor tasks to ramp up on Alluxio repo. After that I will take a look on this issue.

/assign @amaliujia

Read more comments on GitHub >

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