Session.list_tables() returns an empty list, while...
# daft-deve
Everett Kleven
05/21/2025, 9:53 PMSession.list_tables() returns an empty list, while catalog.list_tables() returns my desired table identifier.
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Kevin Wang
05/21/2025, 9:57 PMAh yeah it looks like session.list_tables only lists tables attached directly to the session, rather than all tables. @Robert Howell is this the intended behavior?
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Robert Howell
05/22/2025, 4:46 PMNo, it should list all, including across catalogs. You can give a prefix/pattern.
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Everett Kleven
05/22/2025, 5:58 PMScreenshare - 2025-05-22 125704 PM.mp4
Everett Kleven
05/22/2025, 6:00 PMHere is where I am setting the session
https://github.com/VangelisTech/archetype/blob/7db94610c50f47146aa5a00bc559cd1a181402ab/src/archetype/core/store.py#L109
Everett Kleven
05/22/2025, 6:01 PMI can create an issue for this if needed.
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Robert Howell
05/22/2025, 6:15 PMThis should be an issue yes. You're correct that session.list_tables is only listing attached/temp but not the ones within catalogs. https://github.com/Eventual-Inc/Daft/blob/main/src/daft-session/src/session.rs#L237-L240
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Robert Howell
05/22/2025, 6:18 PMI think there may be a little more to it, since listing can be catalog dependent. Here are related issues that touch on this,
ā¢ https://github.com/Eventual-Inc/Daft/issues/4035#issuecomment-2748646783
ā¢ https://github.com/Eventual-Inc/Daft/pull/4048
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Everett Kleven
05/22/2025, 7:29 PMk
Kevin Wang
05/22/2025, 9:57 PM@Robert Howell I'll assign you to this one then?
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