Cube.js: useCubeQuery requires a dimension to work

[MarkLyck]

Describe the bug
useCubeQuery from @cubejs-client/react throws an error "cannot read property "split" of undefined" when you give it a query with either no dimensions or an empty array for dimensions.

To Reproduce

1. Make query with no dimension,
2. pass query to useCubeQuery like this:

const renderProps = query ? useCubeQuery(query, { subscribe: true }) : {};

observe error.

Expected behavior
Should query fine just like it does when you make a manual request.

Version:
"@cubejs-client/core": "^0.17.10",
"@cubejs-client/react": "^0.17.10",
"@cubejs-client/ws-transport": "^0.17.10",

Additional context
I was forced to add a meaningless dimension to my query that I don't need, to get it to work.
My measure gives me all the data I want.

[MarkLyck]

Also. happens on latest version 0.19.16

[paveltiunov]

Hey @MarkLyck ! Thanks for posting this! Interesting. Could you please check 0.19.15?

[paveltiunov]

@MarkLyck BTW hook can't be under conditional statement like ternary operator or if. You should see react warnings about that. Could you please also share full stack trace?

[MarkLyck]

Turns out it was a Presto error in our multitenacy code, and not from useCubeQuery.

My bad.