$ in select clause

[Dennis Haupt]

hi there,

this query works fine:

Customer.where(_.o eqs someId)

    .and(_.d eqs someId)

    .and(_.participant elemMatch (_.c eqs someId2))

    .select(_.participant)

but this one

Customer.where(_.o eqs someId)

    .and(_.d eqs someId)

    .and(_.participant elemMatch (_.c eqs someId2))

    .select(_.participant.$)

gives me lists containing "null". the number of nulls is the expected number of elements, but the elements itself are missing.

is this a known bug, going to be fixed, my mistake, is there a workaround?

[Jason Liszka]

Hi,

It looks like $ is not yet supported in select clauses. I'm working on a fix. Thanks for the bug report!

Jason

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[Jason Liszka]

I have a fix working, but I had to call it $$ to disambiguate it from the $ positional operator in modify clauses. Does that seem acceptable?

[Jason Liszka]

This is included in the 2.4.0 release, just published this morning. Example:

Venue.where(_.claims.subfield(_.userid) eqs 1234).select(_.claims.$$).fetch()