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useful when querying on an embedded array and only wanting the matching element returned.

leaving to eliot to decide version

depends on

SERVER-831 Positional Operator Matching Nested Arrays

SERVER-1243 New operator to update all matching items in an array

is duplicated by

SERVER-11347 Dot notation in Projections not working

SERVER-3094 Applying Match Criteria to Selected Field Display

SERVER-1608 Retrieving only selected document(s) from within an embedded array

is related to

SERVER-447 new aggregation framework

SERVER-3089 Ability to make use of a subdocument's data whose contents were used to satisfy a query using the $ operator

related to

SERVER-1013 positional $ operator field mismatch

SERVER-7785 Cannot project embedded object field names prefixed with dollar sign

SERVER-142 Read-only views over collection data.

SERVER-2238 New projection operator $elemMatch

(2 is related to, 4 related to)

Assignee:: Ben Becker (Inactive)
Reporter:: Michael Dirolf (Inactive)
Participants:: Adam Crabtree, akilesh heerah, Alex Fomin, auto, Ben Becker, Chris Westin, Colin Mollenhour, Dissatisfied Former User, Flavio Percoco, free, Joseff Betancourt, Karoly Negyesi, Keith Branton, M@ Keller, Michael Dirolf, Rodrigo Coelho, Scott Hernandez, Wes
Votes:: 172 Vote for this issue
Watchers:: 147 Start watching this issue