-
Type: Improvement
-
Resolution: Duplicate
-
Priority: Major - P3
-
None
-
Affects Version/s: None
-
Component/s: Querying
-
None
Allow the creation of query plans that are based on composition over a set of common, query independent "stages" (data processing steps).
- duplicates
-
SERVER-10026 New query system
- Closed
- is related to
-
SERVER-665 special case simple queries for speed in qo
- Closed
-
SERVER-1205 $or sort does not use index ranges expressed in or clauses
- Closed
-
SERVER-3071 Index Intersection
- Closed
-
SERVER-3310 Query optimizer should efficiently handle $in and sort with compound index.
- Closed
-
SERVER-3327 use indexes for nested $or clauses
- Closed
-
SERVER-3892 consider multiple candidate index scans, potentially with intersection, in cases of distinct ranges on a multikey index
- Closed
-
SERVER-4669 query optimizer refactoring after migration to query optimizer cursor
- Closed