Loading...

XML

Word

Printable

JSON

Type: Improvement
Resolution: Duplicate
Priority: Major - P3
Fix Version/s: None
Affects Version/s: None
Component/s: Querying
Labels:
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

(3 is related to)

Assignee:: Alberto Lerner

Reporter:: Alberto Lerner

Participants:: Alberto Lerner, auto

Votes:: 0 Vote for this issue

Watchers:: 8 Start watching this issue

Created:: Feb 28 2013 10:19:55 PM UTC

Updated:: Dec 10 2014 11:05:37 PM UTC

Resolved:: Aug 21 2013 06:30:09 PM UTC