Topics tagged indexes

Topic	Replies	Views	Activity
Partial static and dynamic $lookup Working with Data queries , aggregation , indexes	1	1068	May 29, 2023
Block until index is created Working with Data indexes	1	753	May 25, 2023
Why can't geospatial indexes cover a query? Working with Data queries , indexes	2	2579	May 24, 2023
Compound index suggestion for sharded collection Working with Data indexes , sharding	2	798	May 23, 2023
Facing a slow query issue Ops and Admin indexes	0	862	May 16, 2023
$lookup stage increased query time by 5x despite joining on _id on the same collection Working with Data queries , aggregation , indexes	1	903	May 16, 2023
$lookup is super slow despite the foreign collection being empty Working with Data queries , aggregation , indexes	2	875	May 10, 2023
Ensuring that the $sort stage uses indexes Working with Data aggregation , indexes	2	991	May 10, 2023
Avoid collection(index) scan for search index queries. Database index query performace optimizations for search indexes Atlas Search queries , aggregation , indexes , performance , atlas-search	3	1895	May 9, 2023
I want to use indexes on the secondary collection in mongodb Working with Data queries , aggregation , indexes	5	1645	May 14, 2023
How to correctly set diacritic insensitive $text index for spanish lang Working with Data queries , indexes , text-search , atlas-search	6	2164	May 6, 2023
Need help with validator expression while inserting a document Working with Data queries , indexes , schema-validation	1	1450	May 3, 2023
Index on array still slow when using notequals check aggregation Working with Data aggregation , indexes , data-modeling , transactions	0	781	May 2, 2023
Sorting with $elemMatch on array indexes Working with Data queries , indexes , crud	2	1794	May 2, 2023
MongoDB Indexes Explained - Document for review/suggestions MongoDB for Students queries , aggregation , indexes	1	1760	April 28, 2023
Db index for findAndModify Welcome indexes , data-modeling , node-js	1	1298	April 16, 2023
Write conflict in findAndModify when sort is used Welcome indexes , data-modeling , transactions	1	1620	April 16, 2023
Mongodb Indexing and Data Managing Working with Data queries , aggregation , indexes , node-js	1	1147	March 30, 2023
Does createIndex return before the index build is complete in MongoDB 4.2+? Drivers indexes , node-js	4	1144	April 4, 2023
Server "...does not support the $indexStats command" MongoDB Atlas indexes , compass	2	1347	March 28, 2023
Unexpected Index deletion Working with Data indexes , replication	1	1216	March 28, 2023
Covered query is fetching doc from collection instead of index Welcome queries , indexes , data-modeling	1	1089	March 25, 2023
Does "db.collection.hideIndex" cause a resource lock? Working with Data indexes	3	1206	March 21, 2023
ESR rule when sorting is done on a field inside of a embedded document Working with Data queries , aggregation , indexes , data-modeling	2	1291	March 15, 2023
Search by many fields at any combination Working with Data queries , indexes , data-modeling	1	1271	March 8, 2023
Index not beeing created correctly MongoDB Server Development indexes , database-tools	2	1599	March 7, 2023
Why this query is not covered query? Working with Data queries , indexes	4	1244	March 1, 2023
Why is performance worse when matching an index within an $or clause? Working with Data aggregation , indexes	10	1630	February 27, 2023
Confused on the type of index to use Working with Data indexes	2	1160	February 15, 2023
Is a collection scan of a million documents feasible? Working with Data queries , aggregation , indexes , data-modeling	2	2371	February 14, 2023