Database
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Release notes with urgency and risk
Provide MongoDB customers/users with an understandable release notes, especially for bugfixes.
What are the risks this bugfix release covers, what is its urgency.Right now, release notes are made of MongoDB Jira tickets, which are very detailed and refer to the implementation of MongoDB, and thus cannot be easily understood by end users.
As a suggestion, release notes could sum up the following data in a simple table:
- Nature of impact
-> data corruption: yes/no
-> downtime: of a single node / of the whole cluster / on a subset of requests / etc
- Context of impact…10 votes -
Preserve field order in $merge
Filed on behalf of https://jira.mongodb.org/browse/SERVER-63853:
A variety of formats require strict adherence to the sequence of fields, such as bioinformatics
Files of such formats are often very large and contain nested structures, so it is convenient to use them as collections. But to keep the data belonging to the above specs, it is necessary to keep the arrangement of the fields. Unfortunately, aggregations with saving results to another DB lose original arrangement.
2 votes -
Support newer versions of JSON Schema in validation to be able to use the "if", "then", "else" and "const" keywords
Currently there is no way to have conditional schema validators because you can't use the "const" keyword in a "oneOf" or the "if", "then" and "else" keywords.
1 vote -
views on different database (synonyms)
It would be great if we could have in Mongo the same as in Oracle with DBLink synonyms:
Access table or views from a different database.1 vote -
Allow option '{allowDiskUse: true}' in db.createView()
Option '{allowDiskUse: true}' is possible only find() and aggregation but would be helpful to have it pre-set also for views.
1 vote
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