Uploaded image for project: 'Documentation'
  1. Documentation
  2. DOCS-10896

Updating naming restrictions on field name

    XMLWordPrintable

Details

    • Task
    • Status: Resolved
    • Major - P3
    • Resolution: Fixed
    • None
    • None
    • Server
    • None
    • true

    Description

      As part of SERVER-29334 and SERVER-24174, the server no longer rejects fields with dots or embedded $-prefixed field names. The naming restrictions should be updated to indicate that while dots/$-prefixed fields are allowed, they should be used with care as it's not possible to issue queries over them (captured in SERVER-30575).

      Attachments

        Issue Links

          is related to

          Bug - A problem which impairs or prevents the functions of the product. DOCS-11414 Inconsistency about whether dotted fields names are allowed in 3.6

          • Major - P3 - Major loss of function.
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. SERVER-24174 Inconsistent rule for storing dotted field names

          • Major - P3 - Major loss of function.
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. SERVER-29334 Cannot write shard chunks documents with _id fields containing values with dotted field names, e.g. { _id: { a.b: 10 } }

          • Major - P3 - Major loss of function.
          • Closed

          Activity

            People

              kevin.albertson@mongodb.com Kevin Albertson
              nicholas.zolnierz@mongodb.com Nicholas Zolnierz
              Brian Samek Brian Samek
              Votes:
              0 Vote for this issue
              Watchers:
              2 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved:
                4 years, 36 weeks, 1 day ago