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  1. Core Server
  2. SERVER-6700

Allow updates to expireAfterSeconds field for TTL indexes

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    Details

    • Type: Improvement
    • Status: Closed
    • Priority: Minor - P4
    • Resolution: Fixed
    • Affects Version/s: 2.1.2
    • Fix Version/s: 2.3.2
    • Component/s: Indexing, Usability
    • Labels:
      None

      Description

      This can be accomplished using the collMod command. The syntax for changing the value of the expireAfterSeconds field is:

      db.runCommand( {"collMod" : [collection] , "index" : { "keyPattern" : [indexPattern] , "expireAfterSeconds" : [newVal] } } )

      For instance:

      db.runCommand( {"collMod" : "foo" , "index" : { "keyPattern" : {a : 1} , "expireAfterSeconds" : 3600 } } )

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          Issue Links

          is depended on by

          Improvement - An improvement or enhancement to an existing feature or task. DOCS-1044 Document process to update expireAfterSeconds (TTL collections)

          • Major - P3 - Major loss of function.
          • Closed
          is related to

          Improvement - An improvement or enhancement to an existing feature or task. SERVER-6701 TTL expiration using _id index

          • Minor - P4 - Minor loss of function, or other problem where easy workaround is present.
          • Closed
          related to

          New Feature - A new feature of the product, which has yet to be developed. SERVER-211 TTL collections

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

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                • Created:
                  Updated:
                  Resolved: