A full-text index that is out of sync with the data in the object store database can cause your queries to give incorrect search results. You can submit an index job to resync the index.
Before the resync index job begins, the resource status for the full-text index is OPEN, CLOSED, or some other initial status. If the initial status is CLOSED, the resource status remains CLOSED while the index job runs and after it completes. For all other initial statuses, some change occurs; in particular, the resource status is set to OPEN after the index job completes. While the index job is running, the resource status is set to CLOSED unless the initial status is UNAVAILABLE.
To resync a full-text index: