manila/bug-1881865-add-generic-fuzzy-matching-logic-in-database-d83917727d12677d.yaml at 14ef89161130a41bdc6e916de4fab9b08ae439f6 - manila - OpenDev: Free Software Needs Free Tools

openstack/manila

haixin e032c13bfb Add generic fuzzy matching logic to the database layer

share snap list, Fuzzy query by name or description is supported, but
the current implementation is first get all the shares, then In the API
layer, the for loop is used to achieve fuzzy matching, if the num of
shares is big,
It will seriously affect the speed of fuzzy matching.Therefore, we
should let the database do the matching to speed up the query.
Moving the pagination params (limit, offset, sorting) to the database
layer for snapshot list, to optimize query speed.

Closes-Bug:#1881865
Partial-Bug:#1831094

Change-Id: I283e78c9e7c2dd626d94cf6c1b01d4e2f9ae8097

2021-07-29 15:07:52 +08:00

8 lines

275 B

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Raw Blame History

 ---
 fixes:
   - |
     Fixed `bug #1881865 <https://bugs.launchpad.net/manila/+bug/1881865>`_
     Added generic fuzzy matching logic to the database layer, This logic is
     applied to query share snapshot list, This will greatly improve the speed
     of paging fuzzy queries.