Unverified Commit d099e8e2 authored by Steven Allen's avatar Steven Allen Committed by GitHub

Merge pull request #147 from ipfs/fix/optimize-naive-query

fix: avoid filtering by prefix unless necessary
parents ac8b6e68 ec27f419
...@@ -129,12 +129,10 @@ func NaiveQueryApply(q Query, qr Results) Results { ...@@ -129,12 +129,10 @@ func NaiveQueryApply(q Query, qr Results) Results {
} }
prefix = path.Clean(prefix) prefix = path.Clean(prefix)
} }
// If the prefix isn't "/", end it in a "/" so we only find keys // If the prefix is empty, ignore it.
// _under_ the prefix.
if prefix != "/" { if prefix != "/" {
prefix += "/" qr = NaiveFilter(qr, FilterKeyPrefix{prefix + "/"})
} }
qr = NaiveFilter(qr, FilterKeyPrefix{prefix})
} }
for _, f := range q.Filters { for _, f := range q.Filters {
qr = NaiveFilter(qr, f) qr = NaiveFilter(qr, f)
......
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