feat(filemanager): add index for key prefixes

umccr · Aug 23, 2024 · 3911207 · 3911207
1 parent ebef9c4
commit 3911207
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diff --git a/lib/workload/stateless/stacks/filemanager/database/migrations/0006_index.sql b/lib/workload/stateless/stacks/filemanager/database/migrations/0006_index.sql
@@ -1,2 +1,4 @@
 -- A gin index on attributes supported the `@?` operator and jsonpath queries.
 create index attributes_index on s3_object using gin (attributes jsonb_path_ops);
+-- An index on keys helps querying by prefix.
+create index key_index on s3_object (key text_pattern_ops);
diff --git a/lib/workload/stateless/stacks/filemanager/filemanager/src/routes/filter/wildcard.rs b/lib/workload/stateless/stacks/filemanager/filemanager/src/routes/filter/wildcard.rs
@@ -149,7 +149,7 @@ impl Wildcard {
     pub fn contains_wildcard(&self) -> bool {
         !self.wildcard_positions().0.is_empty()
     }
-    
+
     /// Convert this wildcard to a postgres jsonbpath `like_regex` string, escaping relevant characters.
     pub fn to_like_regex(&self) -> Result<String> {
         // Valid postgres regex characters need to be escaped.