convert key, value index to sparse/unique

10 years ago · 484ad33549
parent 29aa858a11
commit 484ad33549
1 changed files with 1 additions and 1 deletions
--- a/src/database/mongo.js
+++ b/src/database/mongo.js
@ -133,7 +133,7 @@
 			function createIndices() {
 				async.parallel([
 					async.apply(createIndex, 'objects', {_key: 1, score: -1}, {background: true}),
-					async.apply(createIndex, 'objects', {_key: 1, value: -1}, {background: true}),
+					async.apply(createIndex, 'objects', {_key: 1, value: -1}, {background: true, unique: true, sparse: true}),

 					async.apply(createIndex, 'objects', {expireAt: 1}, {expireAfterSeconds: 0, background: true}),