Preparing changes of uid syntax* association. And fixed a writing err…

…or in the docs. (hypermodeinc#3002) * Fixed a writing error in docs * Preparing changes of uid syntax * association. And fixed a writing error in the docs. Rectifying changes of uid syntax in favor of hypermodeinc#2895 Some predicates need to be revised if they even need the change. According to its purpose (like "rated" is it a list or a single 1 to 1?). As far as I can analyze, it is okay.
Alex2006 · Mar 1, 2019 · 80557ab · 80557ab
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commit 80557ab
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Showing 9 changed files with 26 additions and 26 deletions.
diff --git a/contrib/integration/testtxn/main_test.go b/contrib/integration/testtxn/main_test.go
@@ -509,7 +509,7 @@ func TestFriendList(t *testing.T) {
 
 	op = &api.Operation{}
 	op.Schema = `
-	friend: uid @reverse .`
+	friend: [uid] @reverse .`
 	if err := s.dg.Alter(context.Background(), op); err != nil {
 		log.Fatal(err)
 	}

diff --git a/dgraph/cmd/bulk/speed_tests/run.sh b/dgraph/cmd/bulk/speed_tests/run.sh
@@ -42,27 +42,27 @@ echo " 1 million data set      "
 echo "========================="
 
 run_test '
-director.film:        uid @reverse @count .
-genre:                uid @reverse .
+director.film:        [uid] @reverse @count .
+genre:                [uid] @reverse .
 initial_release_date: dateTime @index(year) .
 name:                 string @index(term) .
-starring:             uid @count .
+starring:             [uid] @count .
 ' 1million.rdf.gz
 
 echo "========================="
 echo " 21 million data set     "
 echo "========================="
 
 run_test '
-director.film        : uid @reverse @count .
-actor.film           : uid @count .
-genre                : uid @reverse @count .
+director.film        : [uid] @reverse @count .
+actor.film           : [uid] @count .
+genre                : [uid] @reverse @count .
 initial_release_date : datetime @index(year) .
-rating               : uid @reverse .
-country              : uid @reverse .
+rating               : [uid] @reverse .
+country              : [uid] @reverse .
 loc                  : geo @index(geo) .
 name                 : string @index(hash, fulltext, trigram) .
-starring             : uid @count .
+starring             : [uid] @count .
 _share_hash_         : string @index(exact) .
 ' 21million.rdf.gz
 
@@ -82,18 +82,18 @@ Text: string @index(fulltext) .
 Tag.Text: string @index(hash) .
 Type: string @index(exact) .
 ViewCount: int @index(int) .
-Vote: uid @reverse .
-Title: uid @reverse .
+Vote: [uid] @reverse .
+Title: [uid] @reverse .
 Body: uid @reverse .
 Post: uid @reverse .
 PostCount: int @index(int) .
-Tags: uid @reverse .
+Tags: [uid] @reverse .
 Timestamp: datetime .
 GitHubID: string @index(hash) .
-Has.Answer: uid @reverse @count .
+Has.Answer: [uid] @reverse @count .
 Chosen.Answer: uid @count .
-Comment: uid @reverse .
-Upvote: uid @reverse .
-Downvote: uid @reverse .
-Tag: uid @reverse .
+Comment: [uid] @reverse .
+Upvote: [uid] @reverse .
+Downvote: [uid] @reverse .
+Tag: [uid] @reverse .
 ' comments.rdf.gz,posts.rdf.gz,tags.rdf.gz,users.rdf.gz,votes.rdf.gz
diff --git a/dgraph/cmd/bulk/systest/suite02/schema.txt b/dgraph/cmd/bulk/systest/suite02/schema.txt
@@ -1,2 +1,2 @@
-friend: uid @count @reverse .
+friend: [uid] @count @reverse .
 name: string @index(exact) .
diff --git a/posting/index_test.go b/posting/index_test.go
@@ -173,7 +173,7 @@ const mutatedSchemaVal = `
 name:string @index(term) .
 name2:string .
 dob:dateTime @index(year) .
-friend:uid @reverse .
+friend:[uid] @reverse .
 	`
 
 // TODO(Txn): We can't read index key on disk if it was written in same txn.

diff --git a/schema/parse_test.go b/schema/parse_test.go
@@ -167,7 +167,7 @@ var schemaIndexVal5 = `
 age     : int @index(int) .
 name    : string @index(exact) @count .
 address : string @index(term) .
-friend  : uid @reverse @count .
+friend  : [uid] @reverse @count .
 `
 
 func TestSchemaIndexCustom(t *testing.T) {

diff --git a/systest/bulk_live_cases_test.go b/systest/bulk_live_cases_test.go
@@ -115,7 +115,7 @@ func TestFacets(t *testing.T) {
 func TestCountIndex(t *testing.T) {
 	s := newSuite(t, `
 		name: string @index(exact) .
-		friend: uid @count @reverse .
+		friend: [uid] @count @reverse .
 	`, `
 		_:alice <friend> _:bob   .
 		_:alice <friend> _:carol .

diff --git a/systest/mutations_test.go b/systest/mutations_test.go
@@ -1634,7 +1634,7 @@ func HasReverseEdge(t *testing.T, c *dgo.Dgraph) {
 
 	check(t, c.Alter(ctx, &api.Operation{
 		Schema: `
-			follow: uid @reverse .
+			follow: [uid] @reverse .
 		`,
 	}))
 	txn := c.NewTxn()

diff --git a/wiki/content/mutations/index.md b/wiki/content/mutations/index.md
@@ -133,7 +133,7 @@ While Robin Wright might get UID `0x321` and triples
 An appropriate schema might be as follows.
 ```
 xid: string @index(exact) .
-<http://schema.org/type>: uid @reverse .
+<http://schema.org/type>: [uid] @reverse .
 ```
 
 Query Example: All people.

diff --git a/wiki/content/query-language/index.md b/wiki/content/query-language/index.md
@@ -2020,7 +2020,7 @@ index for a predicate it is mandatory to specify the type of the index. For exam
 name: string @index(exact, fulltext) @count .
 multiname: string @lang .
 age: int @index(int) .
-friend: uid @count .
+friend: [uid] @count .
 dob: dateTime .
 location: geo @index(geo) .
 occupations: [string] @index(term) .
@@ -2329,7 +2329,7 @@ First we add some schema.
 ```sh
 curl localhost:8080/alter -XPOST -d $'
     name: string @index(exact, term) .
-    rated: uid @reverse @count .
+    rated: [uid] @reverse @count .
 ' | python -m json.tool | less
 
 ```