README.md updated

Vladlen Popolitov · Vladlen Popolitov · commit 1922ead6abd1 · 2023-12-26T13:05:21.000+03:00
diff --git a/README.md b/README.md
@@ -4,7 +4,7 @@ AnyArray – 1-D anyarray functionality for PostgreSQL
 Introduction
 ------------
 
-AnyArray – is a PostgreSQL extension which implements 1-D anyarray
+AnyArray is a PostgreSQL extension which implements 1-D anyarray
 functionality.
 
 
@@ -236,6 +236,7 @@ Install the latest version and run in every database you want to upgrade:
 ```
 ALTER EXTENSION anyarray UPDATE;
 ```
+You need to close this database server connection to apply changes.
 
 You can check the version in the current database with psql command:
 
diff --git a/sql/int8.sql b/sql/int8.sql
@@ -79,7 +79,7 @@ SELECT t, v FROM test_int8 WHERE v %  '{0,1,2,3,4,5,6,7,8,9,10}' ORDER BY t;
 SET anyarray.similarity_type=jaccard;
 SELECT t, v FROM test_int8 WHERE v %  '{0,1,2,3,4,5,6,7,8,9,10}' ORDER BY t;
 SET anyarray.similarity_type=overlap;
-SET anyarray.similarity_threshold = 3;
+	SET anyarray.similarity_threshold = 3;
 SELECT t, v FROM test_int8 WHERE v %  '{0,1,2,3,4,5,6,7,8,9,10}' ORDER BY t;
 RESET anyarray.similarity_threshold;
 
