From 5409e24f3a141482561a5ee025b62a685a060673 Mon Sep 17 00:00:00 2001
From: Vitaly Takmazov
Date: Tue, 26 Dec 2017 16:23:26 +0300
Subject: distinct user by email query

---
 juick-server-jdbc/src/main/java/com/juick/service/UserServiceImpl.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/juick-server-jdbc/src/main/java/com/juick/service/UserServiceImpl.java b/juick-server-jdbc/src/main/java/com/juick/service/UserServiceImpl.java
index 6196af86..9aa82559 100644
--- a/juick-server-jdbc/src/main/java/com/juick/service/UserServiceImpl.java
+++ b/juick-server-jdbc/src/main/java/com/juick/service/UserServiceImpl.java
@@ -163,7 +163,7 @@ public class UserServiceImpl extends BaseJdbcService implements UserService {
     public User getUserByEmail(String email) {
         if (StringUtils.isNotBlank(email)) {
             List<User> list = getJdbcTemplate().query(
-                    "SELECT id, nick, banned, lang FROM users WHERE id = (SELECT user_id FROM emails WHERE email = ?)",
+                    "SELECT id, nick, banned, lang FROM users WHERE id = (SELECT DISTINCT user_id FROM emails WHERE email = ?)",
                     new UserMapper(),
                     email);
 
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