diff --git a/translated/tech/20190115 Comparing 3 open source databases- PostgreSQL, MariaDB, and SQLite.md b/published/20190115 Comparing 3 open source databases- PostgreSQL, MariaDB, and SQLite.md
similarity index 99%
rename from translated/tech/20190115 Comparing 3 open source databases- PostgreSQL, MariaDB, and SQLite.md
rename to published/20190115 Comparing 3 open source databases- PostgreSQL, MariaDB, and SQLite.md
index 1939ec8a56..c47bb62e94 100644
--- a/translated/tech/20190115 Comparing 3 open source databases- PostgreSQL, MariaDB, and SQLite.md	
+++ b/published/20190115 Comparing 3 open source databases- PostgreSQL, MariaDB, and SQLite.md	
@@ -1,8 +1,8 @@
 [#]: collector: (lujun9972)
 [#]: translator: (HankChow)
 [#]: reviewer: (wxy)
-[#]: publisher: ( )
-[#]: url: ( )
+[#]: publisher: (wxy)
+[#]: url: (https://linux.cn/article-10512-1.html)
 [#]: subject: (Comparing 3 open source databases: PostgreSQL, MariaDB, and SQLite)
 [#]: via: (https://opensource.com/article/19/1/open-source-databases)
 [#]: author: (Sam Bocetta https://opensource.com/users/sambocetta)