[fix](jdbc catalog) Ensure Thread Safety by Refactoring isDoris&conve…

…rtDateToNull Static Variable in JdbcMySQLClient (#24253)
apache · Sep 13, 2023 · 4741648 · 4741648
1 parent ecc635d
commit 4741648
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/fe/fe-core/src/main/java/org/apache/doris/datasource/jdbc/client/JdbcMySQLClient.java b/fe/fe-core/src/main/java/org/apache/doris/datasource/jdbc/client/JdbcMySQLClient.java
@@ -39,8 +39,8 @@
 
 public class JdbcMySQLClient extends JdbcClient {
 
-    private static boolean convertDateToNull = false;
-    private static boolean isDoris = false;
+    private boolean convertDateToNull = false;
+    private boolean isDoris = false;
 
     protected JdbcMySQLClient(JdbcClientConfig jdbcClientConfig) {
         super(jdbcClientConfig);