Merge pull request #4549 from zouchangfu/add-oscar

添加神通国产数据库驱动

src/main/java/com/alibaba/druid/DbType.java

@@ -57,6 +57,9 @@ public enum DbType {
     gaussdb       (1 << 38),
 
     trino          (1 << 39),
+ 
+    oscar          (1 << 40),
+
 
 
     ingres          (0),

src/main/java/com/alibaba/druid/util/JdbcConstants.java

@@ -141,4 +141,10 @@ public interface JdbcConstants {
      */
     DbType GREENPLUM                    = DbType.greenplum;
     String GREENPLUM_DRIVER             = "com.pivotal.jdbc.GreenplumDriver";
+
+    /**
+     * oscar
+     */
+    DbType OSCAR                      = DbType.oscar;
+    String OSCAR_DRIVER               = "com.oscar.Driver";
 }

src/main/java/com/alibaba/druid/util/JdbcUtils.java

@@ -525,6 +525,8 @@ public final class JdbcUtils implements JdbcConstants {
             return JdbcConstants.POLARDB_DRIVER;
         } else if (rawUrl.startsWith("jdbc:highgo:")) {
             return "com.highgo.jdbc.Driver";
+        } else if (rawUrl.startsWith("jdbc:oscar")) {
+            return JdbcConstants.OSCAR_DRIVER;
         } else {
             throw new SQLException("unknown jdbc driver : " + rawUrl);
         }