From 9e3a71f4277511f54c8ae31e96a04d9744271f53 Mon Sep 17 00:00:00 2001
From: "wang.mengbj" <278696298@qq.com>
Date: Thu, 19 Mar 2020 13:50:14 +0800
Subject: [PATCH 1/2] [edit]add inspur K-DB database support

---
 src/main/java/com/alibaba/druid/util/JdbcConstants.java   | 3 +++
 src/main/java/com/alibaba/druid/util/JdbcUtils.java       | 8 +++++++-
 .../java/com/alibaba/druid/bvt/utils/JdbcUtilsTest2.java  | 4 ++++
 3 files changed, 14 insertions(+), 1 deletion(-)

diff --git a/src/main/java/com/alibaba/druid/util/JdbcConstants.java b/src/main/java/com/alibaba/druid/util/JdbcConstants.java
index 8b7757b334..9362a88eb4 100644
--- a/src/main/java/com/alibaba/druid/util/JdbcConstants.java
+++ b/src/main/java/com/alibaba/druid/util/JdbcConstants.java
@@ -117,4 +117,7 @@ public interface JdbcConstants {
 
     String CLICKHOUSE                 = "clickhouse";
     String CLICKHOUSE_DRIVER          = "ru.yandex.clickhouse.ClickHouseDriver";
+
+    String KDB                        = "kdb";
+    String KDB_DRIVER                 = "com.inspur.jdbc.KdDriver";
 }
diff --git a/src/main/java/com/alibaba/druid/util/JdbcUtils.java b/src/main/java/com/alibaba/druid/util/JdbcUtils.java
index bc8b70666b..54988a7fc2 100644
--- a/src/main/java/com/alibaba/druid/util/JdbcUtils.java
+++ b/src/main/java/com/alibaba/druid/util/JdbcUtils.java
@@ -493,6 +493,10 @@ public final class JdbcUtils implements JdbcConstants {
             return JdbcConstants.CLICKHOUSE_DRIVER;
         } else if(rawUrl.startsWith("jdbc:presto:")) {
             return JdbcConstants.PRESTO_DRIVER;
+        }else if(rawUrl.startsWith("jdbc:presto:")) {
+            return JdbcConstants.PRESTO_DRIVER;
+        }else if (rawUrl.startsWith("jdbc:inspur:")) {
+            return JdbcConstants.KDB_DRIVER;
         }else {
             throw new SQLException("unknown jdbc driver : " + rawUrl);
         }
@@ -588,7 +592,9 @@ public final class JdbcUtils implements JdbcConstants {
             return CLICKHOUSE;
         }else if (rawUrl.startsWith("jdbc:presto:")) {
             return PRESTO;
-        } else {
+        }else if (rawUrl.startsWith("jdbc:inspur:")) {
+            return JdbcConstants.KDB;
+        }else {
             return null;
         }
     }
diff --git a/src/test/java/com/alibaba/druid/bvt/utils/JdbcUtilsTest2.java b/src/test/java/com/alibaba/druid/bvt/utils/JdbcUtilsTest2.java
index d2038bed74..e8b0edc216 100644
--- a/src/test/java/com/alibaba/druid/bvt/utils/JdbcUtilsTest2.java
+++ b/src/test/java/com/alibaba/druid/bvt/utils/JdbcUtilsTest2.java
@@ -28,4 +28,8 @@ public class JdbcUtilsTest2 extends TestCase {
     public void test_xugu_driver() throws Exception {
         assertEquals(JdbcConstants.XUGU_DRIVER, JdbcUtils.getDriverClassName("jdbc:xugu:"));
     }
+
+    public void test_kdb() throws Exception {
+        assertEquals(JdbcConstants.KDB_DRIVER, JdbcUtils.getDriverClassName("jdbc:inspur:"));
+    }
 }

From 81e4a6215ab8226bb204386fb5d40ca22dbf1a7d Mon Sep 17 00:00:00 2001
From: "wang.mengbj" <278696298@qq.com>
Date: Thu, 19 Mar 2020 14:22:43 +0800
Subject: [PATCH 2/2] Add inspur K-DB database support

---
 src/main/java/com/alibaba/druid/util/JdbcUtils.java | 2 --
 1 file changed, 2 deletions(-)

diff --git a/src/main/java/com/alibaba/druid/util/JdbcUtils.java b/src/main/java/com/alibaba/druid/util/JdbcUtils.java
index 54988a7fc2..a546b30a1e 100644
--- a/src/main/java/com/alibaba/druid/util/JdbcUtils.java
+++ b/src/main/java/com/alibaba/druid/util/JdbcUtils.java
@@ -493,8 +493,6 @@ public final class JdbcUtils implements JdbcConstants {
             return JdbcConstants.CLICKHOUSE_DRIVER;
         } else if(rawUrl.startsWith("jdbc:presto:")) {
             return JdbcConstants.PRESTO_DRIVER;
-        }else if(rawUrl.startsWith("jdbc:presto:")) {
-            return JdbcConstants.PRESTO_DRIVER;
         }else if (rawUrl.startsWith("jdbc:inspur:")) {
             return JdbcConstants.KDB_DRIVER;
         }else {