diff --git a/distribution/proxy/Dockerfile b/distribution/proxy/Dockerfile
index 2c8f67c543c4e..b5700834f994e 100644
--- a/distribution/proxy/Dockerfile
+++ b/distribution/proxy/Dockerfile
@@ -14,6 +14,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 #
+
 FROM alpine AS prepare
 
 ARG APP_NAME
diff --git a/mode/core/src/main/java/org/apache/shardingsphere/mode/metadata/MetaDataContextsFactory.java b/mode/core/src/main/java/org/apache/shardingsphere/mode/metadata/MetaDataContextsFactory.java
index 62dd8cc503715..0a2928f41f314 100644
--- a/mode/core/src/main/java/org/apache/shardingsphere/mode/metadata/MetaDataContextsFactory.java
+++ b/mode/core/src/main/java/org/apache/shardingsphere/mode/metadata/MetaDataContextsFactory.java
@@ -25,6 +25,7 @@
 import org.apache.shardingsphere.infra.config.props.ConfigurationProperties;
 import org.apache.shardingsphere.infra.config.rule.RuleConfiguration;
 import org.apache.shardingsphere.infra.database.DatabaseTypeEngine;
+import org.apache.shardingsphere.infra.database.core.type.DatabaseType;
 import org.apache.shardingsphere.infra.datasource.pool.config.DataSourceConfiguration;
 import org.apache.shardingsphere.infra.datasource.pool.destroyer.DataSourcePoolDestroyer;
 import org.apache.shardingsphere.infra.datasource.pool.props.domain.DataSourcePoolProperties;
@@ -253,10 +254,10 @@ public static ShardingSphereDatabase createChangedDatabase(final String database
     private static ShardingSphereDatabase createChangedDatabase(final String databaseName, final boolean internalLoadMetaData, final MetaDataPersistService persistService,
                                                                 final DatabaseConfiguration databaseConfig, final ConfigurationProperties props,
                                                                 final ComputeNodeInstanceContext instanceContext) throws SQLException {
+        DatabaseType protocolType = DatabaseTypeEngine.getProtocolType(databaseConfig, props);
         return internalLoadMetaData
-                ? ShardingSphereDatabase.create(databaseName, DatabaseTypeEngine.getProtocolType(databaseConfig, props),
-                        databaseConfig, instanceContext, persistService.getDatabaseMetaDataFacade().getSchema().load(databaseName))
-                : ShardingSphereDatabase.create(databaseName, DatabaseTypeEngine.getProtocolType(databaseConfig, props), databaseConfig, props, instanceContext);
+                ? ShardingSphereDatabase.create(databaseName, protocolType, databaseConfig, instanceContext, persistService.getDatabaseMetaDataFacade().getSchema().load(databaseName))
+                : ShardingSphereDatabase.create(databaseName, protocolType, databaseConfig, props, instanceContext);
     }
     
     private static ResourceMetaData getEffectiveResourceMetaData(final ShardingSphereDatabase database, final SwitchingResource resource) {