diff --git a/addons/hive-bridge/src/main/java/org/apache/hadoop/metadata/hive/model/HiveDataModelGenerator.java b/addons/hive-bridge/src/main/java/org/apache/hadoop/metadata/hive/model/HiveDataModelGenerator.java
index 6179b0b..5680c5f 100755
--- a/addons/hive-bridge/src/main/java/org/apache/hadoop/metadata/hive/model/HiveDataModelGenerator.java
+++ b/addons/hive-bridge/src/main/java/org/apache/hadoop/metadata/hive/model/HiveDataModelGenerator.java
@@ -351,9 +351,9 @@ public class HiveDataModelGenerator {
                         Multiplicity.REQUIRED, false, null),
                 new AttributeDefinition("tableName", HiveDataTypes.HIVE_TABLE.getName(),
                         Multiplicity.REQUIRED, false, null),
-                new AttributeDefinition("createTime", DataTypes.INT_TYPE.getName(),
+                new AttributeDefinition("createTime", DataTypes.LONG_TYPE.getName(),
                         Multiplicity.OPTIONAL, false, null),
-                new AttributeDefinition("lastAccessTime", DataTypes.INT_TYPE.getName(),
+                new AttributeDefinition("lastAccessTime", DataTypes.LONG_TYPE.getName(),
                         Multiplicity.OPTIONAL, false, null),
                 new AttributeDefinition("sd", HiveDataTypes.HIVE_STORAGEDESC.getName(),
                         Multiplicity.REQUIRED, false, null),
@@ -376,9 +376,9 @@ public class HiveDataModelGenerator {
                         Multiplicity.REQUIRED, false, null),
                 new AttributeDefinition("owner", DataTypes.STRING_TYPE.getName(),
                         Multiplicity.OPTIONAL, false, null),
-                new AttributeDefinition("createTime", DataTypes.INT_TYPE.getName(),
+                new AttributeDefinition("createTime", DataTypes.LONG_TYPE.getName(),
                         Multiplicity.OPTIONAL, false, null),
-                new AttributeDefinition("lastAccessTime", DataTypes.INT_TYPE.getName(),
+                new AttributeDefinition("lastAccessTime", DataTypes.LONG_TYPE.getName(),
                         Multiplicity.OPTIONAL, false, null),
                 new AttributeDefinition(COMMENT, DataTypes.STRING_TYPE.getName(),
                         Multiplicity.OPTIONAL, false, null),
@@ -418,9 +418,9 @@ public class HiveDataModelGenerator {
                         Multiplicity.REQUIRED, false, null),
                 new AttributeDefinition("dbName", HiveDataTypes.HIVE_DB.getName(),
                         Multiplicity.REQUIRED, false, null),
-                new AttributeDefinition("createTime", DataTypes.INT_TYPE.getName(),
+                new AttributeDefinition("createTime", DataTypes.LONG_TYPE.getName(),
                         Multiplicity.OPTIONAL, false, null),
-                new AttributeDefinition("lastAccessTime", DataTypes.INT_TYPE.getName(),
+                new AttributeDefinition("lastAccessTime", DataTypes.LONG_TYPE.getName(),
                         Multiplicity.OPTIONAL, false, null),
                 new AttributeDefinition("origTableName", HiveDataTypes.HIVE_TABLE.getName(),
                         Multiplicity.REQUIRED, false, null),
@@ -453,7 +453,7 @@ public class HiveDataModelGenerator {
                         Multiplicity.OPTIONAL, false, null),
                 new AttributeDefinition("ownerType", HiveDataTypes.HIVE_PRINCIPAL_TYPE.getName(),
                         Multiplicity.REQUIRED, false, null),
-                new AttributeDefinition("createTime", DataTypes.INT_TYPE.getName(),
+                new AttributeDefinition("createTime", DataTypes.LONG_TYPE.getName(),
                         Multiplicity.REQUIRED, false, null),
                 new AttributeDefinition("functionType", HiveDataTypes.HIVE_FUNCTION_TYPE.getName(),
                         Multiplicity.REQUIRED, false, null),
@@ -472,7 +472,7 @@ public class HiveDataModelGenerator {
         AttributeDefinition[] attributeDefinitions = new AttributeDefinition[]{
                 new AttributeDefinition("roleName", DataTypes.STRING_TYPE.getName(),
                         Multiplicity.REQUIRED, false, null),
-                new AttributeDefinition("createTime", DataTypes.INT_TYPE.getName(),
+                new AttributeDefinition("createTime", DataTypes.LONG_TYPE.getName(),
                         Multiplicity.REQUIRED, false, null),
                 new AttributeDefinition("ownerName", DataTypes.STRING_TYPE.getName(),
                         Multiplicity.REQUIRED, false, null),
@@ -486,9 +486,9 @@ public class HiveDataModelGenerator {
 
     private void createProcessClass() throws MetadataException {
         AttributeDefinition[] attributeDefinitions = new AttributeDefinition[]{
-                new AttributeDefinition("startTime", DataTypes.INT_TYPE.getName(),
+                new AttributeDefinition("startTime", DataTypes.LONG_TYPE.getName(),
                         Multiplicity.REQUIRED, false, null),
-                new AttributeDefinition("endTime", DataTypes.INT_TYPE.getName(),
+                new AttributeDefinition("endTime", DataTypes.LONG_TYPE.getName(),
                         Multiplicity.REQUIRED, false, null),
                 new AttributeDefinition("userName", DataTypes.STRING_TYPE.getName(),
                         Multiplicity.REQUIRED, false, null),
diff --git a/client/src/main/java/org/apache/hadoop/metadata/MetadataServiceClient.java b/client/src/main/java/org/apache/hadoop/metadata/MetadataServiceClient.java
index 938fc55..1ff5c38 100755
--- a/client/src/main/java/org/apache/hadoop/metadata/MetadataServiceClient.java
+++ b/client/src/main/java/org/apache/hadoop/metadata/MetadataServiceClient.java
@@ -50,7 +50,6 @@ public class MetadataServiceClient {
     public static final String NAME = "name";
     public static final String GUID = "GUID";
     public static final String TYPENAME = "typeName";
-    public static final String TYPE = "type";
 
     public static final String DEFINITION = "definition";
     public static final String ERROR = "error";