diff --git a/components/device-mgt/org.wso2.carbon.device.mgt.core/src/test/resources/sql/h2.sql b/components/device-mgt/org.wso2.carbon.device.mgt.core/src/test/resources/sql/h2.sql
index 9b734652da2..a93bc172f4c 100644
--- a/components/device-mgt/org.wso2.carbon.device.mgt.core/src/test/resources/sql/h2.sql
+++ b/components/device-mgt/org.wso2.carbon.device.mgt.core/src/test/resources/sql/h2.sql
@@ -123,7 +123,7 @@ CREATE TABLE IF NOT EXISTS DM_DEVICE_OPERATION_RESPONSE (
     ID INTEGER AUTO_INCREMENT NOT NULL,
     ENROLMENT_ID INTEGER NOT NULL,
     OPERATION_ID INTEGER NOT NULL,
-    OPERATION_RESPONSE BLOB DEFAULT NULL,
+    OPERATION_RESPONSE LONGBLOB DEFAULT NULL,
     PRIMARY KEY (ID),
     CONSTRAINT fk_dm_device_operation_response_enrollment FOREIGN KEY (ENROLMENT_ID) REFERENCES
     DM_ENROLMENT (ID) ON DELETE NO ACTION ON UPDATE NO ACTION,
diff --git a/features/device-mgt/org.wso2.carbon.device.mgt.server.feature/src/main/resources/dbscripts/cdm/h2.sql b/features/device-mgt/org.wso2.carbon.device.mgt.server.feature/src/main/resources/dbscripts/cdm/h2.sql
index d561d89e880..848ab0d37c1 100644
--- a/features/device-mgt/org.wso2.carbon.device.mgt.server.feature/src/main/resources/dbscripts/cdm/h2.sql
+++ b/features/device-mgt/org.wso2.carbon.device.mgt.server.feature/src/main/resources/dbscripts/cdm/h2.sql
@@ -119,7 +119,7 @@ CREATE TABLE IF NOT EXISTS DM_DEVICE_OPERATION_RESPONSE (
     ID INTEGER AUTO_INCREMENT NOT NULL,
     ENROLMENT_ID INTEGER NOT NULL,
     OPERATION_ID INTEGER NOT NULL,
-    OPERATION_RESPONSE BLOB DEFAULT NULL,
+    OPERATION_RESPONSE LONGBLOB DEFAULT NULL,
     RECEIVED_TIMESTAMP TIMESTAMP NULL,
     PRIMARY KEY (ID),
     CONSTRAINT fk_dm_device_operation_response_enrollment FOREIGN KEY (ENROLMENT_ID) REFERENCES
diff --git a/features/device-mgt/org.wso2.carbon.device.mgt.server.feature/src/main/resources/dbscripts/cdm/mysql.sql b/features/device-mgt/org.wso2.carbon.device.mgt.server.feature/src/main/resources/dbscripts/cdm/mysql.sql
index 0bb2700f760..75a416018cf 100644
--- a/features/device-mgt/org.wso2.carbon.device.mgt.server.feature/src/main/resources/dbscripts/cdm/mysql.sql
+++ b/features/device-mgt/org.wso2.carbon.device.mgt.server.feature/src/main/resources/dbscripts/cdm/mysql.sql
@@ -108,7 +108,7 @@ CREATE TABLE IF NOT EXISTS DM_DEVICE_OPERATION_RESPONSE (
     ID INTEGER AUTO_INCREMENT NOT NULL,
     ENROLMENT_ID INTEGER NOT NULL,
     OPERATION_ID INTEGER NOT NULL,
-    OPERATION_RESPONSE BLOB DEFAULT NULL,
+    OPERATION_RESPONSE LONGBLOB DEFAULT NULL,
     RECEIVED_TIMESTAMP TIMESTAMP NULL,
     PRIMARY KEY (ID),
     CONSTRAINT fk_dm_device_operation_response_enrollment FOREIGN KEY (ENROLMENT_ID) REFERENCES