diff --git a/src/main/java/com/loafle/overflow/module/apikey/model/ApiKey.java b/src/main/java/com/loafle/overflow/module/apikey/model/ApiKey.java
index e1487ff..4fc3270 100644
--- a/src/main/java/com/loafle/overflow/module/apikey/model/ApiKey.java
+++ b/src/main/java/com/loafle/overflow/module/apikey/model/ApiKey.java
@@ -9,7 +9,7 @@ import java.util.Date;
  * Created by root on 17. 6. 22.
  */
 @Entity
-@Table(name = "API_KEY", schema = "public", catalog = "postgres")
+@Table(name = "API_KEY", schema = "public")
 public class ApiKey {
     private long id;
     private String apiKey;
diff --git a/src/main/java/com/loafle/overflow/module/domain/model/Domain.java b/src/main/java/com/loafle/overflow/module/domain/model/Domain.java
index 7186d8a..6bac704 100644
--- a/src/main/java/com/loafle/overflow/module/domain/model/Domain.java
+++ b/src/main/java/com/loafle/overflow/module/domain/model/Domain.java
@@ -7,7 +7,7 @@ import java.util.Date;
  * Created by root on 17. 6. 22.
  */
 @Entity
-@Table(name = "DOMAIN", schema = "public", catalog = "postgres")
+@Table(name = "DOMAIN", schema = "public")
 public class Domain {
     private long id;
     private String name;
diff --git a/src/main/java/com/loafle/overflow/module/domain/model/DomainMember.java b/src/main/java/com/loafle/overflow/module/domain/model/DomainMember.java
index 1254e63..0f3d74f 100644
--- a/src/main/java/com/loafle/overflow/module/domain/model/DomainMember.java
+++ b/src/main/java/com/loafle/overflow/module/domain/model/DomainMember.java
@@ -9,7 +9,7 @@ import java.sql.Timestamp;
  * Created by root on 17. 6. 22.
  */
 @Entity
-@Table(name = "DOMAIN_MEMBER", schema = "public", catalog = "postgres")
+@Table(name = "DOMAIN_MEMBER", schema = "public")
 public class DomainMember {
     private long id;
     private Timestamp createDate;
diff --git a/src/main/java/com/loafle/overflow/module/email/model/EmailAuth.java b/src/main/java/com/loafle/overflow/module/email/model/EmailAuth.java
index 83705fc..263e564 100644
--- a/src/main/java/com/loafle/overflow/module/email/model/EmailAuth.java
+++ b/src/main/java/com/loafle/overflow/module/email/model/EmailAuth.java
@@ -9,7 +9,7 @@ import java.util.Date;
  * Created by root on 17. 6. 22.
  */
 @Entity
-@Table(name = "EMAIL_AUTH", schema = "public", catalog = "postgres")
+@Table(name = "EMAIL_AUTH", schema = "public")
 public class EmailAuth {
     private long id;
     private String emailAuthKey;
diff --git a/src/main/java/com/loafle/overflow/module/history/History.java b/src/main/java/com/loafle/overflow/module/history/History.java
index f048820..f449457 100644
--- a/src/main/java/com/loafle/overflow/module/history/History.java
+++ b/src/main/java/com/loafle/overflow/module/history/History.java
@@ -7,7 +7,7 @@ import java.util.Date;
  * Created by root on 17. 6. 22.
  */
 @Entity
-@Table(name = "HISTORY", schema = "public", catalog = "postgres")
+@Table(name = "HISTORY", schema = "public")
 public class History {
     private long id;
     private Date createDate;
diff --git a/src/main/java/com/loafle/overflow/module/infra/model/Infra.java b/src/main/java/com/loafle/overflow/module/infra/model/Infra.java
index 700fa12..3195de6 100644
--- a/src/main/java/com/loafle/overflow/module/infra/model/Infra.java
+++ b/src/main/java/com/loafle/overflow/module/infra/model/Infra.java
@@ -12,7 +12,7 @@ import java.util.Date;
  * Created by root on 17. 6. 22.
  */
 @Entity(name = "INFRA")
-//@Table(name = "INFRA", schema = "public", catalog = "postgres")
+@Table(name = "INFRA", schema = "public")
 @Inheritance(strategy = InheritanceType.JOINED)
 @DiscriminatorColumn(name = "INFRA_TYPE")
 public abstract class Infra {
diff --git a/src/main/java/com/loafle/overflow/module/infra/model/InfraHost.java b/src/main/java/com/loafle/overflow/module/infra/model/InfraHost.java
index fe6fbeb..fd2eac6 100644
--- a/src/main/java/com/loafle/overflow/module/infra/model/InfraHost.java
+++ b/src/main/java/com/loafle/overflow/module/infra/model/InfraHost.java
@@ -7,7 +7,7 @@ import java.util.Date;
  * Created by root on 17. 6. 22.
  */
 @Entity(name = "INFRA_HOST")
-//@Table(name = "INFRA_HOST", schema = "public", catalog = "postgres")
+@Table(name = "INFRA_HOST", schema = "public")
 @DiscriminatorValue("INFRA_HOST")
 public class InfraHost extends Infra {
 //    private long id;
diff --git a/src/main/java/com/loafle/overflow/module/infra/model/InfraMachine.java b/src/main/java/com/loafle/overflow/module/infra/model/InfraMachine.java
index 3fcd8e4..20cb15e 100644
--- a/src/main/java/com/loafle/overflow/module/infra/model/InfraMachine.java
+++ b/src/main/java/com/loafle/overflow/module/infra/model/InfraMachine.java
@@ -1,7 +1,5 @@
 package com.loafle.overflow.module.infra.model;
 
-import com.loafle.overflow.module.probe.model.Probe;
-
 import javax.persistence.*;
 import java.util.Date;
 
@@ -9,7 +7,7 @@ import java.util.Date;
  * Created by root on 17. 6. 22.
  */
 @Entity(name = "INFRA_MACHINE")
-//@Table(name = "INFRA_MACHINE", schema = "public", catalog = "postgres")
+@Table(name = "INFRA_MACHINE", schema = "public")
 @DiscriminatorValue("INFRA_MACHINE")
 public class InfraMachine extends Infra {
 //    private long id;
diff --git a/src/main/java/com/loafle/overflow/module/infra/model/InfraOS.java b/src/main/java/com/loafle/overflow/module/infra/model/InfraOS.java
index e416f9a..b79c9c3 100644
--- a/src/main/java/com/loafle/overflow/module/infra/model/InfraOS.java
+++ b/src/main/java/com/loafle/overflow/module/infra/model/InfraOS.java
@@ -10,7 +10,7 @@ import java.util.Date;
  * Created by root on 17. 6. 22.
  */
 @Entity(name = "INFRA_OS")
-//@Table(name = "INFRA_OS", schema = "public", catalog = "postgres")
+@Table(name = "INFRA_OS", schema = "public")
 @DiscriminatorValue("INFRA_OS")
 public class InfraOS extends Infra {
 //    private long id;
diff --git a/src/main/java/com/loafle/overflow/module/infra/model/InfraOSApplication.java b/src/main/java/com/loafle/overflow/module/infra/model/InfraOSApplication.java
index 865cfcf..37f8504 100644
--- a/src/main/java/com/loafle/overflow/module/infra/model/InfraOSApplication.java
+++ b/src/main/java/com/loafle/overflow/module/infra/model/InfraOSApplication.java
@@ -7,7 +7,7 @@ import java.util.Date;
  * Created by root on 17. 6. 22.
  */
 @Entity(name = "INFRA_OS_APPLICATION")
-//@Table(name = "INFRA_OS_APPLICATION", schema = "public", catalog = "postgres")
+@Table(name = "INFRA_OS_APPLICATION", schema = "public")
 @DiscriminatorValue("INFRA_OS_APPLICATION")
 public class InfraOSApplication extends Infra {
 //    private long id;
diff --git a/src/main/java/com/loafle/overflow/module/infra/model/InfraOSDaemon.java b/src/main/java/com/loafle/overflow/module/infra/model/InfraOSDaemon.java
index c176633..531411d 100644
--- a/src/main/java/com/loafle/overflow/module/infra/model/InfraOSDaemon.java
+++ b/src/main/java/com/loafle/overflow/module/infra/model/InfraOSDaemon.java
@@ -7,7 +7,7 @@ import java.util.Date;
  * Created by root on 17. 6. 22.
  */
 @Entity(name = "INFRA_OS_DAEMON")
-//@Table(name = "INFRA_OS_DAEMON", schema = "public", catalog = "postgres")
+@Table(name = "INFRA_OS_DAEMON", schema = "public")
 @DiscriminatorValue("INFRA_OS_DAEMON")
 public class InfraOSDaemon extends Infra {
 //    private long id;
diff --git a/src/main/java/com/loafle/overflow/module/infra/model/InfraOSPort.java b/src/main/java/com/loafle/overflow/module/infra/model/InfraOSPort.java
index 3d4291e..f276549 100644
--- a/src/main/java/com/loafle/overflow/module/infra/model/InfraOSPort.java
+++ b/src/main/java/com/loafle/overflow/module/infra/model/InfraOSPort.java
@@ -10,7 +10,7 @@ import java.util.Date;
  * Created by root on 17. 6. 22.
  */
 @Entity(name = "INFRA_OS_PORT")
-//@Table(name = "INFRA_OS_PORT", schema = "public", catalog = "postgres")
+@Table(name = "INFRA_OS_PORT", schema = "public")
 @DiscriminatorValue("INFRA_OS_PORT")
 public class InfraOSPort extends Infra {
 //    private long id;
diff --git a/src/main/java/com/loafle/overflow/module/infra/model/InfraService.java b/src/main/java/com/loafle/overflow/module/infra/model/InfraService.java
index eaf689a..e19e7d9 100644
--- a/src/main/java/com/loafle/overflow/module/infra/model/InfraService.java
+++ b/src/main/java/com/loafle/overflow/module/infra/model/InfraService.java
@@ -10,7 +10,7 @@ import java.util.Date;
  * Created by root on 17. 6. 22.
  */
 @Entity(name = "INFRA_SERVICE")
-//@Table(name = "INFRA_SERVICE", schema = "public", catalog = "postgres")
+@Table(name = "INFRA_SERVICE", schema = "public")
 @DiscriminatorValue("INFRA_SERVICE")
 public class InfraService extends Infra{
 //    private long id;
diff --git a/src/main/java/com/loafle/overflow/module/member/model/Member.java b/src/main/java/com/loafle/overflow/module/member/model/Member.java
index 4d243cc..522bcc2 100644
--- a/src/main/java/com/loafle/overflow/module/member/model/Member.java
+++ b/src/main/java/com/loafle/overflow/module/member/model/Member.java
@@ -10,7 +10,7 @@ import java.util.Date;
  * Created by root on 17. 6. 22.
  */
 @Entity
-@Table(name = "MEMBER", schema = "public", catalog = "postgres")
+@Table(name = "MEMBER", schema = "public")
 public class Member {
     private long id;
     private String email;
diff --git a/src/main/java/com/loafle/overflow/module/meta/model/MetaCrawler.java b/src/main/java/com/loafle/overflow/module/meta/model/MetaCrawler.java
index d3fbc66..573d9a9 100644
--- a/src/main/java/com/loafle/overflow/module/meta/model/MetaCrawler.java
+++ b/src/main/java/com/loafle/overflow/module/meta/model/MetaCrawler.java
@@ -7,7 +7,7 @@ import java.util.Date;
  * Created by root on 17. 6. 22.
  */
 @Entity
-@Table(name = "META_CRAWLER", schema = "public", catalog = "postgres")
+@Table(name = "META_CRAWLER", schema = "public")
 public class MetaCrawler {
     private short id;
     private Date createDate;
diff --git a/src/main/java/com/loafle/overflow/module/meta/model/MetaCrawlerInputItem.java b/src/main/java/com/loafle/overflow/module/meta/model/MetaCrawlerInputItem.java
index 59a06a0..67a6974 100644
--- a/src/main/java/com/loafle/overflow/module/meta/model/MetaCrawlerInputItem.java
+++ b/src/main/java/com/loafle/overflow/module/meta/model/MetaCrawlerInputItem.java
@@ -7,7 +7,7 @@ import java.util.Date;
  * Created by root on 17. 6. 22.
  */
 @Entity
-@Table(name = "META_CRAWLER_INPUT_ITEM", schema = "public", catalog = "postgres")
+@Table(name = "META_CRAWLER_INPUT_ITEM", schema = "public")
 public class MetaCrawlerInputItem {
     private int id;
     private MetaInputType inputType;
diff --git a/src/main/java/com/loafle/overflow/module/meta/model/MetaInfraType.java b/src/main/java/com/loafle/overflow/module/meta/model/MetaInfraType.java
index 4390989..f0029a6 100644
--- a/src/main/java/com/loafle/overflow/module/meta/model/MetaInfraType.java
+++ b/src/main/java/com/loafle/overflow/module/meta/model/MetaInfraType.java
@@ -7,7 +7,7 @@ import java.util.Date;
  * Created by root on 17. 6. 22.
  */
 @Entity
-@Table(name = "META_INFRA_TYPE", schema = "public", catalog = "postgres")
+@Table(name = "META_INFRA_TYPE", schema = "public")
 public class MetaInfraType {
     private int id;
     private String name;
diff --git a/src/main/java/com/loafle/overflow/module/meta/model/MetaInfraVendor.java b/src/main/java/com/loafle/overflow/module/meta/model/MetaInfraVendor.java
index 564fb73..ce96cda 100644
--- a/src/main/java/com/loafle/overflow/module/meta/model/MetaInfraVendor.java
+++ b/src/main/java/com/loafle/overflow/module/meta/model/MetaInfraVendor.java
@@ -7,7 +7,7 @@ import java.util.Date;
  * Created by root on 17. 6. 22.
  */
 @Entity
-@Table(name = "META_INFRA_VENDOR", schema = "public", catalog = "postgres")
+@Table(name = "META_INFRA_VENDOR", schema = "public")
 public class MetaInfraVendor {
     private int id;
     private String name;
diff --git a/src/main/java/com/loafle/overflow/module/meta/model/MetaInputType.java b/src/main/java/com/loafle/overflow/module/meta/model/MetaInputType.java
index fa86aeb..8ad2b41 100644
--- a/src/main/java/com/loafle/overflow/module/meta/model/MetaInputType.java
+++ b/src/main/java/com/loafle/overflow/module/meta/model/MetaInputType.java
@@ -7,7 +7,7 @@ import java.util.Date;
  * Created by root on 17. 6. 22.
  */
 @Entity
-@Table(name = "META_INPUT_TYPE", schema = "public", catalog = "postgres")
+@Table(name = "META_INPUT_TYPE", schema = "public")
 public class MetaInputType {
     private short id;
     private String name;
diff --git a/src/main/java/com/loafle/overflow/module/meta/model/MetaMemberStatus.java b/src/main/java/com/loafle/overflow/module/meta/model/MetaMemberStatus.java
index 709833d..1074a1d 100644
--- a/src/main/java/com/loafle/overflow/module/meta/model/MetaMemberStatus.java
+++ b/src/main/java/com/loafle/overflow/module/meta/model/MetaMemberStatus.java
@@ -9,7 +9,7 @@ import javax.persistence.Table;
  * Created by root on 17. 6. 22.
  */
 @Entity
-@Table(name = "META_MEMBER_STATUS", schema = "public", catalog = "postgres")
+@Table(name = "META_MEMBER_STATUS", schema = "public")
 public class MetaMemberStatus {
     private short id;
     private String name;
diff --git a/src/main/java/com/loafle/overflow/module/meta/model/MetaNoAuthProbeStatus.java b/src/main/java/com/loafle/overflow/module/meta/model/MetaNoAuthProbeStatus.java
index 2c99e11..60f1639 100644
--- a/src/main/java/com/loafle/overflow/module/meta/model/MetaNoAuthProbeStatus.java
+++ b/src/main/java/com/loafle/overflow/module/meta/model/MetaNoAuthProbeStatus.java
@@ -9,7 +9,7 @@ import javax.persistence.Table;
  * Created by snoop on 17. 6. 26.
  */
 @Entity
-@Table(name = "META_NOAUTH_PROBE_STATUS", schema = "public", catalog = "postgres")
+@Table(name = "META_NOAUTH_PROBE_STATUS", schema = "public")
 public class MetaNoAuthProbeStatus {
     private short id;
     private String name;
diff --git a/src/main/java/com/loafle/overflow/module/meta/model/MetaNotification.java b/src/main/java/com/loafle/overflow/module/meta/model/MetaNotification.java
index 62a6773..b2276a8 100644
--- a/src/main/java/com/loafle/overflow/module/meta/model/MetaNotification.java
+++ b/src/main/java/com/loafle/overflow/module/meta/model/MetaNotification.java
@@ -7,7 +7,7 @@ import java.util.Date;
  * Created by root on 17. 6. 22.
  */
 @Entity
-@Table(name = "META_NOTIFICATION", schema = "public", catalog = "postgres")
+@Table(name = "META_NOTIFICATION", schema = "public")
 public class MetaNotification {
     private long id;
     private Date createDate;
diff --git a/src/main/java/com/loafle/overflow/module/meta/model/MetaProbeArchitecture.java b/src/main/java/com/loafle/overflow/module/meta/model/MetaProbeArchitecture.java
index 15ae5cb..e6f8f4f 100644
--- a/src/main/java/com/loafle/overflow/module/meta/model/MetaProbeArchitecture.java
+++ b/src/main/java/com/loafle/overflow/module/meta/model/MetaProbeArchitecture.java
@@ -7,7 +7,7 @@ import java.util.Date;
  * Created by root on 17. 6. 22.
  */
 @Entity
-@Table(name = "META_PROBE_ARCHITECTURE", schema = "public", catalog = "postgres")
+@Table(name = "META_PROBE_ARCHITECTURE", schema = "public")
 public class MetaProbeArchitecture {
     private short id;
     private String architecture;
diff --git a/src/main/java/com/loafle/overflow/module/meta/model/MetaProbeOs.java b/src/main/java/com/loafle/overflow/module/meta/model/MetaProbeOs.java
index 3d6f9d9..5d3de03 100644
--- a/src/main/java/com/loafle/overflow/module/meta/model/MetaProbeOs.java
+++ b/src/main/java/com/loafle/overflow/module/meta/model/MetaProbeOs.java
@@ -7,7 +7,7 @@ import java.util.Date;
  * Created by root on 17. 6. 22.
  */
 @Entity
-@Table(name = "META_PROBE_OS", schema = "public", catalog = "postgres")
+@Table(name = "META_PROBE_OS", schema = "public")
 public class MetaProbeOs {
     private short id;
     private String name;
diff --git a/src/main/java/com/loafle/overflow/module/meta/model/MetaProbePackage.java b/src/main/java/com/loafle/overflow/module/meta/model/MetaProbePackage.java
index 15828ce..0fa7481 100644
--- a/src/main/java/com/loafle/overflow/module/meta/model/MetaProbePackage.java
+++ b/src/main/java/com/loafle/overflow/module/meta/model/MetaProbePackage.java
@@ -7,7 +7,7 @@ import java.util.Date;
  * Created by root on 17. 6. 22.
  */
 @Entity
-@Table(name = "META_PROBE_PACKAGE", schema = "public", catalog = "postgres")
+@Table(name = "META_PROBE_PACKAGE", schema = "public")
 public class MetaProbePackage {
     private long id;
     private MetaProbeVersion version;
diff --git a/src/main/java/com/loafle/overflow/module/meta/model/MetaProbeStatus.java b/src/main/java/com/loafle/overflow/module/meta/model/MetaProbeStatus.java
index a6f5572..7bb87f6 100644
--- a/src/main/java/com/loafle/overflow/module/meta/model/MetaProbeStatus.java
+++ b/src/main/java/com/loafle/overflow/module/meta/model/MetaProbeStatus.java
@@ -9,7 +9,7 @@ import javax.persistence.Table;
  * Created by snoop on 17. 6. 26.
  */
 @Entity
-@Table(name = "META_PROBE_STATUS", schema = "public", catalog = "postgres")
+@Table(name = "META_PROBE_STATUS", schema = "public")
 public class MetaProbeStatus {
     private short id;
     private String name;
diff --git a/src/main/java/com/loafle/overflow/module/meta/model/MetaProbeTaskType.java b/src/main/java/com/loafle/overflow/module/meta/model/MetaProbeTaskType.java
index f90f3f0..afdbe47 100644
--- a/src/main/java/com/loafle/overflow/module/meta/model/MetaProbeTaskType.java
+++ b/src/main/java/com/loafle/overflow/module/meta/model/MetaProbeTaskType.java
@@ -7,7 +7,7 @@ import java.util.Date;
  * Created by root on 17. 6. 22.
  */
 @Entity
-@Table(name = "META_PROBE_TASK_TYPE", schema = "public", catalog = "postgres")
+@Table(name = "META_PROBE_TASK_TYPE", schema = "public")
 public class MetaProbeTaskType {
     private short id;
     private String name;
diff --git a/src/main/java/com/loafle/overflow/module/meta/model/MetaProbeVersion.java b/src/main/java/com/loafle/overflow/module/meta/model/MetaProbeVersion.java
index 766e62e..0b6bbdc 100644
--- a/src/main/java/com/loafle/overflow/module/meta/model/MetaProbeVersion.java
+++ b/src/main/java/com/loafle/overflow/module/meta/model/MetaProbeVersion.java
@@ -7,7 +7,7 @@ import java.util.Date;
  * Created by root on 17. 6. 22.
  */
 @Entity
-@Table(name = "META_PROBE_VERSION", schema = "public", catalog = "postgres")
+@Table(name = "META_PROBE_VERSION", schema = "public")
 public class MetaProbeVersion {
     private short id;
     private String version;
diff --git a/src/main/java/com/loafle/overflow/module/meta/model/MetaSensorItem.java b/src/main/java/com/loafle/overflow/module/meta/model/MetaSensorItem.java
index 64a7861..a29e09f 100644
--- a/src/main/java/com/loafle/overflow/module/meta/model/MetaSensorItem.java
+++ b/src/main/java/com/loafle/overflow/module/meta/model/MetaSensorItem.java
@@ -7,7 +7,7 @@ import java.util.Date;
  * Created by root on 17. 6. 22.
  */
 @Entity
-@Table(name = "META_SENSOR_ITEM", schema = "public", catalog = "postgres")
+@Table(name = "META_SENSOR_ITEM", schema = "public")
 public class MetaSensorItem {
     private int id;
     private MetaSensorItemType itemType;
diff --git a/src/main/java/com/loafle/overflow/module/meta/model/MetaSensorItemType.java b/src/main/java/com/loafle/overflow/module/meta/model/MetaSensorItemType.java
index 574504a..5d905e6 100644
--- a/src/main/java/com/loafle/overflow/module/meta/model/MetaSensorItemType.java
+++ b/src/main/java/com/loafle/overflow/module/meta/model/MetaSensorItemType.java
@@ -7,7 +7,7 @@ import java.util.Date;
  * Created by root on 17. 6. 22.
  */
 @Entity
-@Table(name = "META_SENSOR_ITEM_TYPE", schema = "public", catalog = "postgres")
+@Table(name = "META_SENSOR_ITEM_TYPE", schema = "public")
 public class MetaSensorItemType {
     private short id;
     private String name;
diff --git a/src/main/java/com/loafle/overflow/module/meta/model/MetaSensorStatus.java b/src/main/java/com/loafle/overflow/module/meta/model/MetaSensorStatus.java
index 6a2783c..fd0623a 100644
--- a/src/main/java/com/loafle/overflow/module/meta/model/MetaSensorStatus.java
+++ b/src/main/java/com/loafle/overflow/module/meta/model/MetaSensorStatus.java
@@ -9,7 +9,7 @@ import javax.persistence.Table;
  * Created by snoop on 17. 6. 26.
  */
 @Entity
-@Table(name = "META_SENSOR_STATUS", schema = "public", catalog = "postgres")
+@Table(name = "META_SENSOR_STATUS", schema = "public")
 public class MetaSensorStatus {
     private short id;
     private String name;
diff --git a/src/main/java/com/loafle/overflow/module/meta/model/MetaVendorCrawler.java b/src/main/java/com/loafle/overflow/module/meta/model/MetaVendorCrawler.java
index 3873c38..3c9d8cd 100644
--- a/src/main/java/com/loafle/overflow/module/meta/model/MetaVendorCrawler.java
+++ b/src/main/java/com/loafle/overflow/module/meta/model/MetaVendorCrawler.java
@@ -7,7 +7,7 @@ import java.util.Date;
  * Created by root on 17. 6. 22.
  */
 @Entity
-@Table(name = "META_VENDOR_CRAWLER", schema = "public", catalog = "postgres")
+@Table(name = "META_VENDOR_CRAWLER", schema = "public")
 public class MetaVendorCrawler {
     private int id;
     private MetaCrawler crawler;
diff --git a/src/main/java/com/loafle/overflow/module/meta/model/MetaVendorCrawlerSensorItem.java b/src/main/java/com/loafle/overflow/module/meta/model/MetaVendorCrawlerSensorItem.java
index d66eb56..f8b3908 100644
--- a/src/main/java/com/loafle/overflow/module/meta/model/MetaVendorCrawlerSensorItem.java
+++ b/src/main/java/com/loafle/overflow/module/meta/model/MetaVendorCrawlerSensorItem.java
@@ -7,7 +7,7 @@ import java.util.Date;
  * Created by root on 17. 6. 22.
  */
 @Entity
-@Table(name = "META_VENDOR_CRAWLER_SENSOR_ITEM", schema = "public", catalog = "postgres")
+@Table(name = "META_VENDOR_CRAWLER_SENSOR_ITEM", schema = "public")
 public class MetaVendorCrawlerSensorItem {
     private long id;
     private String interval;
diff --git a/src/main/java/com/loafle/overflow/module/noauthprobe/model/NoAuthProbe.java b/src/main/java/com/loafle/overflow/module/noauthprobe/model/NoAuthProbe.java
index cac693c..4d27b7c 100644
--- a/src/main/java/com/loafle/overflow/module/noauthprobe/model/NoAuthProbe.java
+++ b/src/main/java/com/loafle/overflow/module/noauthprobe/model/NoAuthProbe.java
@@ -12,7 +12,7 @@ import java.util.Date;
  * Created by root on 17. 6. 22.
  */
 @Entity
-@Table(name = "NOAUTH_PROBE", schema = "public", catalog = "postgres")
+@Table(name = "NOAUTH_PROBE", schema = "public")
 public class NoAuthProbe {
     private long id;
     private String hostName;
diff --git a/src/main/java/com/loafle/overflow/module/probe/model/Probe.java b/src/main/java/com/loafle/overflow/module/probe/model/Probe.java
index 470cd1b..fc70d18 100644
--- a/src/main/java/com/loafle/overflow/module/probe/model/Probe.java
+++ b/src/main/java/com/loafle/overflow/module/probe/model/Probe.java
@@ -1,7 +1,6 @@
 package com.loafle.overflow.module.probe.model;
 
 import com.loafle.overflow.module.domain.model.Domain;
-import com.loafle.overflow.module.infra.model.InfraHost;
 import com.loafle.overflow.module.member.model.Member;
 import com.loafle.overflow.module.meta.model.MetaProbeStatus;
 
@@ -12,7 +11,7 @@ import java.util.Date;
  * Created by root on 17. 6. 22.
  */
 @Entity
-@Table(name = "PROBE", schema = "public", catalog = "postgres")
+@Table(name = "PROBE", schema = "public")
 public class Probe {
 
     private long id;
diff --git a/src/main/java/com/loafle/overflow/module/probe/model/ProbeHost.java b/src/main/java/com/loafle/overflow/module/probe/model/ProbeHost.java
index a9e5777..ecbc688 100644
--- a/src/main/java/com/loafle/overflow/module/probe/model/ProbeHost.java
+++ b/src/main/java/com/loafle/overflow/module/probe/model/ProbeHost.java
@@ -9,7 +9,7 @@ import javax.persistence.*;
  */
 
 @Entity
-@Table(name = "PROBE_INFRAHOST", schema = "public", catalog = "postgres")
+@Table(name = "PROBE_INFRAHOST", schema = "public")
 public class ProbeHost {
 
     private long id;
diff --git a/src/main/java/com/loafle/overflow/module/probe/model/ProbeTask.java b/src/main/java/com/loafle/overflow/module/probe/model/ProbeTask.java
index 6f5f69d..754b366 100644
--- a/src/main/java/com/loafle/overflow/module/probe/model/ProbeTask.java
+++ b/src/main/java/com/loafle/overflow/module/probe/model/ProbeTask.java
@@ -10,7 +10,7 @@ import java.util.Date;
  * Created by root on 17. 6. 22.
  */
 @Entity
-@Table(name = "PROBE_TASK", schema = "public", catalog = "postgres")
+@Table(name = "PROBE_TASK", schema = "public")
 public class ProbeTask {
     private long id;
     private MetaProbeTaskType taskType;
diff --git a/src/main/java/com/loafle/overflow/module/sensor/model/Sensor.java b/src/main/java/com/loafle/overflow/module/sensor/model/Sensor.java
index 65903d8..176a9f8 100644
--- a/src/main/java/com/loafle/overflow/module/sensor/model/Sensor.java
+++ b/src/main/java/com/loafle/overflow/module/sensor/model/Sensor.java
@@ -13,7 +13,7 @@ import java.util.Date;
  * Created by root on 17. 6. 22.
  */
 @Entity
-@Table(name = "SENSOR", schema = "public", catalog = "postgres")
+@Table(name = "SENSOR", schema = "public")
 public class Sensor {
     private long id;
     private Date createDate;
diff --git a/src/main/java/com/loafle/overflow/module/sensor/model/SensorItem.java b/src/main/java/com/loafle/overflow/module/sensor/model/SensorItem.java
index 843d2c4..ecdaab5 100644
--- a/src/main/java/com/loafle/overflow/module/sensor/model/SensorItem.java
+++ b/src/main/java/com/loafle/overflow/module/sensor/model/SensorItem.java
@@ -11,7 +11,7 @@ import java.util.Date;
  * Created by root on 17. 6. 22.
  */
 @Entity
-@Table(name = "SENSOR_ITEM", schema = "public", catalog = "postgres")
+@Table(name = "SENSOR_ITEM", schema = "public")
 public class SensorItem {
     private long id;
     private Sensor sensor;
diff --git a/src/main/java/com/loafle/overflow/module/target/model/Target.java b/src/main/java/com/loafle/overflow/module/target/model/Target.java
index ec2f5c5..1dde87c 100644
--- a/src/main/java/com/loafle/overflow/module/target/model/Target.java
+++ b/src/main/java/com/loafle/overflow/module/target/model/Target.java
@@ -1,10 +1,5 @@
 package com.loafle.overflow.module.target.model;
 
-import com.loafle.overflow.module.infra.model.Infra;
-import com.loafle.overflow.module.probe.model.Probe;
-import org.hibernate.annotations.OnDelete;
-import org.hibernate.annotations.OnDeleteAction;
-
 import javax.persistence.*;
 import java.util.Date;
 
@@ -12,7 +7,7 @@ import java.util.Date;
  * Created by root on 17. 6. 22.
  */
 @Entity
-@Table(name = "TARGET", schema = "public", catalog = "postgres")
+@Table(name = "TARGET", schema = "public")
 public class Target {
 
     private long id;
diff --git a/src/main/java/com/loafle/overflow/module/websocket/UiWebsocket.java b/src/main/java/com/loafle/overflow/module/websocket/UiWebsocket.java
index 3dcb466..0255ffa 100644
--- a/src/main/java/com/loafle/overflow/module/websocket/UiWebsocket.java
+++ b/src/main/java/com/loafle/overflow/module/websocket/UiWebsocket.java
@@ -7,7 +7,7 @@ import java.util.Date;
  * Created by root on 17. 6. 22.
  */
 @Entity
-@Table(name = "UI_WEBSOCKET", schema = "public", catalog = "postgres")
+@Table(name = "UI_WEBSOCKET", schema = "public")
 public class UiWebsocket {
     private long id;
     private Date createDate;