SQL Server CLOB data to String Java + Angular

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I am using SQL Server database and one to of the table has CLOB data. I am using Spring Boot + Hibernate framework. When I fetch the data using repository I have getting some encoded string (its stream, i need to convert CLOB to String), when i use database as SQL server. If I use database as H2 memory database and MySQL then I am getting proper string. So there is something extra I need to configure with SQL server, I am not sure what setting with Hibernate CLOB field as String.



@Entity
@Table(name = "pivotwidgets")
@Cache(usage = CacheConcurrencyStrategy.NONSTRICT_READ_WRITE)
public class Pivotwidgets implements Serializable {
.....
@Lob
@Column(name = "properties", columnDefinition="CLOB")
private String properties;
.....
}

I have below JPA repository :-
public interface PivotwidgetsRepository extends JpaRepository<Pivotwidgets, UUID>, JpaSpecificationExecutor<Pivotwidgets> {

}


@Service
@Transactional
public class PivotwidgetsServiceImpl implements PivotwidgetsService {

@Override
@Transactional(readOnly = true)
public Pivotwidgets findOne(UUID id) {
log.debug("Request to get Pivotwidgets : {}", id);
Optional<Pivotwidgets> pivotwidgets = pivotwidgetsRepository.findById(id);

return pivotwidgets.get();
}
}


When I call above service with Controller, I can see CLOB data as stream like :-



Request URL:



http://localhost:9000/api/pivotwidgets/6f6ff3e9-0db2-4525-9e3a-5713d5a0b198



response :-



{
"id" : "6f6ff3e9-0db2-4525-9e3a-5713d5a0b198",
"properties" : "獡慤摳"
}


How can I handle properties filed conversion?










share|improve this question





























    0















    I am using SQL Server database and one to of the table has CLOB data. I am using Spring Boot + Hibernate framework. When I fetch the data using repository I have getting some encoded string (its stream, i need to convert CLOB to String), when i use database as SQL server. If I use database as H2 memory database and MySQL then I am getting proper string. So there is something extra I need to configure with SQL server, I am not sure what setting with Hibernate CLOB field as String.



    @Entity
    @Table(name = "pivotwidgets")
    @Cache(usage = CacheConcurrencyStrategy.NONSTRICT_READ_WRITE)
    public class Pivotwidgets implements Serializable {
    .....
    @Lob
    @Column(name = "properties", columnDefinition="CLOB")
    private String properties;
    .....
    }

    I have below JPA repository :-
    public interface PivotwidgetsRepository extends JpaRepository<Pivotwidgets, UUID>, JpaSpecificationExecutor<Pivotwidgets> {

    }


    @Service
    @Transactional
    public class PivotwidgetsServiceImpl implements PivotwidgetsService {

    @Override
    @Transactional(readOnly = true)
    public Pivotwidgets findOne(UUID id) {
    log.debug("Request to get Pivotwidgets : {}", id);
    Optional<Pivotwidgets> pivotwidgets = pivotwidgetsRepository.findById(id);

    return pivotwidgets.get();
    }
    }


    When I call above service with Controller, I can see CLOB data as stream like :-



    Request URL:



    http://localhost:9000/api/pivotwidgets/6f6ff3e9-0db2-4525-9e3a-5713d5a0b198



    response :-



    {
    "id" : "6f6ff3e9-0db2-4525-9e3a-5713d5a0b198",
    "properties" : "獡慤摳"
    }


    How can I handle properties filed conversion?










    share|improve this question



























      0












      0








      0








      I am using SQL Server database and one to of the table has CLOB data. I am using Spring Boot + Hibernate framework. When I fetch the data using repository I have getting some encoded string (its stream, i need to convert CLOB to String), when i use database as SQL server. If I use database as H2 memory database and MySQL then I am getting proper string. So there is something extra I need to configure with SQL server, I am not sure what setting with Hibernate CLOB field as String.



      @Entity
      @Table(name = "pivotwidgets")
      @Cache(usage = CacheConcurrencyStrategy.NONSTRICT_READ_WRITE)
      public class Pivotwidgets implements Serializable {
      .....
      @Lob
      @Column(name = "properties", columnDefinition="CLOB")
      private String properties;
      .....
      }

      I have below JPA repository :-
      public interface PivotwidgetsRepository extends JpaRepository<Pivotwidgets, UUID>, JpaSpecificationExecutor<Pivotwidgets> {

      }


      @Service
      @Transactional
      public class PivotwidgetsServiceImpl implements PivotwidgetsService {

      @Override
      @Transactional(readOnly = true)
      public Pivotwidgets findOne(UUID id) {
      log.debug("Request to get Pivotwidgets : {}", id);
      Optional<Pivotwidgets> pivotwidgets = pivotwidgetsRepository.findById(id);

      return pivotwidgets.get();
      }
      }


      When I call above service with Controller, I can see CLOB data as stream like :-



      Request URL:



      http://localhost:9000/api/pivotwidgets/6f6ff3e9-0db2-4525-9e3a-5713d5a0b198



      response :-



      {
      "id" : "6f6ff3e9-0db2-4525-9e3a-5713d5a0b198",
      "properties" : "獡慤摳"
      }


      How can I handle properties filed conversion?










      share|improve this question
















      I am using SQL Server database and one to of the table has CLOB data. I am using Spring Boot + Hibernate framework. When I fetch the data using repository I have getting some encoded string (its stream, i need to convert CLOB to String), when i use database as SQL server. If I use database as H2 memory database and MySQL then I am getting proper string. So there is something extra I need to configure with SQL server, I am not sure what setting with Hibernate CLOB field as String.



      @Entity
      @Table(name = "pivotwidgets")
      @Cache(usage = CacheConcurrencyStrategy.NONSTRICT_READ_WRITE)
      public class Pivotwidgets implements Serializable {
      .....
      @Lob
      @Column(name = "properties", columnDefinition="CLOB")
      private String properties;
      .....
      }

      I have below JPA repository :-
      public interface PivotwidgetsRepository extends JpaRepository<Pivotwidgets, UUID>, JpaSpecificationExecutor<Pivotwidgets> {

      }


      @Service
      @Transactional
      public class PivotwidgetsServiceImpl implements PivotwidgetsService {

      @Override
      @Transactional(readOnly = true)
      public Pivotwidgets findOne(UUID id) {
      log.debug("Request to get Pivotwidgets : {}", id);
      Optional<Pivotwidgets> pivotwidgets = pivotwidgetsRepository.findById(id);

      return pivotwidgets.get();
      }
      }


      When I call above service with Controller, I can see CLOB data as stream like :-



      Request URL:



      http://localhost:9000/api/pivotwidgets/6f6ff3e9-0db2-4525-9e3a-5713d5a0b198



      response :-



      {
      "id" : "6f6ff3e9-0db2-4525-9e3a-5713d5a0b198",
      "properties" : "獡慤摳"
      }


      How can I handle properties filed conversion?







      java sql-server angular spring spring-boot






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      share|improve this question













      share|improve this question




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      edited Jan 2 at 4:50









      Gayan Mettananda

      1,106713




      1,106713










      asked Jan 2 at 4:21









      Varun JainVarun Jain

      851315




      851315
























          1 Answer
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          3














          You can try as follows



          @Lob
          @Type(type="text")
          @Column(name = "properties", columnDefinition="CLOB")
          private String properties;





          share|improve this answer
























          • perfect, its working as expected.

            – Varun Jain
            Jan 2 at 13:36











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          1 Answer
          1






          active

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          1 Answer
          1






          active

          oldest

          votes









          active

          oldest

          votes






          active

          oldest

          votes









          3














          You can try as follows



          @Lob
          @Type(type="text")
          @Column(name = "properties", columnDefinition="CLOB")
          private String properties;





          share|improve this answer
























          • perfect, its working as expected.

            – Varun Jain
            Jan 2 at 13:36
















          3














          You can try as follows



          @Lob
          @Type(type="text")
          @Column(name = "properties", columnDefinition="CLOB")
          private String properties;





          share|improve this answer
























          • perfect, its working as expected.

            – Varun Jain
            Jan 2 at 13:36














          3












          3








          3







          You can try as follows



          @Lob
          @Type(type="text")
          @Column(name = "properties", columnDefinition="CLOB")
          private String properties;





          share|improve this answer













          You can try as follows



          @Lob
          @Type(type="text")
          @Column(name = "properties", columnDefinition="CLOB")
          private String properties;






          share|improve this answer












          share|improve this answer



          share|improve this answer










          answered Jan 2 at 6:56









          shawonshawon

          11614




          11614













          • perfect, its working as expected.

            – Varun Jain
            Jan 2 at 13:36



















          • perfect, its working as expected.

            – Varun Jain
            Jan 2 at 13:36

















          perfect, its working as expected.

          – Varun Jain
          Jan 2 at 13:36





          perfect, its working as expected.

          – Varun Jain
          Jan 2 at 13:36




















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