logo
down
shadow

Does JPA support getting data from Database Views?


Does JPA support getting data from Database Views?

Content Index :

Does JPA support getting data from Database Views?
Tag : java , By : FriendL
Date : November 24 2020, 01:01 AM

this one helps. Yes. JPA Supports getting Data from Database view. It is possible to create Entity Class from Database view, But the problem is, every column from database view is treated as Object Class by JPA.(You will get Object as return type in getter method for each column). If needed we can change those column database types to corresponding data types. It works for me. But double check with your Senior Developer to proceed with Database view in JPA.

Comments
No Comments Right Now !

Boards Message :
You Must Login Or Sign Up to Add Your Comments .

Share : facebook icon twitter icon

does Entity Framework support database views?


Tag : entity-framework , By : rusl
Date : March 29 2020, 07:55 AM
hop of those help? Yes.

FLEX Pass Multiple data between views - Use received data to query database


Tag : actionscript-3 , By : Marcos de Carvalho
Date : March 29 2020, 07:55 AM
wish help you to fix your issue Okay thanks for clarifying that part, so my understanding is that the bindings in the MXML are working fine and you simply don't know how to retrieve the parameters that you are passing to the second call on the service? If so you should be able to use $_REQUEST or $_POST or $_GET in PHP depending on which HTTP method you set on the service (or whatever it uses by default I believe it's usually GET by default for the AS3 service classes).
If instead your problem is just that you want to know when the data comes in and make the call at that point then you just need to override set data like
override public function set data(value:Object):void
{
    super.data = value;
    if(!data || data == value)
         return;
    getSurveyQuestionsResult.token = surveyquestionsService.getSurveyQuestions(data);
}

Does sails.js support database views?


Tag : node.js , By : unadopted
Date : March 29 2020, 07:55 AM
it fixes the issue You can use a database view with your Sails app by setting the migrate property to safe in the model that uses the view:
module.exports = {
   migrate: 'safe',
   attributes: {
      ...
   }
}

Database data not accessing in views using spring data JPA with springboot


Tag : java , By : chad
Date : March 29 2020, 07:55 AM
Hope this helps First of all, when you use findAll method, it returns List.
List< Driver> driverDetails = new ArrayList< Driver>(); driverDetails = (List< Driver>) driverRepo.findAll();

How can I load data variables that accessible to all views but get initialised after data available in database?


Tag : python , By : Philofax
Date : March 29 2020, 07:55 AM
it should still fix some issue First of all, unless you want to attach some additional data about the mapping, your mapping model shouldn't be necessary. Simply use a ForeignKey or a ManyToManyField.
Then, you should consider using a PrimaryKeyRelatedField instead of a ChoiceField. This field takes a queryset as an argument, which will help you limit your choices. If you chose a ChoiceField to be able to get a nice display in the browsable API, you can achieve the same by creating a string representation for your model.
Related Posts Related QUESTIONS :
  • Combining or and negation in Java regex?
  • Unable to instantiate default tuplizer Exception
  • Multi-tenant migration to work with quarkus
  • Ignite persisting a Set: Cannot find metadata for object with compact footer
  • Maven cannot resolve Jacob dependency using eclipse
  • testcontainers oracle database container starts before database user is created
  • Launching two spring boot apps in integration test
  • Is there a way to add a HashMap's value that is a integer array into a ArrayList?
  • Is there any way that I can get a parameter in paintComponent?
  • Empty stack with one recursive method and one iterative method
  • What's the behavior of onBackpressureBuffer in RxJava2
  • Java regex can only use 1 quantifier in a lookback (need 2)
  • How to fix error in native query : it is showing syntax error near or at
  • How to retrieve nested object from a document and display it in FirestoreRecyclerOptions?
  • Why not use ListIterator for full LinkedList Operation?
  • Android Webview EvaluateJavascript sometimes does not return a response
  • Matcher java doesn't work but regex seems to be good
  • Finding dimensions of a .gif file
  • Java Number format how to change +/- sign to custom text
  • Entity partially saved when using JOINED inheritance strategy and setting spring.jpa.properties.hibernate.jdbc.batch_siz
  • Stored Procedure in Java Spring Boot Project returns null as Output
  • How to solve org.hibernate.MappingException which is causing due to inheriting a class
  • Clean Archtecture. Understanding of scheme
  • Processing 3 triangle not showing in Javafx 8 Window tab
  • How to specify a sequence-based generated value in Hibernate 5 via legacy mapping
  • Spring-boot application not getting auto-deployed on startup
  • How to only pass strings that the user select
  • Is there a way to SELECT using "GREATEST(field1, field2)" where field1 and field2 are aggregate sums in the sa
  • How to handle JSON objects wrapped into one JSON object with retrofit2?
  • Configure Hazelcast CPSubsystem Retries Timeout
  • how to use onBindViewHolder with multiple items in android RecyclerView
  • No ParameterResolver registered for parameter in BeforeAll method
  • Finding the path in a graph with the least casualties according to the lanchester square law
  • MongoWriteException when inserting into Mongodb with composite custom _id
  • Fetch Oracle procedure metadata with Java when multiple procedure signatures
  • Value modification of key-pair in HashMap and impact for a HashCode
  • Migration from solrj to spring-data-solr
  • How to check if you're still connected to the database with jpa
  • Use Date type in the graphql scheme
  • Split and add the string based on length
  • Is "main" method of spring boot application required when deploy as war
  • Getting the average within specific numbers in an array
  • how to use izpack to make my jar application to installer?
  • What is meant by src in Java Eclipse?
  • Create a mirrored linked list in Java
  • Examples of good JPA Java Desktop Application
  • Translate Java to Python -- signing strings with PEM certificate files
  • Algorithm Analysis tool for java
  • Java serial comm API - what does inputstream.read() return if a timeout occurs?
  • How do I make a background thread in Java that allows the main application to exit completely? This works in Linux, but
  • How to add an image dynamically at runtime in java
  • Java App on Mac asking for allow network connections everytime
  • Best actively maintained Java XMPP Library?
  • Multi-Threaded Application - Help with some pseudo code!
  • Scoping a StringBuilder inside a for loop
  • How to specify hash algorithm when updating LDAP via Java?
  • Class not found exception (org.apache.openjpa.enhance.PersistenceCapable) thrown in a client of WLS 10
  • In Java ,where in memory are class functions put?
  • How do I test expectedExceptionsMessageRegExp (exception message) using TestNG?
  • Help In understanding Multi Dimentional Arrays
  • shadow
    Privacy Policy - Terms - Contact Us © scrbit.com