• Open Menu Close Menu
  • Apple
  • Shopping Bag
  • Apple
  • Mac
  • iPad
  • iPhone
  • Watch
  • TV
  • Music
  • Support
  • Search apple.com
  • Shopping Bag

Lists

Open Menu Close Menu
  • Terms and Conditions
  • Lists hosted on this site
  • Email the Postmaster
  • Tips for posting to public mailing lists
Re: Migrations: A result was returned when none was expected.
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: Migrations: A result was returned when none was expected.


  • Subject: Re: Migrations: A result was returned when none was expected.
  • From: Miguel Torres <email@hidden>
  • Date: Fri, 07 Sep 2012 12:30:46 -0500

public class DInAdminEOModel17 implements IERXMigration {
	   public NSArray<ERXModelVersion> modelDependencies() {
		     return null;
		   }

	   public void upgrade(EOEditingContext editingContext,
				EOAdaptorChannel channel, EOModel model) throws Throwable {
			ERXJDBCUtilities.executeUpdateScriptFromResourceNamed(channel,  "Migrations/DInAdminEOModel17_Upgrade.sql", null);
		}



		public void downgrade(EOEditingContext editingContext,
				EOAdaptorChannel channel, EOModel model) throws Throwable {
			// whatever it takes to invert those
		}
}


On 07/09/2012, at 12:20, Chuck Hill <email@hidden> wrote:

> How are you running this in Java?
>
>
> On 2012-09-07, at 7:37 AM, Miguel Torres wrote:
>
>> Hi List,
>>
>> I am getting this error:
>>
>> A result was returned when none was expected.
>>
>> I am executing a migration that creates a new table and a new procedure to insert some records to that table, because it has a reference to a table that already exists and may have some records. At the end of the migration, the procedure is dropped.
>>
>> I am calling the procedure using a SELECT statement (Postgresql).
>>
>> This is the content of my migration:
>>
>> CREATE TABLE empresa_pacs (
>>    tf_habilitar character varying(5) NOT NULL,
>>    tf_modo character varying,
>>    tf_certificado character varying,
>>    tf_vencimiento_certificado date,
>>    tf_contrasena character varying,
>>    empresa_id integer PRIMARY KEY REFERENCES empresa ON DELETE CASCADE
>> );
>>
>>
>> CREATE FUNCTION inserta_empresa_pacs() RETURNS VOID
>>    AS 'DECLARE empresa_temp empresa%ROWTYPE;
>>  		BEGIN FOR empresa_temp IN SELECT * FROM empresa LOOP INSERT INTO empresa_pacs(empresa_id, tf_habilitar) VALUES(empresa_temp.empresa_id, ''false'');
>> 		END LOOP;
>> 		END;'
>>    LANGUAGE plpgsql;
>>
>> SELECT inserta_empresa_pacs() ;
>>
>> DROP FUNCTION inserta_empresa_pacs();
>>
>> I understand the error's meaning, I am asking if there are any other way to execute the migration to avoid the error.
>>
>> Thanks in advance.
>>
>> Miguel Torres.
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>> _______________________________________________
>> Do not post admin requests to the list. They will be ignored.
>> Webobjects-dev mailing list      (email@hidden)
>> Help/Unsubscribe/Update your Subscription:
>>
>> This email sent to email@hidden
>
> --
> Chuck Hill             Senior Consultant / VP Development
>
> Practical WebObjects - for developers who want to increase their overall knowledge of WebObjects or who are trying to solve specific problems.
> http://www.global-village.net/gvc/practical_webobjects
>
>
>
>
>
>
>
>
>


 _______________________________________________
Do not post admin requests to the list. They will be ignored.
Webobjects-dev mailing list      (email@hidden)
Help/Unsubscribe/Update your Subscription:

This email sent to email@hidden

  • Follow-Ups:
    • Re: Migrations: A result was returned when none was expected.
      • From: Chuck Hill <email@hidden>
References: 
 >Migrations: A result was returned when none was expected. (From: Miguel Torres <email@hidden>)
 >Re: Migrations: A result was returned when none was expected. (From: Chuck Hill <email@hidden>)

  • Prev by Date: Re: Migrations: A result was returned when none was expected.
  • Next by Date: Re: Migrations: A result was returned when none was expected.
  • Previous by thread: Re: Migrations: A result was returned when none was expected.
  • Next by thread: Re: Migrations: A result was returned when none was expected.
  • Index(es):
    • Date
    • Thread