Hello, I`ve been trying to use the method updateRowsDescribedByQualifier of ERXEOAccessUtilities class but I`m facing a problem.
The method updateRowsDescribedByQualifier requires the following parameters: an EOEditingContext, a String that represents an entity name, a qualifier and a NSDictionary of target fields to be updated.
The problem I`m facing is that in my qualifier I`m using a relationship, the qualifier is
Activity.OWNER.is(user);, in this case OWNER is the relationship between Activity and User.
As exception I`m getting the following stack trace:
java.lang.IllegalStateException: sqlStringForKeyValueQualifier: attempt to generate SQL for er.extensions.qualifiers.ERXKeyValueQualifier (owner = (User)'<User pk:"5">') failed because attribute identified by key 'owner' was not reachable from from entity 'Activity'
at com.webobjects.eoaccess.EOSQLExpression.sqlStringForKeyValueQualifier(EOSQLExpression.java:1632)
at com.webobjects.eoaccess.EOQualifierSQLGeneration$_KeyValueQualifierSupport.sqlStringForSQLExpression(EOQualifierSQLGeneration.java:463)
at er.extensions.ERXExtensions$KeyValueQualifierSQLGenerationSupport.sqlStringForSQLExpression(ERXExtensions.java:346)
at com.webobjects.eoaccess.EOQualifierSQLGeneration$Support._sqlStringForSQLExpression(EOQualifierSQLGeneration.java:165)
at com.webobjects.eoaccess.EOSQLExpression.prepareUpdateExpressionWithRow(EOSQLExpression.java:885)
at com.webobjects.eoaccess.EOSQLExpressionFactory.updateStatementForRow(EOSQLExpressionFactory.java:155)
at com.webobjects.jdbcadaptor.JDBCChannel.updateValuesInRowsDescribedByQualifier(JDBCChannel.java:175)
at er.extensions.eof.ERXEOAccessUtilities$2.doPerform(ERXEOAccessUtilities.java:1640)
at er.extensions.eof.ERXEOAccessUtilities$ChannelAction.perform(ERXEOAccessUtilities.java:1586)
at er.extensions.eof.ERXEOAccessUtilities.updateRowsDescribedByQualifier(ERXEOAccessUtilities.java:1643)
Could someone help me to understand a way to solve this?
Thanks.