Package org.pentaho.di.trans.steps.tablecompare

Class TableCompareMeta

    • Constructor Detail

      • TableCompareMeta

        public TableCompareMeta()

    • Method Detail

      • getReferenceSchemaField

        public String getReferenceSchemaField()
        Returns:
        the referenceSchemaField

      • setReferenceSchemaField

        public void setReferenceSchemaField​(String referenceSchemaField)
        Parameters:
        referenceSchemaField - the referenceSchemaField to set

      • getReferenceTableField

        public String getReferenceTableField()
        Returns:
        the referenceTableField

      • setReferenceTableField

        public void setReferenceTableField​(String referenceTableField)
        Parameters:
        referenceTableField - the referenceTableField to set

      • getCompareSchemaField

        public String getCompareSchemaField()
        Returns:
        the compareSchemaField

      • setCompareSchemaField

        public void setCompareSchemaField​(String compareSchemaField)
        Parameters:
        compareSchemaField - the compareSchemaField to set

      • getCompareTableField

        public String getCompareTableField()
        Returns:
        the compareTableField

      • setCompareTableField

        public void setCompareTableField​(String compareTableField)
        Parameters:
        compareTableField - the compareTableField to set

      • getNrErrorsField

        public String getNrErrorsField()
        Returns:
        the nrErrorsField

      • setNrErrorsField

        public void setNrErrorsField​(String nrErrorsField)
        Parameters:
        nrErrorsField - the nrErrorsField to set

      • getReferenceConnection

        public org.pentaho.di.core.database.DatabaseMeta getReferenceConnection()
        Returns:
        the referenceConnection

      • setReferenceConnection

        public void setReferenceConnection​(org.pentaho.di.core.database.DatabaseMeta referenceConnection)
        Parameters:
        referenceConnection - the referenceConnection to set

      • getCompareConnection

        public org.pentaho.di.core.database.DatabaseMeta getCompareConnection()
        Returns:
        the compareConnection

      • setCompareConnection

        public void setCompareConnection​(org.pentaho.di.core.database.DatabaseMeta compareConnection)
        Parameters:
        compareConnection - the compareConnection to set

      • getUsedDatabaseConnections

        public org.pentaho.di.core.database.DatabaseMeta[] getUsedDatabaseConnections()
        Description copied from class: BaseStepMeta
        This method returns all the database connections that are used by the step.
        Specified by:
        getUsedDatabaseConnections in interface StepMetaInterface
        Overrides:
        getUsedDatabaseConnections in class BaseStepMeta
        Returns:
        an array of database connections meta-data. Return an empty array if no connections are used.

      • getKeyFieldsField

        public String getKeyFieldsField()
        Returns:
        the keyFieldsField

      • setKeyFieldsField

        public void setKeyFieldsField​(String keyFieldsField)
        Parameters:
        keyFieldsField - the keyFieldsField to set

      • getExcludeFieldsField

        public String getExcludeFieldsField()
        Returns:
        the excludeFieldsField

      • setExcludeFieldsField

        public void setExcludeFieldsField​(String excludeFieldsField)
        Parameters:
        excludeFieldsField - the excludeFieldsField to set

      • getNrRecordsReferenceField

        public String getNrRecordsReferenceField()
        Returns:
        the nrRecordsReferenceField

      • setNrRecordsReferenceField

        public void setNrRecordsReferenceField​(String nrRecordsReferenceField)
        Parameters:
        nrRecordsReferenceField - the nrRecordsReferenceField to set

      • getNrRecordsCompareField

        public String getNrRecordsCompareField()
        Returns:
        the nrRecordsCompareField

      • setNrRecordsCompareField

        public void setNrRecordsCompareField​(String nrRecordsCompareField)
        Parameters:
        nrRecordsCompareField - the nrRecordsCompareField to set

      • getNrErrorsLeftJoinField

        public String getNrErrorsLeftJoinField()
        Returns:
        the nrErrorsLeftJoinField

      • setNrErrorsLeftJoinField

        public void setNrErrorsLeftJoinField​(String nrErrorsLeftJoinField)
        Parameters:
        nrErrorsLeftJoinField - the nrErrorsLeftJoinField to set

      • getNrErrorsInnerJoinField

        public String getNrErrorsInnerJoinField()
        Returns:
        the nrErrorsInnerJoinField

      • setNrErrorsInnerJoinField

        public void setNrErrorsInnerJoinField​(String nrErrorsInnerJoinField)
        Parameters:
        nrErrorsInnerJoinField - the nrErrorsInnerJoinField to set

      • getNrErrorsRightJoinField

        public String getNrErrorsRightJoinField()
        Returns:
        the nrErrorsRightJoinField

      • setNrErrorsRightJoinField

        public void setNrErrorsRightJoinField​(String nrErrorsRightJoinField)
        Parameters:
        nrErrorsRightJoinField - the nrErrorsRightJoinField to set

      • getKeyDescriptionField

        public String getKeyDescriptionField()
        Returns:
        the keyDescriptionField

      • setKeyDescriptionField

        public void setKeyDescriptionField​(String keyDescriptionField)
        Parameters:
        keyDescriptionField - the keyDescriptionField to set

      • getValueReferenceField

        public String getValueReferenceField()
        Returns:
        the valueReferenceField

      • setValueReferenceField

        public void setValueReferenceField​(String valueReferenceField)
        Parameters:
        valueReferenceField - the valueReferenceField to set

      • getValueCompareField

        public String getValueCompareField()
        Returns:
        the valueCompareField

      • setValueCompareField

        public void setValueCompareField​(String valueCompareField)
        Parameters:
        valueCompareField - the valueCompareField to set

      • loadXML

        public void loadXML​(Node stepnode,
                    List<org.pentaho.di.core.database.DatabaseMeta> databases,
                    org.pentaho.metastore.api.IMetaStore metaStore)
             throws org.pentaho.di.core.exception.KettleXMLException
        Description copied from interface: StepMetaInterface
        Load the values for this step from an XML Node
        Specified by:
        loadXML in interface StepMetaInterface
        Overrides:
        loadXML in class BaseStepMeta
        Parameters:
        stepnode - the Node to get the info from
        databases - The available list of databases to reference to
        metaStore - the metastore to optionally load external reference metadata from
        Throws:
        org.pentaho.di.core.exception.KettleXMLException - When an unexpected XML error occurred. (malformed etc.)

      • getFields

        public void getFields​(org.pentaho.di.core.row.RowMetaInterface inputRowMeta,
                      String origin,
                      org.pentaho.di.core.row.RowMetaInterface[] info,
                      StepMeta nextStep,
                      org.pentaho.di.core.variables.VariableSpace space,
                      Repository repository,
                      org.pentaho.metastore.api.IMetaStore metaStore)
               throws org.pentaho.di.core.exception.KettleStepException
        Description copied from class: BaseStepMeta
        Gets the fields.
        Specified by:
        getFields in interface StepMetaInterface
        Overrides:
        getFields in class BaseStepMeta
        Parameters:
        inputRowMeta - the input row meta that is modified in this method to reflect the output row metadata of the step
        origin - Name of the step to use as input for the origin field in the values
        info - Fields used as extra lookup information
        nextStep - the next step that is targeted
        space - the space The variable space to use to replace variables
        repository - the repository to use to load Kettle metadata objects impacting the output fields
        metaStore - the MetaStore to use to load additional external data or metadata impacting the output fields
        Throws:
        org.pentaho.di.core.exception.KettleStepException - the kettle step exception

      • getXML

        public String getXML()
        Description copied from class: BaseStepMeta
        Produces the XML string that describes this step's information.
        Specified by:
        getXML in interface StepMetaInterface
        Overrides:
        getXML in class BaseStepMeta
        Returns:
        String containing the XML describing this step.

      • readRep

        public void readRep​(Repository rep,
                    org.pentaho.metastore.api.IMetaStore metaStore,
                    org.pentaho.di.repository.ObjectId id_step,
                    List<org.pentaho.di.core.database.DatabaseMeta> databases)
             throws org.pentaho.di.core.exception.KettleException
        Description copied from interface: StepMetaInterface
        Read the steps information from a Kettle repository
        Specified by:
        readRep in interface StepMetaInterface
        Overrides:
        readRep in class BaseStepMeta
        Parameters:
        rep - The repository to read from
        metaStore - The MetaStore to read external information from
        id_step - The step ID
        databases - The databases to reference
        Throws:
        org.pentaho.di.core.exception.KettleException - When an unexpected error occurred (database, network, etc)

      • saveRep

        public void saveRep​(Repository rep,
                    org.pentaho.metastore.api.IMetaStore metaStore,
                    org.pentaho.di.repository.ObjectId id_transformation,
                    org.pentaho.di.repository.ObjectId id_step)
             throws org.pentaho.di.core.exception.KettleException
        Description copied from interface: StepMetaInterface
        Save the steps data into a Kettle repository
        Specified by:
        saveRep in interface StepMetaInterface
        Overrides:
        saveRep in class BaseStepMeta
        Parameters:
        rep - The Kettle repository to save to
        metaStore - the metaStore to optionally write to
        id_transformation - The transformation ID
        id_step - The step ID
        Throws:
        org.pentaho.di.core.exception.KettleException - When an unexpected error occurred (database, network, etc)

      • check

        public void check​(List<org.pentaho.di.core.CheckResultInterface> remarks,
                  TransMeta transMeta,
                  StepMeta stepMeta,
                  org.pentaho.di.core.row.RowMetaInterface prev,
                  String[] input,
                  String[] output,
                  org.pentaho.di.core.row.RowMetaInterface info,
                  org.pentaho.di.core.variables.VariableSpace space,
                  Repository repository,
                  org.pentaho.metastore.api.IMetaStore metaStore)
        Description copied from interface: StepMetaInterface
        Checks the settings of this step and puts the findings in a remarks List.
        Specified by:
        check in interface StepMetaInterface
        Overrides:
        check in class BaseStepMeta
        Parameters:
        remarks - The list to put the remarks in @see org.pentaho.di.core.CheckResult
        stepMeta - The stepMeta to help checking
        prev - The fields coming from the previous step
        input - The input step names
        output - The output step names
        info - The fields that are used as information by the step
        space - the variable space to resolve variable expressions with
        repository - the repository to use to load Kettle metadata objects impacting the output fields
        metaStore - the MetaStore to use to load additional external data or metadata impacting the output fields

      • getStep

        public StepInterface getStep​(StepMeta stepMeta,
                             StepDataInterface stepDataInterface,
                             int cnr,
                             TransMeta tr,
                             Trans trans)
        Description copied from interface: StepMetaInterface
        Get the executing step, needed by Trans to launch a step.
        Specified by:
        getStep in interface StepMetaInterface
        Parameters:
        stepMeta - The step info
        stepDataInterface - the step data interface linked to this step. Here the step can store temporary data, database connections, etc.
        cnr - The copy nr to get
        tr - The transformation info
        trans - The launching transformation

      • getStepData

        public StepDataInterface getStepData()
        Description copied from interface: StepMetaInterface
        Get a new instance of the appropriate data class. This data class implements the StepDataInterface. It basically contains the persisting data that needs to live on, even if a worker thread is terminated.
        Specified by:
        getStepData in interface StepMetaInterface
        Returns:
        The appropriate StepDataInterface class.