Examples of org.apache.derby.iapi.sql.dictionary.DataDictionaryContext

Package org.apache.derby.iapi.sql.dictionary

Examples of org.apache.derby.iapi.sql.dictionary.DataDictionaryContext

org.apache.derby.iapi.sql.dictionary.DataDictionaryContext
DataDictionaryContext stores the data dictionary to be used by the language module. Stack compiler contexts when a new, local data dictionary is needed.

   */
  public static String countDependencies() throws StandardException, java.sql.SQLException
  {
    int            numDependencies = 0;
    DataDictionary      dd;
    DataDictionaryContext  ddc;
    DependencyManager    dm;
    StringBuffer      debugBuf = new StringBuffer();


    ddc = (DataDictionaryContext)
        (ContextService.getContext(DataDictionaryContext.CONTEXT_ID));


    dd = ddc.getDataDictionary();
    dm = dd.getDependencyManager();


    numDependencies = dm.countDependencies();


    if (numDependencies > 0)

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        return convertIdentifierCase( SchemaDescriptor.STD_DECLARED_GLOBAL_TEMPORARY_TABLES_SCHEMA_NAME);
    }


  public DataDictionary getDataDictionary()
  {
    DataDictionaryContext ddc =
      (DataDictionaryContext) getContextManager().getContext(DataDictionaryContext.CONTEXT_ID);


    if (ddc != null)
    {
      return ddc.getDataDictionary();
    }
    else 
    {
      return null;
    }

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            throws StandardException
  {
    if ( dataDictionary == null )
      {
      ContextManager        cm  = ContextService.getFactory().getCurrentContextManager();
      DataDictionaryContext    ddc = (DataDictionaryContext)
                                    (cm.getContext(DataDictionaryContext.CONTEXT_ID));
      dataDictionary = ddc.getDataDictionary();
    }
    return  dataDictionary;
  }

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   */
  private DataDictionary getDataDictionary()
  {
    if (dataDictionary == null)
    {
      DataDictionaryContext    ddc;
      
      ddc = (DataDictionaryContext)
            (ContextService.getContext(DataDictionaryContext.CONTEXT_ID));




      dataDictionary = ddc.getDataDictionary();
    }


    return dataDictionary;
  }

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Related Classes of org.apache.derby.iapi.sql.dictionary.DataDictionaryContext

org.apache.derby.iapi.sql.dictionary.RowList

org.apache.derby.impl.db.BasicDatabase

org.apache.derby.impl.sql.catalog.DDdependableFinder

org.apache.derby.impl.sql.conn.GenericLanguageConnectionContext

org.apache.derby.impl.sql.depend.BasicDependencyManager

org.apache.derbyTesting.functionTests.util.ConsistencyChecker

org.apache.derbyTesting.functionTests.util.T_ConsistencyChecker

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