Uses of Class
org.apache.empire.db.DBView.DBViewColumn

Packages that use DBView.DBViewColumn
org.apache.empire.db This package contains the core Empire-DB implementation classes. 
 

Uses of DBView.DBViewColumn in org.apache.empire.db
 

Methods in org.apache.empire.db that return DBView.DBViewColumn
protected  DBView.DBViewColumn DBView.addColumn(DBTableColumn sourceColumn)
          Adds a column to the view based on an existing column in another table or view.
protected  DBView.DBViewColumn DBView.addColumn(String columnName, DataType dataType)
          Adds a column to the view.
protected  DBView.DBViewColumn DBView.addColumn(String columnName, DBColumnExpr columnExpr)
          Adds a column to the view.
 DBView.DBViewColumn DBView.findViewColumn(DBColumnExpr expr)
          This function searchs for equal columns given by the specified DBColumnExpr object.
 

Methods in org.apache.empire.db with parameters of type DBView.DBViewColumn
protected  void DBView.addColumn(DBView.DBViewColumn col)
          Adds a column to the view.
protected  void DBView.setKeyColumn(DBView.DBViewColumn keyColumn)
          identifies the column that uniquely identifies a row in the view
protected  void DBView.setKeyColumns(DBView.DBViewColumn[] keyColumns)
          identifies the columns that uniquely identify a row in the view
 



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