Configuring Data Store Only Column
Setting a column as data store only would make the column value available in data store, but the column will not be displayed in the table.
For example:
TableConfig table = new TableConfig('testTable');
ColumnConfig dataStoreOnlyColumn = factory.newColumnConfig
("dataStoreOnlyColumn", false);
dataStoreOnlyColumn.setDataStoreOnly(true);
table.addComponent(dataStoreOnlyColumn);