novie-core/src/main/java/com/groupon/novie/utils/SchemaDefinitionImpl.java
@Override
    public AbstractSqlColumn getInformationColumn(DimensionTable dimension, String informationName) {
        final AbstractSqlColumn sqlTableColumn = dimension.getSqlTableColumnByInformationName(informationName);
        if (sqlTableColumn == null) {
            throw new IllegalArgumentException("Invalid sqlTableColumn for the informationName: " + informationName);
        }
        return sqlTableColumn;
    }
@Override
    public AbstractSqlColumn getInformationColumn(DimensionTable dimension, String informationName) {
        final AbstractSqlColumn sqlTableColumn = dimension.getSqlTableColumnByInformationName(informationName);
        if (sqlTableColumn == null) {
            throw new IllegalArgumentException("Invalid sqlTableColumn for the informationName: " + informationName);
        }
        return sqlTableColumn;
    }
/*
(non-Javadoc)

@see
com.groupon.novie.SchemaConfig#getInformationColumn(com.groupon.novie
.internal.engine.internal.DimensionTable, java.lang.String)