Bug 189100 [Regression]X-axis data column issue[0001]
Description: [Regression]X-axis data column issue[0001] Step: 1.New a sample datasource and dataset from OFFICES 2.New a chart and use the dataset 3.Change the data type of OFFICECODE from string to integer. 4.Drop the column of OFFICECODE to Value(Y)Series. Actual result: Show the error message: Unable to use a text data to render a numerical/datetime axis.
data/org.eclipse.birt.data/src/org/eclipse/birt/data/engine/api/querydefn/BaseQueryDefinition.java
}
		return this.bindingMap;
	}
	
	/* 
	 * @see org.eclipse.birt.data.engine.api.IBaseTransform#getResultSetExpressions()
	 */
	public Map getResultSetExpressions( )
	{
		return this.resultExprsMap;
	}
	
	/*
	 * (non-Javadoc)
	 * @see org.eclipse.birt.data.engine.api.IBaseQueryDefinition#needCache()
	 */
	public boolean cacheQueryResults() 
	{
		return cacheQueryResults;
	}
	
	/*
	 * 
	 */
	public void setCacheQueryResults( boolean cacheQueryResults )
	{
		this.cacheQueryResults = cacheQueryResults ;
	}
}