ObjectDB Database Search

In this step we will add a simple chart to the report: Open the [New Chart ] dialog box by dragging a  Chart from the [Palette] window and dropping it on the report design (.rptdesign) layout. In the [Select Chart Type] tab select Tube as the chart type and click Next . In the [Select Data

), (12, 12), ..., (20, 20) The data will be presented in the BIRT report using a chart and a table:

clicking the OK button. In the next steps we will use this data set to build a chart and a table .

; And this is embedded in this Entity class @Entity @Access(AccessType.PROPERTY) public class Chart implements Serializable { private TimePeriod id; private List points; public Chart () { this.points = new

(Thread.java:833) I was also checking the used heap size chart in JConsole while my test case caused the OOM and the chart did not come close to the 15G limit. It went from 8G to 11G, then the error

Hi, For the purpose of some charts on a dashboard for our ERP i would like to get the list of countries and the sales quantity for each of them. I am pretty sure it is somehow possible ... one single query, this call is used for a pie chart . public static List   getOrdersPerCountry4Month

can never be released by JVM.There is a chart describes the instances exists in memory. We had checked

benchmarks in your existing charts . Regards, Xirt xirt Sylvain Interesting results. Different methods

an instance of point on the chart PointEntity latestPoint = new PointEntity(moment); latestPoint.setX(x); latestPoint.setY(y); // create and update a Chart ChartEntity chart = new ChartEntity(identifier); create( chart ); chart .addPoint(latestPoint); edit( chart ); }   public MomentEntity

{ CriteriaQuery cq = em.getCriteriaBuilder().createQuery(); cq.select(cq.from( Chart .class)); Query q ... @Access(AccessType.PROPERTY) public class Chart implements Serializable { private TimePeriod id; private List points; public Chart () { this.points = new ArrayList (); this.reverseOrder = Boolean.TRUE