I'm trying to create an Axis2 web service to create the data source
using standard jdbc.
I only need the DataTable object from the visualization library, to
easily create the data source table. But axis2 keep throwing this
org.apache.axis2.AxisFault: Property 'columnCells' in bean class
'com.google.visualization.datasource.datatable.DataTable'is not
readable.
on this code
DataTable dt = new DataTable();
dt.addColumn(new ColumnDescription("column1", ValueType.TEXT,
"column1"));
Can i use the library in a not httpservlet extended java class?
On 11 Ιούν, 18:57, asgallant <[email protected]> wrote:
> Ideally, you would query a data source that supports table joins and have
> it done server-side. If that's not an option, the API's
> join<https://developers.google.com/chart/interactive/docs/reference#google...>method
> will work, but you could see considerable slowdown when joining
> large data sets.
>
>
>
>
>
>
>
> On Monday, June 11, 2012 6:12:39 AM UTC-4, John Maris wrote:
>
> > What is the best solution for joining 2 different db tables when quering
> > the datasource service?
> > In the future these tables might get really big.
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