Announcement

**bbruyn** · 22 Jan 2013, 06:04

Try setting autoDeriveSchema=true

**devep1** · 22 Jan 2013, 06:12

I've also done that, with the same result.

This is the client:

Code:

public void onModuleLoad() {
final ListGrid productGrid = new ListGrid();  
		productGrid.setWidth(700);  
		productGrid.setHeight(224);  
		productGrid.setAlternateRecordStyles(true);  
		productGrid.setDataSource(DataSource.get("location_DataSource"));  
		productGrid.setWidth100();
		productGrid.setHeight(150);
		productGrid.setAlternateRecordStyles(true);
		productGrid.setAutoFetchData(true);
		productGrid.setDataPageSize(50);
		productGrid.setShowFilterEditor(true);        
  
        IButton newButton = new IButton("Add New");  
        newButton.addClickHandler(new ClickHandler() {  
            public void onClick(ClickEvent event) {  
            	productGrid.startEditingNew();  
            }  
        });  
  
  
        VLayout layout = new VLayout(15);  
        layout.addMember(productGrid);  
        layout.addMember(newButton);  
  
        layout.draw(); 
		
	}

**Isomorphic** · 22 Jan 2013, 09:24

When you use autoDeriveSchema there's an implicit, generated DataSource that your actual DataSource is set up to inherit from. Your logs suggest that somehow this implicit DataSource is getting queried.

We can't see how that could happen, but the first thing to do is to post the complete server log for the request (always required when posting about server errors).

**devep1** · 23 Jan 2013, 11:54

Originally posted by Isomorphic View Post

When you use autoDeriveSchema there's an implicit, generated DataSource that your actual DataSource is set up to inherit from. Your logs suggest that somehow this implicit DataSource is getting queried.

We can't see how that could happen, but the first thing to do is to post the complete server log for the request (always required when posting about server errors).

Sorry this problem is better addressed by http://forums.smartclient.com/showthread.php?t=25159

Announcement

SQL DataSource definition based on SchemaBean

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