Multiple OData services in FIORI Overview Page

[Former Member]

Hi Experts,

I have requirement where I am using multiple OData service in Overview Page. I have configure 1 Odata service in the initial setup of Overview Page. Also able to add Stack Card for same in OVP.

Then I added new Odata service in same overview page and created Annotation file for same. After that I added Stack Card for newly added Odata service but the stack card is showing error.

Please help me to solve this error:

How we can use multiple Odata services and corresponding annotations files ?

Is it possible to user single annotation file for multiple Odata services ?

[maryana_naboka]

sagar.kandalgaonkar

To answer your last question: you cannot use a single annotation file for multiple OData services, you need to have at least one annotation file per service you want to annotate.

Best Regards,

Mariana

[CristianBabei]

Do this, on your manifest:

First declare the dataSource for your service

"dataSources": {
			"Test1": {
				"uri": "/sap/opu/odata/sap/ZTEST_SRV/",
				"type": "OData",
				"settings": {
					"localUri": "localService/Test1/metadata.xml",
					"annotations": [
						"annotation_list"
					]
				}
			},
                        "Test2": {
				"uri": "/sap/opu/odata/sap/ZTEST2_SRV/",
				"type": "OData",
				"settings": {
					"localUri": "localService/Test1/metadata.xml",
					"annotations": [
						"annotation_list"
					]
				}
			},

After, declare them in the model:

"sap.ui5": {
		"dependencies": {
			....
		},
		"models": {
			"i18n": {
				"type": "sap.ui.model.resource.ResourceModel",
				"uri": "i18n/i18n.properties"
			},
			"@i18n": {
				"preload": true,
				"type": "sap.ui.model.resource.ResourceModel",
				"uri": "i18n/i18n.properties"
			},
			"Test1": {
				"dataSource": "Test1",
				"settings": {
					"defaultCountMode": "Inline"
				}
			},
                        "Test2": {
				"dataSource": "Test2",
				"settings": {
					"defaultCountMode": "Inline"
				}
			}
		},

And finaly, in your cards declaration use the model you want :

"cards": {
			"card00": {
				"model": "Test1",
				"template": "sap.ovp.cards.list",
				"settings": {
					....
					"entitySet": "EntitySet",
					
				}
			},
			"card01": {
				"model": "Test2",
				"template": "sap.ovp.cards.charts.analytical",
				"settings": {

This should work, Hope this helps

Regards.

[Former Member]

Hi Cristian,

Thanks for your help. I have already done above steps and able to see the both oData services in Menifest file. Also able to create the Annotation for them in annotation modeler. But I am facing issue when I am rendering OverView page. The second Stack Card is not appearing as expected.

[Former Member]

stackcard-error.jpg Error screen shot