Classic mode of creating Odata services

Hi,
Am new to Odata service and was given a requirement to create notification using Odata service. Our system doesnot support SEGW. Please help me with steps how we can create Odata using classes/methods and how we register the service. Please share a example. However searching on google for more info.
Regards,
Vikram.

Hi,
Refer How To Write an OData Channel Gateway Service. Part 1 - The Model Provider Class and How to Write an OData Channel Gateway Service. Part 2 - The Runtime Data Provider Class
Regards,
Chandra

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Hello Experts,
Here is my code to join 2 tables , in debug it does not give error, but it gives on only one table output not merged output.
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importPackage(com.sap.gateway.ip.core.customdev.logging);
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Hi
I have an error when I am trying to create a new odata service in appbuilder.
As you can see below
I enter the name of my database in the field of name and
in the field of URL I put the URL that appears when I click on "open service document" in Gateway Management Cockpit, which is http://localhost:8080/gateway/odata/sap/intgwtest;v=1
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thank you in advance
Angeliki

SAP AppBuilder is a browser-based application development tool for developers to easily build HTML5/JavaScript mobile applications.
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--> If you are working to consume the services with Appbuilder - Please try the opening the URL in the browser to check if any data / metadata is retrieved .

Creating OData Service Issue on AppBuilder ?

HI Experts,
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Here is the Response getting from Browser using this link
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Yesterday i worked on same Service it works, But Now i getting HTTP request failed,
Here is the Yesterdays Service Response
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thanks in advance,
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Hi Vamsi,
Please check if there is any proxy enabled / to be enabled
I just tried with the northwind service and was successful.
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<code>BRAINOLAPAPI/100</code>
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<transactionid>7135F6E36BE9F125A022000C294D5782</transactionid>
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<propertyref />
<severity>error</severity>
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How to get nested JSON structure from OData service result

Hi all,
This is what I have done :
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1. Created Stored procedure for the logic
2. Created scripted calculation view and call stored procedure from the view.
3. Created OData Service where I am calling calculation view with multiple parameters.
Every thing is working fine and I am getting proper JSON Result which all the attributes that I am returning from the view in flatten structure.
Additional requirement:
On top of this I have additional requirement where I want to get various aggregation or counts.
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d: {
results: [
__metadata: {
uri: "http://servername:8000/testmulti.xsodata/calmultiview1('123456')",
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totalrecords: "",
totalVIPCustomers: "",
totalIndividualCustomers:"",
totalbusinesscutomers:""
ID: "123456",
ENT_ID: 1234,
FIRST_NM: "ABC",
LAST_NM: "XYZ",
CITY: "DELHI",
In above example like _metadata , I am asking how to get aggregation section also in the JSON result?
aggregation: {
totalrecords: "",
totalVIPCustomers: "",
totalIndividualCustomers:"",
totalbusinesscutomers:""
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Thanks
- Dharmesh

Don't expect that OData can help you for this. Still you can try the following.
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in any way you can establish an association with your main entity and aggregation entity(I am Sure, the worst case), you can get both in the same payload.
Sreehari

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Hi,
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Hi Carla
Are these ledgers A and B your FI ledgers - Leading & Non Leading?
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How to open an Appleworks document created in the classic mode with a one year old iMac using 10.6.8

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SEGW : Copy Project vs Redefine(OData Service)

Dear Friends,
This is regarding the differences between various modeling approaches in SEGW
1. An Existing Project ( and Technical Service , say, Parent 1.0 ) is live
2. A new Project ( and Technical Service , say, Child 1.0) is to be implemented.
What is the real difference between
(A) ... copying the existing project "Parent" to "Child" and publishing the Technical service as "Child 1.0"
(B) ...copying the existing project "Parent" to "Child" and publishing the Technical service as "Parent 2.0"
(C) ...Redefining the "Parent 1.0" in a new project "Child" and "Overwrite Base/Extend the Service" ...which publishes the Technical Service as "Parent 1.0"
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Trying to create a service that starts at boot

People,
I'm trying to create a service that will start at boot (in single-user mode, actually). I am up and running but I do NOT want to run the service now. I only want to run the service when the machine reboots.
I've been rummaging around all day trying to figure this out but I'm stuck. I can create a service that runs. I can create an XML file in /var/svc/manifest/site/patch-install.xml that will be read when I boot- because after I boot, I can list the service:
svcs -a | grep patch
disabled       18:23:23 svc:/site/patch-install:defaultI have inserted the following in my xml:
<create_default_instance enabled='true' />and also
<create_default_instance enabled='false' />but it makes no difference. Anyone have any idea? What is the purpose of create_default_instance? I don't understand; item 9 on http://www.sun.com/bigadmin/content/selfheal/sdev_intro.html seems rather opaque to me.
Also, what exactly is the purpose of /var/svc/profile/ ? I tried putting some code to enable my xml but it didn't do anything. Just wondering if this might fit into the picture.
BTW, I do not want the login prompt to appear until my method is complete.
Thanks.
-mschwage
Here fyi is my /var/svc/manifest/site/patch-install.xml file:
<?xml version="1.0"?>
<!DOCTYPE service_bundle SYSTEM "/usr/share/lib/xml/dtd/service_bundle.dtd.1">
<service_bundle type='manifest' name='Patches:patch-install'>
<service
        name='site/patch-install'
        type='service'
        version='1'>
        <create_default_instance enabled='false' />
        <single_instance />
        <dependent
                name='patch-install_single-user'
                grouping='require_all'
                restart_on='none'>
                <service_fmri value='svc:/milestone/single-user' />
        </dependent>
        <exec_method
                type='method'
                name='start'
                exec='/var/tmp/S92delay'
                timeout_seconds='86400' />
        <exec_method
                type='method'
                name='stop'
                exec=':true'
                timeout_seconds='0' />
        <property_group name='startd' type='framework'>
                <propval name='duration' type='astring' value='transient' />
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        <stability value='External' />
        <template>
                <common_name>
                        <loctext xml:lang='C'>
                        Install patchset upon boot.
                        </loctext>
                </common_name>
        </template>
</service>
</service_bundle>

Hushpuppy wrote:
People,
I'm trying to create a service that will start at boot (in single-user mode, actually). I am up and running but I do NOT want to run the service now. I only want to run the service when the machine reboots.I'd probably create the service now (by importing the manifest manually rather than waiting for the reboot), then set general/enabled in the default instance to be be true with svcprop. That should tell it to start at boot, but not enable it immediately.
I've been rummaging around all day trying to figure this out but I'm stuck. I can create a service that runs. I can create an XML file in /var/svc/manifest/site/patch-install.xml that will be read when I boot- because after I boot, I can list the service:Yes, that's the default. Or you can load it immediately to create the service now.
# svccfg import patch-install.xml
I have inserted the following in my xml:
<create_default_instance enabled='true' />and also
<create_default_instance enabled='false' />but it makes no difference. Anyone have any idea? What is the purpose of create_default_instance? I don't understand; item 9 on http://www.sun.com/bigadmin/content/selfheal/sdev_intro.html seems rather opaque to me.There's a difference between a "service" like network/smtp or console-login and an "instance" like network/smtp:sendmail or console-login:default. In most cases, you just want a single "default" instance of your service. The above line sets the default instance 'enabled' property to true or false. When I import your manifest as is, the service comes in as 'disabled'. If I set it to true, it comes in as 'maintenance' (almost certainly because it was enabled, tried to start, and couldn't find the start method on my machine).
Also, what exactly is the purpose of /var/svc/profile/ ? I tried putting some code to enable my xml but it didn't do anything. Just wondering if this might fit into the picture.'profiles' are loaded exactly once, and they are mainly used to set certain services to enabled or disabled.
3 of them are loaded if present, platform.xml, generic.xml, and site.xml. The last is not generated by the OS, but left for you to use. But it's usually only useful as a "first boot" type thing. Because if you make changes to it, it will not be reread. This isn't usually a problem because after first boot you're in control of the services. The usual thing is that at first boot the manifests load to create services, then the profiles are loaded to set then enabled or disabled. This isn't possible before that point because there's no service to modify yet.
BTW, I do not want the login prompt to appear until my method is complete.Any login prompt like a network login, or only the console login prompt? If the latter, then you'll want a dependency so that system-console-login depends on your service. But if your service has a problem at boot time, you'd make it difficult to log in.
Darren

Error while creating the service pr

Dear All,
i have one Currency change while creating the PR issue
i have co code currenecy is USD while creating the material PR sysytem is
allowing to change the USD currency in AED Currency modifible condition where as if iam creating the Service pr system is default USD In hide mode but my user want to create the Service pr in AED.
So please help me ASAP.
Rgards
kishore Edagali

Hi,
The currency in service PR/PO is fetched from service condition master,
Change the Currency in Deliv/Inv Tab, which will change the currency in service condition or manually change in the service condition master, so each time currency in PR needs not to be changed by user.
Regards,
Ahmad Farhan Khalid
Edited by: Ahmad Farhan Farhan on May 16, 2011 3:50 PM

Classic mode of creating Odata services

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