RE: [odata] Agenda for OData TC meeting on 2015-07-16

Room information was updated by: Stefan

Pleas register yourself at https://www.oasis-open.org/apps/org/workgroup/odata/event.php?event_id=39107 as usual. Thanks.

Stefan: Info: Voting Members: 1 of 13 (7%) (used for quorum calculation)

Stefan: Info: Voting Members: 3 of 13 (23%) (used for quorum calculation)

anonymous morphed into Matt Borges (SAP)

Ralf Handl (SAP): Info: Voting Members: 10 of 13 (76%) (used for quorum calculation)

Ralf Handl (SAP): Achieved quorum: yes

Ralf Handl (SAP): 2.Approve agenda

Ralf Handl (SAP): Agenda is approved

Ralf Handl (SAP): 3.Approve minutes from previous meeting(s)

Ralf Handl (SAP): a.Minutes from July 09, 2015 TC meeting: https://www.oasis-open.org/committees/download.php/56109/odata-meeting-101_on-20150709-minutes.html

Ralf Handl (SAP): Minutes are approved

Ralf Handl (SAP): 4.Review action items

Ralf Handl (SAP): a.Action items due

i.None

Ralf Handl (SAP): 5.OData Extension for Data Aggregation

Ralf Handl (SAP): a.Revised Documents

i.OData Extension for Data Aggregation Version 4.0 WD03

ii.odata-aggregation-abnf.txt

iii.odata-aggregation-testcases.xml

iv.Org.OData.Aggregation.V1.xml

Ralf Handl (SAP): b.Issues for Data Aggregation V4.0_CSD03

Ralf Handl (SAP): i.ODATA-9    allow expressions in the $select query option

Ramesh Reddy(Redhat): is this limited to functions?

Hubert Heijkers: I move to close ODATA-9 as applied.

Ramesh Reddy(Redhat): no, just "as" sounds more SQL ish

Ralf Handl (SAP): @Ramesh: no, any common _expression_ is allowed

Ramesh Reddy(Redhat): ok

Gerald Krause (SAP): I second

Ralf Handl (SAP): ODATA-9 is CLOSED

Ralf Handl (SAP): ii.ODATA-829 Section 7.2, Examples 50: aggregate returns one item even for empty input set

Ralf Handl (SAP): Example 52:

GET ~/Products?$apply=groupby((Name),

                              aggregate(Sales/Amount with sum as Total))

results in

  "@odata.context": "$metadata#Products(Name,Sales(Total))",

  "value": [

    { "@odata.id": null, "Name": "Coffee", "Sales": [ { "Total":   12 } ] },

    { "@odata.id": null, "Name": "Paper",  "Sales": [ { "Total":    8 } ] },

    { "@odata.id": null, "Name": "Pencil", "Sales": [ { "Total": null } ] },

    { "@odata.id": null, "Name": "Sugar",  "Sales": [ { "Total":    4 } ] }

Note that the base set of the request is Products, so there is a result item for product Pencil even

Ralf Handl (SAP): Was:

    { "@odata.id": null, "Name": "Pencil", "Sales": [] },

Ralf Handl (SAP): text below example is now

Note that the base set of the request is Products, so there is a result item for product Pencil even though there are no sales item. As aggregate returns exactly one result item even if there are no items to be aggregated, the Sales navigation propertys value is an array with one element representing the sum over no input values, which is null.

Ralf Handl (SAP): ODATA-829 is OPEN

Hubert Heijkers: I move to resolve ODATA-829 as proposed and applied

Gerald Krause (SAP): I second

Ralf Handl (SAP): ODATA-829 is RESOLVED as proposed

Hubert Heijkers: I move to close ODATA-829 as applied

Gerald Krause (SAP): I second

Ralf Handl (SAP): ODATA-829 is CLOSED

Ralf Handl (SAP): c.WD03 zip file

i.https://www.oasis-open.org/committees/download.php/56092/odata-data-aggregation-ext-v4.0-wd03-final-2015-07-14.zip

Ralf Handl (SAP): New zip file: https://www.oasis-open.org/committees/download.php/56118/odata-data-aggregation-ext-v4.0-wd03-final-2015-07-16.zip

Ralf Handl (SAP): d.Sample motion to approve CSD03 and start 15-day public review

i.I move that the TC approve OData Extension for Data Aggregation Version 1.0 Working Draft 03 and all associated artifacts packaged together in https://www.oasis-open.org/committees/download.php/56118/odata-data-aggregation-ext-v4.0-wd03-final-2015-07-16.zip as Committee Specification Draft 03, designate the Microsoft Word version of the specification as authoritative, and submit it for 15 days of public review

Matt Borges (SAP): I second

Hubert Heijkers: I move that the TC approve OData Extension for Data Aggregation Version 1.0 Working Draft 03 and all associated artifacts packaged together in https://www.oasis-open.org/committees/download.php/56118/odata-data-aggregation-ext-v4.0-wd03-final-2015-07-16.zip as Committee Specification Draft 03, designate the Microsoft Word version of the specification as authoritative, and submit it for 15 days of public review

Matt Borges (SAP): I second

Ralf Handl (SAP): No objection, motion passes

Ralf Handl (SAP): 6.Next meeting

Ralf Handl (SAP): a.Thursday July 30, 2015 during 8-10am PT?

Ralf Handl (SAP): Tentatively scheduled bi-weekly meetings:

Ralf Handl (SAP): Thursday July 30

Ralf Handl (SAP): Thursday August 13

Ralf Handl (SAP): Thursday August 27

Ralf Handl (SAP): These may be cancelled on short notice if no agenda items have come up via mailing lists

Ralf Handl (SAP): Next "fixed" meeting:

Ralf Handl (SAP): Thursday September 10

Ralf Handl (SAP): 7.AOB and wrap up

From: odata@lists.oasis-open.org [mailto:odata@lists.oasis-open.org] On Behalf Of Handl, Ralf
Sent: Donnerstag, 16. Juli 2015 09:25
To: odata@lists.oasis-open.org
Subject: [odata] Agenda for OData TC meeting on 2015-07-16

Here [1] is a draft agenda for the OData TC (Technical Committee) meeting scheduled on Thursday July 16, 2015 during 8-10am PDT (17:00-19:00 CEST). For additional information, such as dial-in details and chat room, refer to [2]. For TC timeline, see [3]. Feel free to suggest additions or modifications.

Thanks.

[1] Agenda

1. Roll call [8:00am PT]

a. Self-registration link: https://www.oasis-open.org/apps/org/workgroup/odata/event.php?event_id=39107

2. Approve agenda [8:05am PT]

3. Approve minutes from previous meeting(s) [8:10am PT]

a. Minutes from July 09, 2015 TC meeting: https://www.oasis-open.org/committees/download.php/56109/odata-meeting-101_on-20150709-minutes.html

4. Review action items [Action item list: https://www.oasis-open.org/apps/org/workgroup/odata/members/action_items.php] [8:15am PT]

a. Action items due

i. None

5. OData Extension for Data Aggregation [8:20am PT]

a. Revised Documents

i. OData Extension for Data Aggregation Version 4.0 WD03

ii. odata-aggregation-abnf.txt

iii. odata-aggregation-testcases.xml

iv. Org.OData.Aggregation.V1.xml

b. Issues for Data Aggregation V4.0_CSD03

i. ODATA-9 allow expressions in the $select query option

ii. ODATA-829 Section 7.2, Examples 50: aggregate returns one item even for empty input set

c. WD03 zip file

i. https://www.oasis-open.org/committees/download.php/56092/odata-data-aggregation-ext-v4.0-wd03-final-2015-07-14.zip

d. Sample motion to approve CSD03 and start 15-day public review

i. I move that the TC approve OData Extension for Data Aggregation Version 1.0 Working Draft 03 and all associated artifacts packaged together in https://www.oasis-open.org/committees/download.php/56092/odata-data-aggregation-ext-v4.0-wd03-final-2015-07-14.zip as Committee Specification Draft 03, designate the Microsoft Word version of the specification as authoritative, and submit it for 15 days of public review

6. Next meeting [9:50am PT]

a. Thursday July 30, 2015 during 8-10am PT?

7. AOB and wrap up [9:55am PT]

[2] References

· Conference call details: https://www.oasis-open.org/apps/org/workgroup/odata/download.php/46401/TC%20meeting%20dial-in%20details.htm

· Chat room: http://webconf.soaphub.org/conf/room/odatatc

[3] Timeline

· https://www.oasis-open.org/committees/document.php?document_id=54822&wg_abbrev=odata

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