About cphmedard

cphmedard · 12-08-2014

In the first blog [The Challenge of Airline Air Day of Operations Recovery (Part 1 of 2) ], I discussed the challenges airline companies face when there are disruptions to service and how operations research running on the SAP HANA database can resol...

cphmedard · 12-08-2014

This is the first in a series of two blogs that discuss the challenges airline companies face when there are disruptions to service and how these issues can be resolved in real time. When it comes to technology usage, airline companies are quite soph...

cphmedard · 05-03-2013

Hello,I am having trouble calling from a file.xsjs a hana sql stored procedure (with overview) that returns and persists into hana tables two output tables as result sets.code-snippet.xsjsvar connection = $.db.getConnection();connection.prepareStatem...

cphmedard · 09-15-2023

I turn my comment into a question : imagine a graph G=(V,E) given in JSON format, where V set of nodes and E set of directed arcs on (VxV).naturally i would like to store this in HANA , from which i would next create a graph with HANA graph or indir...

cphmedard · 09-11-2023

i had a multi layer/hierarchical graph to be stored for mutli level dependency graphs / rules imposed on scheduling problems: multi resource scheduling subject to such dependency graphs. they were give to us in JSON objects...

cphmedard · 12-10-2022

Enjoyed this learning journey, fantastic. i just finished running the whole notebook, trying to understand hexagons grids really for a use case, our hexagons also require to be datamodelled with further attributes on terrrain specificities, in additi...

cphmedard · 10-24-2022

Beautiful Work Nidhi, thanks for sharing the best part is : (i) it scales, it works, it is open, it allows for any optimization framework of your choice, it's been tested over and over for two years across projects, and , the best part, it does not ...

cphmedard · 03-11-2022

Very nice work. I wonder if one could deploy and make this work within a Cloud Foundry Deployment: aka this app running within BTP ...

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Day of Operations Recovery in Action (Part 2 of 2)

The Challenge of Airline Air Day of Operations Recovery (Part 1 of 2)

How to call a hana sql stored procedure with overview from Hana XS Server (file.xsjs) ?

Re: 🔵 SAP HANA Cloud: processing semi-structured data using the JSON Document Store

Re: 🔵 SAP HANA Cloud: processing semi-structured data using the JSON Document Store

Re: Spatial Data Science powered by SAP HANA

Re: Bringing the power of Optimization Libraries to SAP BTP Runtimes: Deployment on Kyma

Re: Low code clustering with SAP HANA