Neo4j

mor · 09-07-2020

Hi all. How do go about modeling codes and their labels? Say I have a person status that is represented by an integer code in the person node (1, 2). Where would you hold the labels info for these codes: 1=Active and 2=Inactive? I thought of a a deta...

mor · 08-31-2020

Hi guys. I'm contemplating whether or not I should plan an RDB alongside my GraphDB, for what I'd consider classic transactional data, such as billing. The main DB in our solution, tracking learning paths of students, would be maintained in the Graph...

mor · 08-18-2020

Hello all. Need some wisdom in deciding between two modeling options. Consider the following graph representing the breakdown of a learning domain (e.g. Math): For example, Domain:Math -> Subject:Algebra -> Topic:Linear Equations -> Chapter:Variable...

mor · 05-02-2020

Hi. Can Bloom be used as a prototyping tool, such as a "drawing" agent, without the need to first create the DB nodes/relationships with Cypher first? Hopefully, if this is possible, the prototype drawn with Bloom will be subsequently created as a sc...

mor · 05-02-2020

Hi All. My self and partner are working on a startup that will introduce a new paradigm of acquiring knowledge. Graph DB will be a core component of our solution. I'm new to Graph DB, however having 35+ years of experience in the business application...

mor · 09-07-2020

Yes, that was my initial thought. I thought there's something more elegant I'm missing here... Thanks!

mor · 09-07-2020

Thanks Alessio. Yes, they are, but I'm just storing the numeric code for every person: Status=1 MembershipLevel=3 Storing just a numeric code ("1") instead of a string ("Active") should save a lot of space for Million members (and that just for onen ...

mor · 08-31-2020

Thanks Mike. Unfortunately, none of these pointers offered reassurance as for mission-critical, ACID demanding implementations. I know neo4j is scalable. I know it is used by many organizations. I don't know if any is relying on it for its hard-core ...

mor · 08-31-2020

Thanks Mike. I guess when I started relying on RDBMS, it was already well established and proven. It had passed the test of time in many organizations and situations. The transaction concept was already ironed-out so I could rely on its proven histor...

mor · 08-24-2020

Thanks, Alessio. Indeed I see both options are acceptable, based on the exact use case. Mor

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Modeling codes and labels

How reliable is Graph DB for accounts and billing - should I maintain Graph DB alongside RDB?

Modeling dilema: cloning nodes or overloading edges

Using Bloom to prototype a schema to be later stored in the db

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Re: Modeling codes and labels

Re: Modeling codes and labels

Re: How reliable is Graph DB for accounts and billing - should I maintain Graph DB alongside RDB?

Re: How reliable is Graph DB for accounts and billing - should I maintain Graph DB alongside RDB?

Re: Modeling dilema: cloning nodes or overloading edges