Shulou(Shulou.com)06/01 Report--

What is the database layer design of CRM, C4C and SAP Hybris? I believe many inexperienced people don't know what to do about it. Therefore, this paper summarizes the causes and solutions of the problem. Through this article, I hope you can solve this problem.

The product of SAP is DB provider-independent.

CRM is familiar to everyone, and application developer uses Open SQL to manipulate tables directly at most.

The DB provider supported in Netweaver can be seen in the DBMS of this table:

The application developer of C4C specifies the persistence table of BO node in the workbench of the ABAP background.

Hybris

There is also a layer-API layer in Hybris that plays the same role as API layer in CRM WebUI, encapsulating the operation of DB.

Similar layer implementations in Hybris are implemented by many java class ending in DAO (Data Access Object), which is equivalent to our CRM's function module.

Click any one to see the implementation, which is also spell SQL and then fire to DB:

Hybris supports the following DB:

At present, Chengdu development team uses HSQLDB: a lightweight open source relational database system developed by pure Java.

After reading the above, have you mastered how to design the database layer of CRM, C4C and SAP Hybris? If you want to learn more skills or want to know more about it, you are welcome to follow the industry information channel, thank you for reading!

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