Notes

SAP ABAP database tables are collection of fields, in which fields are made up of columns and rows. In SAP more than 8000 tables are defined. When table is created, its columns are namedand data type is supplied for each columns.

The primary focus is on creating and updating documents, and the specific use of a Custom Adobe form adds a layer of customization to the process.
1) Create a Table Type for a Table
2) Create the Interface for the Adobe Form
3) Create the Adobe Form and design the layout
4) Write a Program to Call the Adobe Form

Core Data Service (CDS) Views are virtual data models of SAP HANA which allows direct access to underlying tables of the HANA database. SAP CDS Views came into being with SAP’s new programming model. SAP CDS Views aim to push logic from the application server to the client-side and database.

ALV-IDA Means, you don’t select the data and send that to the ALV, instead you generate the ALV for the DB table, DB view or a CDS views. ▪ The IDA framework then analyze the required columns, analyze the filters to get the required where condition and then executes the select query

The ADBC methods can be used to pass Native SQL statements to the database interface. They make it possible to send database specific SQL commands to a database system and process the result to establish and administer database connections.

ABAP Managed Database Procedures , AMDPs allow you as an ABAP developer to write database procedures directly in ABAP. Special ABAP classes (so-called AMDP classes) can contain embedded code (SQLScript) that is used to generate DB procedures in the SAP HANA DB layer.rite a note in this area. It's really easy to share with others. Click here ..