What is the difference between a structure and a table in SAP ABAP?

In SAP ABAP, a structure is a data type that consists of different data fields/elements grouped together under a single name. Each field within a structure can have its own data type and length.

On the other hand, a table in SAP ABAP is a type of structure that stores data in rows and columns, similar to a database table. Unlike structures, tables in SAP ABAP can store multiple records of data, making them suitable for storing large datasets and performing database operations.

Overall, the main difference between a structure and a table in SAP ABAP is that a structure is used to define a specific set of fields grouped under a single name, whereas a table is used to store multiple records of data in a structured format.