The ability of WebFOCUS to access a given table is based on its class. Class can be found in the TABCLASS field in DD02L for this particular table. The following table classes are supported.
SAP Table Type |
Server Support |
---|---|
TRANSP |
Maps to an individual SQL table (called transparent table by SAP). It can usually be accessed and read by the interface (see exception 1). |
INTTAB |
Describes a structure (called structure by SAP) that can be used by function modules, logical databases, and so on. There is no underlying data, and it is not supported by the interface. |
CLUSTER |
These tables (called cluster table by SAP) are supported, as long as they satisfy exception 1. |
POOL |
These tables (called pooled table) are supported, as long as they satisfy exception 1. |
VIEW |
Those tables are supported, as long as they satisfy exception 1, and all joined tables carry a supported table class. |
APPEND |
These tables are not supported. |
In addition, for all supported TABLE classes, they must be composed of a set of fields that have a supported data type. Unsupported data types are listed in exception 2.
Exceptions:
iWay Software |