What does it do? Specifies a property for table fields with the geodata type GEOM_EWKB. Currently, the annotation @AbapCatalog.geo.spatialRefSystem is available. This annotation is used to specify the ID id of a spatial reference system as an integer value in quotation marks. If the annotation is not specified, the default value 0 is used implicitly and the annotation inserted accordingly. The spatial reference system can no longer be modified after activation.
Latest notes:
The program ABAP_DOCU_SHOW_SPATIAL_REF_SYS shows the spatial reference systems that are available in the current system.
Spatial reference systems are not managed by ABAP. A spatial reference system that is available in one system is not necessarily available in a follow-up system. NON_V5_HINTS ABAP_HINT_END
ABAP_EXAMPLE_VX5 Annotation @AbapCatalog.geo.spatialRefSystem for a table field LOCATION of a DDIC database table. ... define table ... { ... @AbapCatalog.geo.spatialRefSystem : '4326' location : abap.geom_ewkb; ... } ABAP_EXAMPLE_END
