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What are the methods of the SDO _ geometry object?
The SDO_GEOMETRY object type (described in SDO_GEOMETRY Object Type) has methods (member functions) that retrieve information about a geometry object. Table 2-3 lists these methods. Returns the number of dimensions of a geometry object, as specified in its SDO_GTYPE value.
How does the SDO _ geom.relate function work?
The SDO_GEOM.RELATE function can return the following types of answers: If you pass a mask listing one or more relationships, the function returns the specified mask value if one or more of the relationships are true for the pair of geometries. If all relationships are false, the procedure returns FALSE.
How to get the geometry of an object?
Returns the number of dimensions of a geometry object, as specified in its SDO_GTYPE value. In Oracle Spatial and Graph, the Get_Dims and ST_CoordDim methods return the same result. Returns the geometry type of a geometry object, as specified in its SDO_GTYPE value.
Where is the geometric description of an object stored?
With Spatial and Graph, the geometric description of a spatial object is stored in a single row, in a single column of object type SDO_GEOMETRY in a user-defined table. Any table that has a column of type SDO_GEOMETRY must have another column, or set of columns, that defines a unique primary key for that table.
What kind of geometry can be used in ArcGIS?
As indicated in the table, ArcGIS creates and can work with three geometry data types in Oracle: Esri ST_Geometry, Oracle SDO_Geometry, and compressed binary. Compressed binary geometry storage can only be used in geodatabases.
How are Oracle data types supported in ArcGIS?
See ArcGIS field data types for more information. The precision and scale specified in ArcGIS can affect the resultant data type created in the database. See ArcGIS field data types for more information. The Oracle data type that gets created depends on the geometry storage specified when the feature class is created.