1z1-595 무료 덤프문제 온라인 액세스

In the following SQL statement, what is the criteria used for partitioning?

• A.MAXVALUE
• B.yellow_pages
• C.none
• D.pXX
• E.cell_id

In Spatial Analysis and Mining, what does the term binning mean?

• A.classifying data based on location
• B.binary searches
• C.compressing data
• D.simple sort
• E.partitioning data by size

Which three approaches can be used to make areas of a raster transparent when displayed using MapViewer?

• A.Specify a polygon representing an area that should be transparent and use thepolygon_maskattribute of a georaster theme.
• B.Delete the raster cells that should be transparent.
• C.Create a bitmap mask and use thebitmap_maskattribute of a georaster theme.
• D.Update the spatial extent of the raster to the polygonal area that should not be transparent.
• E.Set the pixels of the area to be made transparent to nodata values and use thetransparent_nodataattribute in a georaster theme.

When you enable versioning using the DBMS_WM.EnableVersioning('PARCELS') command, what is the impact on the PARCELS table?

• A.It adds some columns to thePARCELStable and fills in metadata to enable long transaction mechanisms. You will be only user having access to that table.
• B.It creates aPARCELS_LTtable that should be used in an application to enable long transactions. Each row will then be saved and versioned.
• C.It locks thePARCELStable. Only thePARCELS_LTtable is available to be used within the applications. You should merge the workspace to use it again.
• D.It adds some columns to thePARCELStable, renames itPARCELS_LT, and creates aPARCELSview with an "instead off" trigger to enable long transaction mechanisms.

Which two predicates would you use to find the land parcels that are adjacent to a specific parcel? In this example, b.parcel_geom is the base parcel for which you want to find the adjacent parcels.

• A.SDO_ANYINTERACT(a.parcel_geom, b.parcel_geom) = 'TRUE'
• B.SDO_TOUCH(a.parcel_geom, b.parcel_geom) = 'TRUE'
• C.SDO_RELATE(a.parcel_geom, b.parcel_geom, 'mask=TOUCH') = 'TRUE'
• D.SDO_TOUCH(b.parcel_geom, a.parcel_geom) = 'TRUE'