| | 53 | === IT-related Definitions and Terms === |
| | 54 | * LIST defines a one-dimensional array of data |
| | 55 | * TABLE defines a two-dimensional array of data with DATASETs as rows and ATTRIBUTEs as columns |
| | 56 | * VIEW defines a view of a query. The view is not physically materialized. Instead, the query is run every time the view is referenced in a query. |
| | 57 | * PRIMARY KEY is an unique identifier attribute for a dataset in a table and can be used to relate to a SECONDARY KEY attribute in another table. |
| | 58 | |
| | 59 | |
| | 60 | === User-related Definitions and Terms === |
| | 61 | * see also [http://chinagis.mpiwg-berlin.mpg.de/chinagis/sublementary/GIS_Jan_27_2010.pdf GIS Term Definitions and Interface Scenarios Jan, 27th 2010] |
| | 62 | |
| | 63 | |
| | 64 | |
| | 65 | |
