16.2.1.5 Data Format Support Matrix
Learn about the different data formats supported in the graph server (PGX).
The following table illustrates how the different data formats differ in the way IDs, labels and vector properties are handled.
Note:
The table refers to limitations of the PGX implementation of the format and not necessarily to limitations of the format itself.Table 16-9 Data Format Support Matrix
Format | Vertex IDs | Edge IDs | Vertex Labels | Edge Labels | Vector properties |
---|---|---|---|---|---|
PGB |
int, long, string |
long |
multiple | single | supported (vectors can be of type integer , long , float or double )
|
CSV |
int, long, string |
long |
multiple | single | supported (vectors can be of type integer , long , float or double )
|
ADJ_LIST |
int, long, string |
Not supported | Not supported | Not supported | supported (vectors can be of type integer , long , float or double )
|
EDGE_LIST |
int, long, string |
Not supported | multiple | single | supported (vectors can be of type integer , long , float or double )
|
GRAPHML |
int, long, string |
Not supported | Not supported | Not supported | Not supported |