12.1.5 Data Format Support Matrix
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 12-6 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 |
TWO_TABLES |
int, long, string |
long |
multiple | single | only in text datastore (vectors can be of type integer , long , float or double )
|
PG (FLAT_FILE) |
int, long |
long |
single | not supported |
Parent topic: Loading a Graph Into the Graph Server (PGX)