pplStationInventory
- Last UpdatedApr 24, 2025
- 2 minute read
The pplStationInventory table stores all data for the node records on the pipeline when inventory is done.
|
Internal Field |
Data Type |
Description |
|---|---|---|
|
time |
GMTtime(int) |
The time the data was written to the Historical database. |
|
offset |
GMToffset(smallint) |
The minute offset of this timezone from Greenwich Mean Time (GMT). |
|
pipeline |
nameType(varchar(32)) |
Name of the pipeline to which the node belongs. |
|
station |
nameType(varchar(32)) |
The name of the node record. |
|
seqno |
int |
The sequence number of the node in the pipeline. |
|
suctpres |
float |
The suction pressure at the node. This value will be -1 if there are no pipe segments upstream from this node. |
|
discpres |
float |
The discharge pressure at the node. This value will be -1 if there are no pipe segments downstream from this node. |
|
Temperature |
float |
The upstream temperature of the downstream pipe segment from this node. |
|
cumLpack |
float |
The total linepack volume in the pipeline up to and including the upstream pipe segment to which the node is attached. The value captured in this field does not take into account the impact of branching and merging in the pipeline. |
|
mtrdayGSV1 |
float |
The daily integration volume for meter 1. |
|
mtrdayGSV2 |
float |
The daily integration volume for meter 2. |
|
mtrdayGSV3 |
float |
The daily integration volume for meter 3. |
|
volUnit |
varchar(15) |
The unit used for volume. |
|
tempUnit |
varchar(15) |
The unit used for temperature. |
|
presUnit |
varchar(15) |
The unit used for pressure. |
|
ownSysId |
int |
The ID number of the node's owning system. |
|
datasetId |
int |
The ID number of the node's dataset. |
|
extension |
NVARCHAR(MAX) |
A field where extended station inventory data from the extension plugin is stored in string format. |
|
cumulativeMass |
float |
The total mass in the pipeline up to and including the upstream pipe segment to which the node is attached. The value captured in this field does not take into account the impact of branching and merging in the pipeline. |
|
massUnit |
varchar(15) |
The unit used for mass. |