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AVEVA Pipeline Operations for Liquids

pplFragmentInventory

  • Last UpdatedApr 24, 2025
  • 2 minute read

The pplFragmentInventory table stores data for all fragments in the pipeline when inventory is completed.

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 the fragment is in.

pipeseg

nameType(varchar(32))

The name of the pipe segment the fragment is in.

fragseqno

Int

The sequence number of the fragment.

batchName

batchnameType

The name of the batch to which the fragment belongs.

batchID

batchnameType(varchar(31))

The ID of the batch to which the fragment belongs.

fragsize

float

The volume size of the fragment.

headvoloffset

float

The volume offset of the fragment from the head.

volUnit

varchar(15)

The volume unit.

ownSysId

tagIDType(int)

The ID number of the system that owns the batch.

datasetId

tagIDType(int)

The ID number of the batch of the dataset.

section

nameType(varchar(32))

The name of the section the fragment is in.

section_seq

Int

The section sequence number.

segment_seq

Int

The segment sequence number.

prdtyp

nameType(varchar(32))

The product type of the batch on the fragment.

gravity

float

The average density of the batch of the fragment.

milepost

float

The distance of the fragment in the pipe segment.

prdgrp

nameType(varchar(32))

The product group of the product type in the fragment.

baseDensity

float

The base density of the fragment.

legCapacity

float

The capacity, measured in volume, that the fragment takes up in the pipe segment.

avgTemp

float

The average temperature of the fragment.

avgPres

float

The average pressure of the fragment.

tf

float

The temperature correction factor.

pf

float

The pressure correction factor.

cts

float

The correction factor for temperature on steel.

cps

float

The correction factor for pressure on steel.

extension

NVARCHAR(MAX)

A field where extended fragment inventory data from the extension plugin is stored in string format.

mass

float

The mass of the fragment.

massUnit

varchar(15)

The unit used for mass.