Lab identification in the DSM data: Difference between revisions

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== Matching ==
== Matching ==
One labs record is generated for each day. A sum of them can be viewed using query ''L_Labs_Flowsheet_DSM_sum''.
Each lab is imported with a value.
 
=== Lab_DtTm ===
The field '''Lab_DtTm''' in [[L_Labs_DSM table]] is generated as follows from the inconsistenly populated fields in the export: <!-- as of 2019-12-09-->
* <code>LabDtTm_str = "CDate(Nz([COLLECTEDDATE], [arriveddate])) + CDate(Nz([CollectedTime], [LabarrivedTime]))"</code>
 
=== counts ===
We originally did labs as counts.  
A count of them can be viewed using query ''L_Labs_Flowsheet_DSM_sum''.


=== individual record ===
=== individual record ===