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PREOPS-904: List DP0.2's catalog products #23

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PREOPS-904: List DP0.2's catalog products #23

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fbaa5bb
List DP0.2's catalog products
hsinfang Dec 4, 2021
2115751
Provide the entire DP0.1 datalog in DP0.2 too
hsinfang Dec 6, 2021
19ecd2a
Promise a new truth match table for DP0.2
hsinfang Dec 8, 2021
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2 changes: 1 addition & 1 deletion dp01.tex
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Expand Up @@ -27,7 +27,7 @@ \subsection{Elements of Data Preview 0.1} \label{sec:dp0.1}



\subsubsection{Data Products Offered}
\subsubsection{Data Products Offered} \label{sec:dp01products}

We will offer access to images and catalogs, though in more limited ways that will be available in Operations.
Images will be stored in read-only Butler Gen3 repo.
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20 changes: 20 additions & 0 deletions dp02.tex
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Expand Up @@ -111,3 +111,23 @@ \subsection{DP0.2 - processing} \label{sec:dp0.2}
\citeds{RTN-013} provided the goals for this task. \citeds{DMTN-168} provides guidelines on how to use this system.


\subsection {Catalogs}
In DP0.2, Science Pipelines reprocessed outputs include a number of catalogs
as parquet data products.
The parquet tables will be accessible as Butler datasets along with other DP0.2 data products, and their contents will be ingested in Qserv and made availble through TAP.
The Butler dataset names of these tables are the following:
\begin{enumerate}
\item \texttt{objectTable\_tract}
\item \texttt{sourceTable\_visit}
\item \texttt{forcedSourceTable}
\item \texttt{diaObjectTable\_tract}
\item \texttt{diaSourceTable\_tract}
\item \texttt{forcedSourceOnDiaObjectTable\_tract}
\end{enumerate}

There will also be parquet data products \texttt{visitTable} and \texttt{ccdVisitTable} in the Butler repo, but it is not decided yet whether they will be ingested in Qserv and made availble through TAP.

All five tables from DP0.1 will be retained and made available in DP0.2
(the \texttt{dp01\_dc2\_catalogs} database; \secref{sec:dp01products}).

We plan to add a new truth match table with DP0.2's object table and make it available in DP0.2; its format is not decided yet.