Retrieve data from LabKey Server
Retrive rows from a LabKey Server given a session and query object
getRows(session, query, maxRows=NULL, colNameOpt='fieldname', ...)
session |
the session key returned from getSession |
query |
an object representing a query on LabKey Server, a child object of the object returned by |
maxRows |
(optional) an integer specifying how many rows of data to return. If no value is specified, all rows are returned. |
colNameOpt |
(optional) controls the name source for the columns of the output dataframe, with valid values of 'caption', 'fieldname', and 'rname' |
... |
Any of the remaining options to |
This function works as a shortcut wrapper to labkey.selectRows. All of the arguments are the same as documented in
labkey.selectRows.
See labkey.selectRows for a discussion of the valid options and defaults for colNameOpt. Note in particular
that with getRows the default is 'fieldname' instead of 'caption'.
A data frame containing the query results corresponding to the default view of the specified query.
Peter Hussey
## simple example of getting data using schema objects
# library(Rlabkey)
s<-getSession(baseUrl="http://localhost:8080/labkey",
folderPath="/apisamples")
s # shows schemas
scobj <- getSchema(s, "lists")
scobj # shows available queries
scobj$AllTypes ## this is the query object
getRows(s, scobj$AllTypes)Please choose more modern alternatives, such as Google Chrome or Mozilla Firefox.