Construct the Call for Table Assignment
getTableCall.RdThis function assists in constructing the call that will be sent from the DataSHIELD client to the server to perform the assignment of a table from an OMOP CDM database based on the parameters specified by the user.
Usage
getTableCall(
resource,
table,
conceptFilter = NULL,
columnFilter = NULL,
personFilter = NULL,
mergeColumn = NULL,
dropNA = FALSE,
wideLongitudinal = FALSE
)Arguments
- resource
The resource symbol representing the connection to the OMOP CDM database.
- table
A string specifying the name of the table to be assigned.
- conceptFilter
A numeric vector specifying concept IDs to filter the table by.
- columnFilter
A string vector specifying column names to filter (select) in the table.
- personFilter
A string specifying the symbol in the environment of a table from which to obtain person IDs.
- mergeColumn
A string specifying the column name for merging operations with other tables. Defaults to "person_id" if not specified.
- dropNA
A boolean indicating whether to drop empty columns. Defaults to FALSE.
- wideLongitudinal
A boolean indicating whether to reshape the table to a wide format with numerically suffixed columns if it contains longitudinal data. Defaults to FALSE.