Helper function to create a domain design indices list
Create a list of indices definitions which can then be used by labkey.domain.createDesign
labkey.domain.createIndices(colNames, asUnique, existingIndices = NULL)
colNames |
a list of string column names for the index |
asUnique |
a logical TRUE or FALSE value for if a UNIQUE index should be used |
existingIndices |
a list of previously created indices definitions to append to |
This helper function can be used to construct the list of indices definitions for a domain design structure. Each call to this function takes in the column names from the domain to use in the index and a parameter indicating if this should be a UNIQUE index. A third parameter can be used to build up more then one indices definitions.
The data frame containing the list of indices definitions, concatenated with the existingIndices object if provided.
Cory Nathe
## create a list of indices definitions to use for a domain design
library(Rlabkey)
indices = labkey.domain.createIndices(list("intKey", "customInt"), TRUE)
indices = labkey.domain.createIndices(list("customInt"), FALSE, indices)Please choose more modern alternatives, such as Google Chrome or Mozilla Firefox.