Add limit to JSON query — add_limit_to_query • idaifieldR

This is a helper function that adds a limit of the max db docs to a query. It is not great.

Usage

add_limit_to_query(query, conn)

Arguments

query: A MongoDB JSON-query as used in this package.
conn: A connection object returned by connect_idaifield().

Value

A query with limit added for PouchDB

Examples

if (FALSE) { # \dontrun{
conn <- connect_idaifield(project = "test", pwd = "hallo")
fields <- c("resource.category", "resource.identifier")
query <- paste0('{ "selector": { "$not": { "resource.id": "" } },
   "fields": [', paste0('"', fields, '"', collapse = ", "), '] }')
add_limit_to_query(query, conn)
} # }