library(wyntonquery)
pathname <- system.file("exdata", "accounting", package = "wyntonquery")
bfr <- readLines(pathname)
nrows <- length(bfr)
cat(sprintf("Number of nrows: %d\n", nrows))
index_raw <- make_file_index(pathname)
nindex <- length(index_raw)
cat(sprintf("Number of row offsets: %d\n", nindex))
stopifnot(nindex == nrows)
index <- make_file_index(pathname, skip = 4L)
njobs <- length(index)
cat(sprintf("Number of row offsets for job entries: %d\n", njobs))
stopifnot(njobs == nindex - 4)
index_2 <- index_raw[-seq_len(4)]
stopifnot(identical(index_2, index))
tf <- tempfile()
save_file_index(index, file = tf)
index_3 <- read_file_index(file = tf)
stopifnot(all.equal(index_3, index))
file.remove(tf)
## Create a week index
week_index <- sge_make_week_index(pathname, index = index)
print(week_index)
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.