Hexdump MDB File (mdb-hexdump mimic) — mdb_hexdump • mdbr

Hexdump MDB File (mdb-hexdump mimic)

mdb_hexdump(path, pagenumber = NULL, page_size = 4096L, n = 256L)

Arguments

path: Path to file.
pagenumber: Optional page index (0-based) like mdb-hexdump file [pagenumber].
page_size: Page size in bytes (default 4096 for modern Jet/ACE).
n: Number of bytes to emit.

Value

Single hexadecimal string.

Examples

db <- mdbr:::.mdb_example_nwind_path()
if (nzchar(db)) {
  mdb_hexdump(db, n = 16)
}
#> [1] "00 01 00 00 53 74 61 6E 64 61 72 64 20 4A 65 74"