List all tables in the MORIE cache

List all tables in the MORIE cache

Usage

morie_cache_list(db_path = NULL, con = NULL)

Arguments

db_path

Optional path to a SQLite file (default backend).

con

Optional pre-opened DBI connection (overrides db_path).

Value

A data.frame with columns table and rows.

Examples

# \donttest{
if (morie_has("sql")) withAutoprint({
db <- tempfile(fileext = ".db")
morie_cache_store(data.frame(x = 1:3), "demo", db_path = db)
morie_cache_list(db_path = db)
file.remove(db)
})
#> > db <- tempfile(fileext = ".db")
#> > morie_cache_store(data.frame(x = 1:3), "demo", db_path = db)
#> > morie_cache_list(db_path = db)
#>      table rows
#> demo  demo    3
#> > file.remove(db)
#> [1] TRUE
# }