Returns a tiledb_attr object associated with the tiledb_array_schema with a given index

Source: R/ArraySchema.R

The attribute index is defined by the order the attributes were defined in the schema

# S4 method for tiledb_array_schema,numeric
attrs(object, idx, ...)

Arguments

object

tiledb_array_schema
idx

attribute index
...

Extra parameter for method signature, currently unused.

Value

a tiledb_attr object

Examples

dom <- tiledb_domain(dims = c(tiledb_dim("d1", c(1L, 10L), type = "INT32")))
#> Error in version(): could not find function "version"
sch <- tiledb_array_schema(dom, attrs = c(tiledb_attr("a1", type = "INT32"),
                                               tiledb_attr("a2", type = "FLOAT64")))
#> Error in version(): could not find function "version"
attrs(sch, 2)
#> Error in attrs(sch, 2): object 'sch' not found