Returns a tiledb_attr object associated with the tiledb_array_schema with a given index — attrs,tiledb_array_schema,numeric-method • tiledb

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

Usage

# 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

ctx <- tiledb_ctx(limitTileDBCores())
dom <- tiledb_domain(dims = c(tiledb_dim("d1", c(1L, 10L), type = "INT32")))
sch <- tiledb_array_schema(dom, attrs = c(tiledb_attr("a1", type = "INT32"),
                                          tiledb_attr("a2", type = "FLOAT64")))
attrs(sch, 2)
#> tiledb_attr(name="a2", type="FLOAT64", ncells=1, nullable=FALSE)