Define a SQL query function to be executed within a task graph
Source:R/manual_layer_delayed.R
delayed_sql.RdDefine a SQL query function to be executed within a task graph
Arguments
- query
SQL query string – see vignette for examples
- name
A display name for the query
- namespace
If supplied, the TileDB-Cloud namespace to charge the query to. If omitted, a namespace can be applied at your top-level call to
compute. If omitted there as well, your logged-in account's default namespace will be used.
Value
A task-graph node object on which you can later call compute. The return value from
compute() will be the query result as a dataframe. Note that results will be strings, so numerical
results will need to be explicitly cast as such.
See also
Other manual-layer functions:
array_info(),
compute_sequentially(),
compute(),
delayed_args<-(),
delayed_args(),
delayed_array_udf(),
delayed_generic_udf(),
delayed(),
deregister_array(),
deregister_group(),
deregister_udf(),
execute_array_udf(),
execute_generic_udf(),
execute_multi_array_udf(),
execute_sql_query(),
get_udf_info(),
group_info(),
list_arrays(),
list_groups(),
login(),
register_array(),
register_udf(),
update_udf_info(),
user_profile()