Method
ArrowHashJoinNodeOptionsset_left_outputs
since: 7.0.0
Declaration [src]
gboolean
garrow_hash_join_node_options_set_left_outputs (
GArrowHashJoinNodeOptions* options,
const gchar** outputs,
gsize n_outputs,
GError** error
)
Parameters
outputs-
Type: An array of
gchar*Output fields.
The length of the array is specified in the n_outputsargument.The data is owned by the caller of the function. Each element is a NUL terminated UTF-8 string. n_outputs-
Type:
gsizeThe number of
outputs. error-
Type:
GError **The return location for a recoverable error.
The argument can be NULL.If the return location is not NULL, then you must initialize it to aNULLGError*.The argument will left initialized to NULLby the method if there are no errors.In case of error, the argument will be set to a newly allocated GError; the caller will take ownership of the data, and be responsible for freeing it.