describe_parameter_set Example # 4: No Support for PARTITION BY ANY Clause

An example UDF that informs the server that it cannot perform partitioning on any columns, because the UDF does not support the PARTITION BY ANY clause.

void UDF_CALLBACK my_tpf_proc_describe( a_v4_extfn_proc_context *ctx )
{
    // No describe calls
}

• SQL Writer Semantics for No Support for PARTITION BY ANY Clause
  Example queries valid when the UDF does not support the PARTITION BY ANY clause.