Open bfatemi opened 8 years ago
Requires a locked connection handle.
Can also spawn new R processes to parallelize the work flow: query -> process -> save results - process next -> save results... (implement a map-reduce algorithm for SQL + R data processing and analysis).
Using rodbc:
res <- sqlFetch(ch, "table name", max = m) res <- sqlFetchMore(ch, "table name", max = m)