Re: FDW Parallel Append

2018-10-30 Thread Amit Langote
Hi, On 2018/10/31 3:25, Sanyo Moura wrote: > Hi hackers, > > I am trying to improve my xdr_fdw (a foreign data wrapper that scan file > systems that keep big data compacted) to scan partitions in parallel. > > But when I execute or analyze I get an error: > > EXPLAIN ANALYZE SELECT * FROM

FDW Parallel Append

2018-10-30 Thread Sanyo Moura
Hi hackers, I am trying to improve my xdr_fdw (a foreign data wrapper that scan file systems that keep big data compacted) to scan partitions in parallel. I have set "IsForeignScanParallelSafe" to true and added path with "add_partial_path". My "GetForeignPaths" looks like code below: path =