Duplicating same array across instances


#1

I have a small single chunk, single attribute array without overlap. I want each SciDB instance to have all of this array. What is the best way to do this?

Thanks.


#2

Inside the code, you can do

See PhysicalIndexLookup.cpp line 651 (in the 14.3 release) for an example.

Outside the code, you can call the sg() operator, although it is meant to be auto-inserted into the query plan when needed.