Can someone clear my issue . i have two collection in mogodb where the total data count is of 11crore ... now i want selected columns from two collections and push the result in another collections. Like sql joins. condition... here the result is running but its very slow and also at one point it is giving error as it exceed JVM limit.. minimum i set for 1024m and maximum it was 32000m since my data is 11 crore i set this ... can u pls tel me how to achieve the desired results and faster way . or shld to need to change the component connect
