Merges regions of a table together to reduce the number of regions that a table occupies. This command merges the region that you specify with the region that contains the row keys that immediately follow the row keys of the specified region.
Users must have the
splitmergeperm permission on this table to merge table regions.
autosplitis set to true, MapR-DB splits a region when the size of the region exceeds 150% of the average value (
regionsizemb). For example, if the average value is 4096 MB, MapR-DB splits a region that is larger than 6144 MB.
maprcli table region merge -fid <regionFID>
The FID for the table region that you want to merge. The output of
The path to the table whose regions are being merged.