By merge you mean using addIndexes*, right?
Those methods logically concatenate the indices in order by doc ID.
So the original docs in your index will keep all their docIDs, and the
newly added indices are assigned docIDs after that, in the order they
were added.
So the final index will only be chronologically ordered by doc ID only
if the indexes you added were all ordered chronologically by docID,
and after all docs in the original index.
Mike
Ganesh wrote:
Hello all,
I am planning to merge two or more indexes. Once merged, will the DB
maintain the same index order as before merge?
I am doing sorting on Index Order as sorting on date-time takes more
amount of RAM. If i merge the index DB, will the same index order be
maintained or the indexes will be overlapped?
Regards
Ganesh
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