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The maximum number of index levels '%d' has been reached for index %S_PTNINFO. Drop and re-create the index with a smaller key.
During an index split, error 2631 is raised if the split causes the height of the index tree to increase beyond the maximum supported height.
Drop and recreate the index with fewer columns included to make the index smaller. Configuring the server for a page size larger than the default 2K page size allows index keys to be much larger.
Version 12.0.0.7 and later
