Commit Graph

2 Commits (f30eba380e089548da8025cf08fb5c3628d1a1b4)

Author SHA1 Message Date
Jonathan A. Sternberg 590be193e5 Include the number of scanned cached values in the iterator cost 2017-09-06 15:41:07 -05:00
Jonathan A. Sternberg 50d404e690 Initial implementation of explain plan
It prints the statistics of each iterator that will access the storage
engine. For each access of the storage engine, it will print the number
of shards that will potentially be accessed, the number of files that
may be accessed, the number of series that will be created, the number
of blocks, and the size of those blocks.
2017-09-01 09:01:10 -05:00