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Fixed typos

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This commit is contained in:
Maksim Kita 2021-03-26 18:42:04 +03:00
parent 2cac8d13cc
commit 5fd575977a
1 changed files with 1 additions and 1 deletions
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src/Dictionaries/HierarchyDictionariesUtils.cpp
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@ -13,7 +13,7 @@ namespace
/** In case of cache or direct dictionary we does not have structure with child to parent representation.
* This function build such structure calling getColumn for initial keys to request and for next keys in hierarchy,
* until all keys are requested or result key is null value.
* To distinquish null value key and key that is not present in dictionary, we use special default value column
* To distinguish null value key and key that is not present in dictionary, we use special default value column
* with max UInt64 value, if result column key has such value we assume that current key is not presented in dictionary storage.
*/
HashMap<UInt64, UInt64> getChildToParentHierarchyMapImpl(