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dbms: Server: Adding nullable type support to functions manipulating arrays. [#METR-19266]

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This commit is contained in:
Alexey Arno 2016-09-20 17:12:15 +03:00
parent 045169a065
commit af84b22697
1 changed files with 1 additions and 0 deletions
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dbms/src/DataTypes/DataTypeArray.cpp
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@ -402,6 +402,7 @@ ColumnPtr DataTypeArray::createConstColumn(size_t size, const Field & field) con
return std::make_shared<ColumnConstArray>(size, get<const Array &>(field), std::make_shared<DataTypeArray>(nested));
}
const DataTypePtr & DataTypeArray::getMostNestedType() const
{
const DataTypeArray * array = this;