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fix reinterpretAsFixedString for UUID

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fix
This commit is contained in:
feng lv 2021-05-17 07:13:34 +00:00
parent 98e6c27a95
commit dcf5d345e8
3 changed files with 3 additions and 0 deletions
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1
src/DataTypes/DataTypeUUID.h
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@ -35,6 +35,7 @@ public:
bool textCanContainOnlyValidUTF8() const override { return true; }
bool isComparable() const override { return true; }
bool isValueUnambiguouslyRepresentedInContiguousMemoryRegion() const override { return true; }
bool isValueUnambiguouslyRepresentedInFixedSizeContiguousMemoryRegion() const override { return true; }
bool haveMaximumSizeOfValue() const override { return true; }
size_t getSizeOfValueInMemory() const override { return sizeof(UUID); }
bool isCategorial() const override { return true; }

1
tests/queries/0_stateless/01869_reinterpret_as_fixed_string_uuid.reference Normal file
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@ -0,0 +1 @@
E711B35C04C4F061A0DBD36A00A67B90

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tests/queries/0_stateless/01869_reinterpret_as_fixed_string_uuid.sql Normal file
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@ -0,0 +1 @@
SELECT hex(reinterpretAsFixedString(toUUID('61f0c404-5cb3-11e7-907b-a6006ad3dba0')));